
061 
FNUS51 KAKQ 171955
FWFAKQ

FIRE WEATHER PLANNING FORECAST FOR CEN/ERN VA...NE NC...MD ERN SHORE
NATIONAL WEATHER SERVICE WAKEFIELD VA
355 PM EDT TUE MAR 17 2009

.DISCUSSION...

HIGH PRESSURE BUILDS OVER THE AREA TONIGHT AND WEDNESDAY...THEN MOVES
OFF THE COAST WEDNESDAY NIGHT. A COLD FRONT MOVES THROUGH THE AREA ON
THURSDAY. HIGH PRESSURE RETURNS FRIDAY THROUGH SUNDAY.

MDZ021>023-180915-
DORCHESTER-WICOMICO-SOMERSET-
INCLUDING THE CITIES OF...CAMBRIDGE...SALISBURY...CRISFIELD...
PRINCESS ANNE
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       PCLDY        MCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           60           
MAX/MIN TEMP          32           62           45           61           
MAX/MIN RH (%)        98           43           99           49           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      S 5-9        SW 6-10 G16  
WND20FT2MIN/LATE(MPH) LGT/VAR      S 7-11       SW 6-10      NW 9-13      
PRECIP AMOUNT         0.00         0.00         0.00         0.01         
PRECIP DURATION       0            0            0            2            
MAX MIXING HGT(FT-AGL)             2600                      1900         
TRANSPORT WIND (MPH)               S 14                      NW 22        
VENT RATE (FT-MPH)                 36400                     41800        
DISPERSION (EVENING)  STAGNANT                  POOR                      
ADI EARLY             4 VERY POOR  23 FAIR      11 POOR      21 FAIR      
ADI LATE              2 VERY POOR  39 FAIR      13 GEN POOR  36 FAIR      
MAX LVORI EARLY       6            7            4            6            
MAX LVORI LATE        8            2            5            2            
LAL                   1            1            1            2            
HAINES INDEX          4            4            4            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 30S. NORTH WINDS 15 TO 20 MPH. 
.FRIDAY...MOSTLY CLEAR. HIGHS IN THE UPPER 40S. MINIMUM RH
43 PERCENT UNTIL EARLY EVENING. NORTH WINDS 10 TO 15 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER
20S. HIGHS IN THE UPPER 40S. MINIMUM RH 39 PERCENT. NORTHEAST
WINDS 10 TO 15 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 20S.
HIGHS IN THE UPPER 50S. MINIMUM RH 40 PERCENT. NORTH WINDS 5 TO
10 MPH. 
.MONDAY THROUGH TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS AROUND 60. MINIMUM RH 44 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH. 

$$

MDZ024-180915-
INLAND WORCESTER-
INCLUDING THE CITIES OF...SNOW HILL
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           MCLEAR       MCLEAR       PCLDY        MCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           60           
MAX/MIN TEMP          33           60           45           61           
MAX/MIN RH (%)        98           48           95           49           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      S 6-10       SW 6-10 G16  
WND20FT2MIN/LATE(MPH) LGT/VAR      S 7-11       SW 6-10 G15  NW 8-12      
PRECIP AMOUNT         0.00         0.00         0.00         0.01         
PRECIP DURATION       0            0            0            2            
MAX MIXING HGT(FT-AGL)             2500                      2000         
TRANSPORT WIND (MPH)               SW 12                     W 24         
VENT RATE (FT-MPH)                 30000                     48000        
DISPERSION (EVENING)  VERY POOR                 POOR                      
ADI EARLY             7 POOR       17 GEN POOR  9 POOR       29 FAIR      
ADI LATE              1 VERY POOR  30 FAIR      12 POOR      40 FAIR      
MAX LVORI EARLY       7            8            4            5            
MAX LVORI LATE        9            2            5            1            
LAL                   1            1            1            2            
HAINES INDEX          4            4            4            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 30S. NORTH WINDS 10 TO 15 MPH. 
.FRIDAY...MOSTLY CLEAR. HIGHS IN THE UPPER 40S. MINIMUM RH
43 PERCENT UNTIL EARLY EVENING. NORTH WINDS 10 TO 15 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 40S. MINIMUM RH 41 PERCENT. NORTH WINDS 5 TO
10 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 20S.
HIGHS IN THE MID 50S. MINIMUM RH 43 PERCENT. NORTH WINDS AROUND
5 MPH. 
.MONDAY AND MONDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. MINIMUM RH 50 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH. 
.TUESDAY AND TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS AROUND 60. MINIMUM RH 47 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH. 

$$

MDZ025-180915-
MARYLAND BEACHES-
INCLUDING THE CITIES OF...OCEAN CITY
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           MCLEAR       MCLEAR       PCLDY        MCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           60           
MAX/MIN TEMP          34           56           45           60           
MAX/MIN RH (%)        98           54           93           52           
WND20FT2MIN/EARLY(MPH)NE 4-8 G17   SW 3-7       S 9-13       SW 9-13 G18  
WND20FT2MIN/LATE(MPH) LGT/VAR      S 8-12       SW 9-13 G18  NW 10-14 G23 
PRECIP AMOUNT         0.00         0.00         0.00         0.01         
PRECIP DURATION       0            0            0            2            
MAX MIXING HGT(FT-AGL)             1800                      800          
TRANSPORT WIND (MPH)               S 13                      SW 25        
VENT RATE (FT-MPH)                 23400                     20000        
DISPERSION (EVENING)  VERY POOR                 FAIR                      
ADI EARLY             8 POOR       9 POOR       13 GEN POOR  27 FAIR      
ADI LATE              2 VERY POOR  20 GEN POOR  13 GEN POOR  28 FAIR      
MAX LVORI EARLY       6            7            4            4            
MAX LVORI LATE        9            3            5            2            
LAL                   1            1            1            2            
HAINES INDEX          4            4            4            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 30S. NORTH WINDS 15 TO 20 MPH. 
.FRIDAY...MOSTLY CLEAR. HIGHS IN THE UPPER 40S. MINIMUM RH
45 PERCENT UNTIL EARLY EVENING. NORTH WINDS 15 TO 20 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 30.
HIGHS IN THE MID 40S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS
10 TO 15 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS AROUND 50. MINIMUM RH 51 PERCENT. NORTHWEST WINDS 5 TO
10 MPH. 
.MONDAY THROUGH TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. MINIMUM RH 50 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH. 

$$

NCZ012>014-030-180915-
NORTHAMPTON NC-HERTFORD-GATES-BERTIE-
INCLUDING THE CITIES OF...MARGARETTSVILLE...AHOSKIE
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       MCLEAR       PCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           30           
MAX/MIN TEMP          37           66           48           71           
MAX/MIN RH (%)        96           39           94           39           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      S 3-7        SW 5-9       
WND20FT2MIN/LATE(MPH) LGT/VAR      S 3-7        SW 4-8       W 5-9        
PRECIP AMOUNT         0.00         0.00         0.00         0.00         
PRECIP DURATION       0            0            0            0            
MAX MIXING HGT(FT-AGL)             3700                      4800         
TRANSPORT WIND (MPH)               S  7                      SW 23        
VENT RATE (FT-MPH)                 25900                     110400       
DISPERSION (EVENING)  STAGNANT                  POOR                      
ADI EARLY             8 POOR       3 VERY POOR  4 VERY POOR  42 GEN GOOD  
ADI LATE              3 VERY POOR  23 FAIR      5 VERY POOR  94 GOOD      
MAX LVORI EARLY       6            8            3            6            
MAX LVORI LATE        7            2            6            1            
LAL                   1            1            1            2            
HAINES INDEX          4            4            5            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH SHOWERS LIKELY WITH ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 40S. NORTH WINDS 5 TO 10 MPH. 
.FRIDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 50S. MINIMUM RH
36 PERCENT UNTIL EARLY EVENING. NORTH WINDS 10 TO 15 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 35 PERCENT. EAST WINDS
5 TO 10 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS AROUND 60. MINIMUM RH 34 PERCENT. NORTH WINDS AROUND 5 MPH.
.MONDAY AND MONDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN
THE MID 60S. MINIMUM RH 40 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
.TUESDAY AND TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 60S. MINIMUM RH 39 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH. 

$$

NCZ015>017-031-032-180915-
PASQUOTANK-CAMDEN-INLAND CURRITUCK-CHOWAN-PERQUIMANS-
INCLUDING THE CITIES OF...ELIZABETH CITY...EDENTON
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       MCLEAR       PCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           30           
MAX/MIN TEMP          38           63           47           68           
MAX/MIN RH (%)        96           47           98           46           
WND20FT2MIN/EARLY(MPH)NE 4-8 G18   LGT/VAR      S 4-8        SW 6-10      
WND20FT2MIN/LATE(MPH) LGT/VAR      S 4-8        SW 4-8       W 7-11       
PRECIP AMOUNT         0.00         0.00         0.00         0.00         
PRECIP DURATION       0            0            0            0            
MAX MIXING HGT(FT-AGL)             3400                      4600         
TRANSPORT WIND (MPH)               S  3                      SW 23        
VENT RATE (FT-MPH)                 10200                     105800       
DISPERSION (EVENING)  VERY POOR                 VERY POOR                 
ADI EARLY             16 GEN POOR  5 VERY POOR  4 VERY POOR  37 FAIR      
ADI LATE              4 VERY POOR  22 FAIR      4 VERY POOR  70 GOOD      
MAX LVORI EARLY       5            7            5            7            
MAX LVORI LATE        7            3            6            1            
LAL                   1            1            1            2            
HAINES INDEX          4            4            5            4            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH SHOWERS LIKELY WITH ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 40S. NORTH WINDS 15 TO 20 MPH. 
.FRIDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 50S. MINIMUM RH
44 PERCENT UNTIL EARLY EVENING. NORTH WINDS 15 TO 20 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 38 PERCENT. NORTHEAST
WINDS 15 TO 20 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 50S. MINIMUM RH 38 PERCENT. NORTH WINDS 5 TO
10 MPH. 
.MONDAY AND MONDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE LOWER 60S. MINIMUM RH 43 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH. 
.TUESDAY AND TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 60S. MINIMUM RH 43 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH. 

$$

NCZ102-180915-
OUTER BANKS CURRITUCK-
INCLUDING THE CITIES OF...COROLLA
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       MCLEAR       PCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           30           
MAX/MIN TEMP          39           57           47           65           
MAX/MIN RH (%)        95           52           100          51           
WND20FT2MIN/EARLY(MPH)NE 10-14 G20 NE 4-8       S 8-12       SW 8-12      
WND20FT2MIN/LATE(MPH) N 5-9        SE 5-9       S 8-12       SW 7-11      
PRECIP AMOUNT         0.00         0.00         0.00         0.00         
PRECIP DURATION       0            0            0            0            
MAX MIXING HGT(FT-AGL)             1400                      500          
TRANSPORT WIND (MPH)               E  3                      SW 18        
VENT RATE (FT-MPH)                 4200                      9000         
DISPERSION (EVENING)  FAIR                      FAIR                      
ADI EARLY             18 GEN POOR  6 VERY POOR  5 VERY POOR  16 GEN POOR  
ADI LATE              14 GEN POOR  6 VERY POOR  7 POOR       22 FAIR      
MAX LVORI EARLY       4            5            6            8            
MAX LVORI LATE        6            3            9            2            
LAL                   1            1            1            2            
HAINES INDEX          4            4            5            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH SHOWERS LIKELY WITH ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 40S. NORTH WINDS 15 TO 20 MPH. 
.FRIDAY...PARTLY CLOUDY. HIGHS AROUND 50. MINIMUM RH 49 PERCENT
UNTIL EARLY EVENING. NORTH WINDS 15 TO 20 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 45 PERCENT. NORTHEAST
WINDS 15 TO 20 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. MINIMUM RH 46 PERCENT. NORTHWEST WINDS 5 TO
10 MPH. 
.MONDAY AND MONDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 40. HIGHS
AROUND 60. MINIMUM RH 49 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH. 
.TUESDAY AND TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. MINIMUM RH 46 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH. 

$$

VAZ048-049-061-062-068-069-180915-
FLUVANNA-LOUISA-CUMBERLAND-GOOCHLAND-AMELIA-POWHATAN-
INCLUDING THE CITIES OF...LOUISA...GOOCHLAND
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        PCLDY        PCLDY        MCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           60           
MAX/MIN TEMP          36           70           46           69           
MAX/MIN RH (%)        100          33           90           34           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      S 3-7        SW 4-8       
WND20FT2MIN/LATE(MPH) LGT/VAR      S 5-9        SW 3-7       NW 5-9       
PRECIP AMOUNT         0.00         0.00         0.00         0.01         
PRECIP DURATION       0            0            0            2            
MAX MIXING HGT(FT-AGL)             4100                      5500         
TRANSPORT WIND (MPH)               SW 13                     W 24         
VENT RATE (FT-MPH)                 53300                     132000       
DISPERSION (EVENING)  STAGNANT                  VERY POOR                 
ADI EARLY             3 VERY POOR  33 FAIR      6 VERY POOR  30 FAIR      
ADI LATE              2 VERY POOR  47 GEN GOOD  6 VERY POOR  83 GOOD      
MAX LVORI EARLY       6            8            3            5            
MAX LVORI LATE        9            1            5            1            
LAL                   1            1            1            2            
HAINES INDEX          4            4            4            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 30S. NORTH WINDS AROUND 5 MPH. 
.FRIDAY...MOSTLY CLEAR. HIGHS IN THE LOWER 50S. MINIMUM RH
35 PERCENT UNTIL EARLY EVENING. NORTH WINDS 5 TO 10 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER
20S. HIGHS IN THE MID 50S. MINIMUM RH 33 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN
THE LOWER 60S. MINIMUM RH 36 PERCENT. NORTHEAST WINDS AROUND
5 MPH. 
.MONDAY AND MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 60S. MINIMUM RH 40 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH. 
.TUESDAY AND TUESDAY NIGHT...PARTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S. MINIMUM
RH 38 PERCENT. SOUTH WINDS 5 TO 10 MPH. 

$$

VAZ060-065>067-180915-
PRINCE EDWARD-MECKLENBURG-LUNENBURG-NOTTOWAY-
INCLUDING THE CITIES OF...FARMVILLE...SOUTH HILL...CREWE
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        PCLDY        PCLDY        MCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           40           
MAX/MIN TEMP          36           69           47           71           
MAX/MIN RH (%)        100          34           93           32           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      S 3-7        SW 4-8       
WND20FT2MIN/LATE(MPH) LGT/VAR      S 4-8        SW 4-8       NW 5-9       
PRECIP AMOUNT         0.00         0.00         0.00         0.00         
PRECIP DURATION       0            0            0                         
MAX MIXING HGT(FT-AGL)             4600                      6100         
TRANSPORT WIND (MPH)               SW 10                     SW 18        
VENT RATE (FT-MPH)                 46000                     109800       
DISPERSION (EVENING)  STAGNANT                  POOR                      
ADI EARLY             4 VERY POOR  21 FAIR      6 VERY POOR  68 GOOD      
ADI LATE              2 VERY POOR  39 FAIR      6 VERY POOR  89 GOOD      
MAX LVORI EARLY       6            8            3            6            
MAX LVORI LATE        10           2            6            1            
LAL                   1            1            1            2            
HAINES INDEX          3            5            5            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...PARTLY CLOUDY WITH SHOWERS LIKELY WITH ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 30S. NORTH WINDS AROUND 5 MPH. 
.FRIDAY...MOSTLY CLEAR. HIGHS IN THE MID 50S. MINIMUM RH
35 PERCENT UNTIL EARLY EVENING. NORTH WINDS 5 TO 10 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. MINIMUM RH 33 PERCENT. SOUTHEAST WINDS
5 TO 10 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN
THE LOWER 60S. MINIMUM RH 35 PERCENT. NORTHEAST WINDS AROUND
5 MPH. 
.MONDAY AND MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 60S. MINIMUM RH 41 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH. 
.TUESDAY AND TUESDAY NIGHT...PARTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S. MINIMUM
RH 38 PERCENT. SOUTH WINDS 5 TO 10 MPH. 

$$

VAZ063-064-070>076-082-083-090-180915-
HANOVER-CAROLINE-CHESTERFIELD-HENRICO-KING WILLIAM-KING AND QUEEN-
ESSEX-WESTMORELAND-RICHMOND-CHARLES CITY-NEW KENT-JAMES CITY-
INCLUDING THE CITIES OF...ASHLAND...COLONIAL HEIGHTS...RICHMOND...
TAPPAHANNOCK...WILLIAMSBURG
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       PCLDY        MCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           60           
MAX/MIN TEMP          36           69           46           67           
MAX/MIN RH (%)        99           36           94           38           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      S 4-8        SW 5-9       
WND20FT2MIN/LATE(MPH) LGT/VAR      S 5-9        SW 5-9       NW 7-11      
PRECIP AMOUNT         0.00         0.00         0.00         0.01         
PRECIP DURATION       0            0            0            2            
MAX MIXING HGT(FT-AGL)             3800                      5300         
TRANSPORT WIND (MPH)               SW 14                     W 18         
VENT RATE (FT-MPH)                 53200                     95400        
DISPERSION (EVENING)  STAGNANT                  POOR                      
ADI EARLY             3 VERY POOR  26 FAIR      9 POOR       44 GEN GOOD  
ADI LATE              2 VERY POOR  47 GEN GOOD  8 POOR       92 GOOD      
MAX LVORI EARLY       6            7            3            5            
MAX LVORI LATE        9            1            5            1            
LAL                   1            1            1            2            
HAINES INDEX          4            4            4            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 30S. NORTH WINDS 10 TO 15 MPH. 
.FRIDAY...MOSTLY CLEAR. HIGHS IN THE LOWER 50S. MINIMUM RH
38 PERCENT UNTIL EARLY EVENING. NORTH WINDS 5 TO 10 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 30.
HIGHS IN THE LOWER 50S. MINIMUM RH 36 PERCENT. SOUTHEAST WINDS
5 TO 10 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS AROUND 60. MINIMUM RH 37 PERCENT. NORTH WINDS AROUND 5 MPH.
.MONDAY THROUGH TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. MINIMUM RH 40 PERCENT. SOUTH WINDS
AROUND 5 MPH. 

$$

VAZ077-078-084>086-180915-
NORTHUMBERLAND-LANCASTER-GLOUCESTER-MIDDLESEX-MATHEWS-
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       PCLDY        MCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           50           
MAX/MIN TEMP          37           62           47           66           
MAX/MIN RH (%)        100          46           92           42           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      S 6-10       SW 7-11      
WND20FT2MIN/LATE(MPH) LGT/VAR      S 6-10       SW 7-11      NW 8-12 G18  
PRECIP AMOUNT         0.00         0.00         0.00         0.01         
PRECIP DURATION       0            0            0            2            
MAX MIXING HGT(FT-AGL)             2900                      4500         
TRANSPORT WIND (MPH)               S  9                      W 20         
VENT RATE (FT-MPH)                 26100                     90000        
DISPERSION (EVENING)  STAGNANT                  POOR                      
ADI EARLY             5 VERY POOR  15 GEN POOR  8 POOR       34 FAIR      
ADI LATE              2 VERY POOR  34 FAIR      10 POOR      59 GEN GOOD  
MAX LVORI EARLY       7            8            3            5            
MAX LVORI LATE        9            2            5            1            
LAL                   1            1            1            2            
HAINES INDEX          4            4            4            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH
ISOLATED THUNDERSTORMS. LOWS IN THE UPPER 30S. NORTH WINDS 10 TO
15 MPH. 
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN BECOMING MOSTLY
CLEAR. HIGHS IN THE UPPER 40S. MINIMUM RH 41 PERCENT UNTIL EARLY
EVENING. NORTH WINDS 10 TO 15 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS AROUND 50. MINIMUM RH 39 PERCENT. NORTHEAST WINDS 5 TO
10 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 50S. MINIMUM RH 40 PERCENT. NORTH WINDS AROUND
5 MPH. 
.MONDAY THROUGH TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. MINIMUM RH 40 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH. 

$$

VAZ079>081-087>089-092-180915-
BRUNSWICK-DINWIDDIE-PRINCE GEORGE-GREENSVILLE-SUSSEX-SURRY-
SOUTHAMPTON-
INCLUDING THE CITIES OF...LAWRENCEVILLE...PETERSBURG...HOPEWELL...
EMPORIA...WAKEFIELD...FRANKLIN
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       MCLEAR       PCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           40           
MAX/MIN TEMP          36           69           47           71           
MAX/MIN RH (%)        99           35           94           36           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      S 4-8        SW 5-9       
WND20FT2MIN/LATE(MPH) LGT/VAR      S 4-8        SW 4-8       W 6-10       
PRECIP AMOUNT         0.00         0.00         0.00         0.00         
PRECIP DURATION       0            0            0                         
MAX MIXING HGT(FT-AGL)             4200                      5300         
TRANSPORT WIND (MPH)               SW  9                     W 23         
VENT RATE (FT-MPH)                 37800                     121900       
DISPERSION (EVENING)  STAGNANT                  POOR                      
ADI EARLY             5 VERY POOR  9 POOR       6 VERY POOR  64 GOOD      
ADI LATE              2 VERY POOR  36 FAIR      7 POOR       93 GOOD      
MAX LVORI EARLY       6            8            3            6            
MAX LVORI LATE        8            2            6            1            
LAL                   1            1            1            2            
HAINES INDEX          4            5            5            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH SHOWERS LIKELY WITH ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH. 
.FRIDAY...MOSTLY CLEAR. HIGHS IN THE LOWER 50S. MINIMUM RH
38 PERCENT UNTIL EARLY EVENING. NORTH WINDS 5 TO 10 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 35 PERCENT. EAST WINDS
AROUND 5 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS AROUND 60. MINIMUM RH 37 PERCENT. NORTH WINDS AROUND 5 MPH.
.MONDAY AND MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 60S. MINIMUM RH 41 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH. 
.TUESDAY AND TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 60S. MINIMUM RH 39 PERCENT. SOUTH WINDS 5 TO
10 MPH. 

$$

VAZ091-094-180915-
YORK-NEWPORT NEWS/HAMPTON-
INCLUDING THE CITIES OF...POQUOSON...NEWPORT NEWS...HAMPTON
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       MCLEAR       PCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           50           
MAX/MIN TEMP          37           61           47           68           
MAX/MIN RH (%)        97           46           93           42           
WND20FT2MIN/EARLY(MPH)E 3-7        LGT/VAR      S 6-10       SW 8-12      
WND20FT2MIN/LATE(MPH) LGT/VAR      S 6-10       SW 6-10      NW 8-12 G18  
PRECIP AMOUNT         0.00         0.00         0.00         0.00         
PRECIP DURATION       0            0            0            2            
MAX MIXING HGT(FT-AGL)             3000                      4200         
TRANSPORT WIND (MPH)               S  7                      SW 23        
VENT RATE (FT-MPH)                 21000                     96600        
DISPERSION (EVENING)  VERY POOR                 POOR                      
ADI EARLY             10 POOR      8 POOR       7 POOR       40 FAIR      
ADI LATE              2 VERY POOR  29 FAIR      9 POOR       69 GOOD      
MAX LVORI EARLY       7            8            4            6            
MAX LVORI LATE        9            2            6            1            
LAL                   1            1            1            2            
HAINES INDEX          4            4            4            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH SHOWERS LIKELY WITH ISOLATED
THUNDERSTORMS. LOWS AROUND 40. NORTH WINDS 10 TO 15 MPH. 
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN BECOMING MOSTLY
CLEAR. HIGHS IN THE UPPER 40S. MINIMUM RH 44 PERCENT UNTIL EARLY
EVENING. NORTH WINDS 10 TO 15 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 41 PERCENT. NORTHEAST
WINDS 5 TO 10 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 50S. MINIMUM RH 41 PERCENT. NORTH WINDS AROUND
5 MPH. 
.MONDAY THROUGH TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. MINIMUM RH 42 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH. 

$$

VAZ093-096-097-180915-
ISLE OF WIGHT-SUFFOLK-CHESAPEAKE-
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       MCLEAR       PCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           40           
MAX/MIN TEMP          37           65           47           69           
MAX/MIN RH (%)        97           40           93           40           
WND20FT2MIN/EARLY(MPH)LGT/VAR      LGT/VAR      S 4-8        SW 6-10 G16  
WND20FT2MIN/LATE(MPH) LGT/VAR      S 4-8        SW 5-9       W 7-11       
PRECIP AMOUNT         0.00         0.00         0.00         0.00         
PRECIP DURATION       0            0            0            0            
MAX MIXING HGT(FT-AGL)             3700                      4800         
TRANSPORT WIND (MPH)               SW  5                     SW 28        
VENT RATE (FT-MPH)                 18500                     134400       
DISPERSION (EVENING)  STAGNANT                  POOR                      
ADI EARLY             8 POOR       4 VERY POOR  5 VERY POOR  57 GEN GOOD  
ADI LATE              3 VERY POOR  32 FAIR      7 POOR       94 GOOD      
MAX LVORI EARLY       6            8            3            6            
MAX LVORI LATE        8            2            6            1            
LAL                   1            1            1            2            
HAINES INDEX          4            4            4            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH SHOWERS LIKELY WITH ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 40S. NORTH WINDS 10 TO 15 MPH. 
.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 50. MINIMUM RH 42 PERCENT UNTIL EARLY EVENING. NORTH WINDS
15 TO 20 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 37 PERCENT. NORTHEAST
WINDS 5 TO 10 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 50S. MINIMUM RH 38 PERCENT. NORTH WINDS AROUND
5 MPH. 
.MONDAY THROUGH TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. MINIMUM RH 40 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH. 

$$

VAZ095-098-180915-
NORFOLK/PORTSMOUTH-VIRGINIA BEACH-
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       MCLEAR       PCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           30           
MAX/MIN TEMP          38           61           46           68           
MAX/MIN RH (%)        96           49           96           44           
WND20FT2MIN/EARLY(MPH)NE 5-9 G18   LGT/VAR      S 5-9        SW 8-12      
WND20FT2MIN/LATE(MPH) LGT/VAR      S 6-10       SW 6-10      W 9-13       
PRECIP AMOUNT         0.00         0.00         0.00         0.00         
PRECIP DURATION       0            0            0            0            
MAX MIXING HGT(FT-AGL)             3000                      3900         
TRANSPORT WIND (MPH)               S  5                      SW 26        
VENT RATE (FT-MPH)                 15000                     101400       
DISPERSION (EVENING)  VERY POOR                 POOR                      
ADI EARLY             13 GEN POOR  4 VERY POOR  7 POOR       29 FAIR      
ADI LATE              4 VERY POOR  22 FAIR      7 POOR       59 GEN GOOD  
MAX LVORI EARLY       5            7            4            6            
MAX LVORI LATE        8            3            6            1            
LAL                   1            1            1            2            
HAINES INDEX          4            4            4            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH SHOWERS LIKELY WITH ISOLATED
THUNDERSTORMS. LOWS IN THE LOWER 40S. NORTH WINDS 15 TO 20 MPH. 
.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN
THE UPPER 40S. MINIMUM RH 48 PERCENT UNTIL EARLY EVENING. NORTH
WINDS 15 TO 20 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 43 PERCENT. NORTHEAST
WINDS 10 TO 15 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. MINIMUM RH 44 PERCENT. NORTH WINDS 5 TO
10 MPH. 
.MONDAY THROUGH TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. MINIMUM RH 43 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH. 

$$

VAZ099-100-180915-
ACCOMACK-NORTHAMPTON VA-
INCLUDING THE CITIES OF...CHINCOTEAGUE...WALLOPS ISLAND...MELFA...
EASTVILLE
355 PM EDT TUE MAR 17 2009

                      TONIGHT      WED          WED NIGHT    THU          

CLOUD COVER           PCLDY        MCLEAR       MCLEAR       PCLDY        
PRECIP TYPE           NONE         NONE         NONE         TSTMS        
CHANCE PRECIP (%)     0            0            10           50           
MAX/MIN TEMP          37           58           46           66           
MAX/MIN RH (%)        98           52           87           44           
WND20FT2MIN/EARLY(MPH)E 3-7 G16    LGT/VAR      S 8-12       SW 8-12      
WND20FT2MIN/LATE(MPH) LGT/VAR      S 7-11       SW 8-12 G17  NW 10-14 G21 
PRECIP AMOUNT         0.00         0.00         0.00         0.00         
PRECIP DURATION       0            0            0            2            
MAX MIXING HGT(FT-AGL)             2300                      1600         
TRANSPORT WIND (MPH)               S  8                      SW 22        
VENT RATE (FT-MPH)                 18400                     35200        
DISPERSION (EVENING)  VERY POOR                 FAIR                      
ADI EARLY             12 POOR      10 POOR      10 POOR      22 FAIR      
ADI LATE              3 VERY POOR  23 FAIR      12 POOR      29 FAIR      
MAX LVORI EARLY       6            8            4            4            
MAX LVORI LATE        9            2            4            2            
LAL                   1            1            1            2            
HAINES INDEX          4            4            4            5            

REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.

.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...MOSTLY CLOUDY WITH SHOWERS LIKELY WITH ISOLATED
THUNDERSTORMS. LOWS IN THE UPPER 30S. NORTH WINDS 15 TO 20 MPH. 
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN BECOMING MOSTLY
CLEAR. HIGHS IN THE UPPER 40S. MINIMUM RH 45 PERCENT UNTIL EARLY
EVENING. NORTH WINDS 15 TO 20 MPH. 
.SATURDAY AND SATURDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 30.
HIGHS IN THE UPPER 40S. MINIMUM RH 42 PERCENT. NORTH WINDS 10 TO
15 MPH. 
.SUNDAY AND SUNDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS IN THE MID 50S. MINIMUM RH 43 PERCENT. NORTHWEST WINDS 5 TO
10 MPH. 
.MONDAY AND MONDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 50S. MINIMUM RH 47 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH. 
.TUESDAY AND TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. MINIMUM RH 45 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH. 

$$

.OUTLOOK 8 TO 14 DAYS...
TEMPERATURES BELOW NORMAL.  PRECIPITATION NEAR NORMAL.

$$


...............FIRE WEATHER CATEGORY REFERENCE GUIDE..............


VENTILATION RATE CATEGORIES (DAYTIME)
-------------------------------------

0 - 33499........LOW LEVEL INVERSION/STAGNANT AIR THE ENTIRE DAY
33500 - 44999....INVERSION UNTIL EARLY AFTN/VERY LGT TRANSPORT WND
45000 - 59999....INVERSION UNTIL LATE AM/LGT TRANSPORT WND
60000 - 111999...LITTLE OR NO INVERSION/MODERATE TRANSPORT WND
112000 OR MORE...NO INVERSION/STRONG AND GUSTY TRANSPORT WND


DISPERSION CATEGORIES (EVENING -- 6 PM TO MIDNIGHT)
---------------------------------------------------

STAGNANT....SURFACE WINDS NEAR CALM
VERY POOR...SURFACE WINDS 2 TO 4 MPH
POOR........SURFACE WINDS 5 TO 8 MPH
FAIR........SURFACE WINDS 9 TO 12 MPH
GOOD........SURFACE WINDS GREATER THAN 12 MPH


LIGHTNING ACTIVITY LEVEL (AVERAGE STRIKES PER MINUTE(S)
-------------------------------------------------------

1...............0/MINUTE.....0/5 MINUTES.......0/15 MINUTES
2...............1/MINUTE.....1-5/5 MINUTES.....1-8/15 MINUTES
3...............1-2/MINUTE...6-10/5 MINUTES....9-15/15 MINUTES
4...............2-3/MINUTE...11-15/5 MINUTES...16-25/15 MINUTES
5...............3/MINUTE.....15/5 MINUTES......25/15 MINUTES
6 (DRY TSTMS)...1-2/MINUTE...6-10/5 MINUTES....9-15/15 MINUTES


ATMOSPHERIC DISPERSION INDEX (ADI)
----------------------------------

> 100   VERY GOOD (BUT MAY INDIRECTLY INDICATE HAZARDOUS CONDITIONS)

61-100  GOOD (TYPICAL CASE BURNING WEATHER VALUES ARE IN THIS RANGE)

41-60   GENERALLY GOOD (CLIMATOLOGICAL AFTERNOON VALUES IN MOST INLAND
        FORESTED AREAS OF THE U.S. FALL IN THIS RANGE)

21-40   FAIR (STAGNATION MAY BE INDICATED IF ACCOMPANIED BY PERSISTENT
        LOW WINDSPEEDS)

13-20   GENERALLY POOR (STAGNATION IF PERSISTENT, ALTHOUGH BETTER THAN
        AVERAGE FOR A NIGHT VALUE)

7-12    POOR (STAGNANT AT DAY, BUT NEAR OR ABOVE AVERAGE AT NIGHT)

1-6     VERY POOR (VERY FREQUENT AT NIGHT; REPRESENTS THE MAJORITY OF
        NIGHTS IN MANY LOCATIONS)


LOW VISIBILITY OCCURRENCE RISK INDEX (LVORI)
--------------------------------------------

 1      LOWEST PROPORTION OF ACCIDENTS WITH SMOKE AND/OR FOG REPORTED
        (130 OF 127,604 ACCIDENTS, OR JUST OVER 0.0010 PERCENT)

 2      PHYSICAL OR STATISTICAL REASONS FOR NOT INCLUDING
        IN CAT 1, BUT PROPORTION OF ACCIDENTS NOT SIGNIFICANTLY HIGHER

 3      HIGHER PROPORTION OF ACCIDENTS THAN CAT 1, BY ABOUT 30-50 PCT,
        MARGINAL SIGNIFICANCE (1-5 PCT)

 4      SIGNIFICANTLY HIGHER THAN CAT 1, BY A FACTOR OF 2

 5      SIGNIFICANTLY HIGHER THAN CAT 1, BY A FACTOR OF 3 TO 10

 6      SIGNIFICANTLY HIGHER THAN CAT 1, BY A FACTOR OF 10 TO 20

 7      SIGNIFICANTLY HIGHER THAN CAT 1, BY A FACTOR OF 20 TO 40

 8      SIGNIFICANTLY HIGHER THAN CATEGORY 1, BY A FACTOR OF 40 TO 75

 9      SIGNIFICANTLY HIGHER THAN CATEGORY 1, BY A FACTOR OF 75 TO 125

 10     SIGNIFICANTLY HIGHER THAN CATEGORY 1, BY A FACTOR OF 150

$$

44






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