IEM VTEC Product Browser
This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).
13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.
Tab Functionality:
Above this section, you will notice six selectable tabs. Click on
the tab to show the information.
- Help: This page!
- Event Info: Details of the selected event.
- Text Data: The raw text product for this event.
- Interactive Map: An interactive map showing the event and RADAR.
- Storm Reports: Local Storm Reports.
- List Events: List all events of the given phenomena, significance, year, and issuing office.
Web Services Used:
This application is fully driven by IEM web services.
2007 [KTWC] TUCSON Dust Storm (DS) Warning (W) Number 4
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
000 WWUS75 KTWC 200240 NPWTWC URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE TUCSON AZ 740 PM MST THU JUL 19 2007 AZZ029-200400- /O.NEW.KTWC.DS.W.0004.070720T0240Z-070720T0400Z/ SOUTHEAST PINAL COUNTY- 740 PM MST THU JUL 19 2007 ...DUST STORM WARNING IN EFFECT UNTIL 9 PM MST THIS EVENING... THE NATIONAL WEATHER SERVICE IN TUCSON HAS ISSUED A DUST STORM WARNING...WHICH IS IN EFFECT UNTIL 9 PM MST THIS EVENING FOR ALL OF SOUTHEAST PINAL COUNTY. SEVERE THUNDERSTORMS IN THE TUCSON METRO AREA HAVE GENERATED A LARGE DUST STORM WHICH WAS MOVING NORTHWEST AT 15 MPH UP INTERSTATE 10. NUMEROUS REPORTS OF VISIBILITIES NEAR OR BELOW 1/4 MILE HAVE BEEN RECEIVED. THIS DUST STORM WILL AFFECT INTERSTATE 10 BETWEEN 8 AND 10 PM. WIND GUSTS TO 50 MPH ARE ALSO LIKELY WELL AHEAD OF THE LIGHTNING AND HEAVY RAIN. A DUST STORM WARNING MEANS SEVERELY LIMITED VISIBILITIES ARE EXPECTED WITH BLOWING DUST. TRAVEL WILL BECOME EXTREMELY DANGEROUS... ESPECIALLY ALONG INTERSTATE 10. PULL YOUR VEHICLE OFF THE PAVEMENT AS FAR AS POSSIBLE TO STOP. NEVER STOP IN THE MIDDLE OF THE ROAD. $$ PYTLAK
000 WWUS75 KTWC 200317 NPWTWC URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE TUCSON AZ 817 PM MST THU JUL 19 2007 AZZ029-200430- /O.CON.KTWC.DS.W.0004.000000T0000Z-070720T0400Z/ SOUTHEAST PINAL COUNTY- 817 PM MST THU JUL 19 2007 ...DUST STORM WARNING REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING... A DUST STORM WARNING REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING FOR ALL OF SOUTHEAST PINAL COUNTY. A LARGE DUST STORM CONTINUES TO PROCEED NORTHWEST UP INTERSTATE 10 FROM TUCSON. AT 802 PM...A TRAINED MOBILE WEATHER SPOTTER REPORTED NEAR ZERO VISIBILITY ALONG THE INTERSTATE BETWEEN MILE POSTS 238 AND 240. THIS DUST STORM WILL CONTINUE TO MOVE NORTHWEST AND ARRIVE IN ELOY AND PICACHO PEAK BY 830 PM. A DUST STORM WARNING MEANS SEVERELY LIMITED VISIBILITIES ARE EXPECTED WITH BLOWING DUST. TRAVEL WILL BECOME EXTREMELY DANGEROUS... ESPECIALLY ALONG INTERSTATE 10. PULL YOUR VEHICLE OFF THE PAVEMENT AS FAR AS POSSIBLE TO STOP. NEVER STOP IN THE MIDDLE OF THE ROAD. $$ PYTLAK
000 WWUS75 KTWC 200401 NPWTWC URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE TUCSON AZ 901 PM MST THU JUL 19 2007 AZZ029-200515- /O.EXT.KTWC.DS.W.0004.000000T0000Z-070720T0500Z/ SOUTHEAST PINAL COUNTY- 901 PM MST THU JUL 19 2007 ...DUST STORM WARNING NOW IN EFFECT UNTIL 10 PM MST THIS EVENING... THE DUST STORM WARNING IS NOW IN EFFECT UNTIL 10 PM MST THIS EVENING FOR THE ELOY AND PICACHO PEAK AREA OF CENTRAL PINAL COUNTY. A LARGE DUST STORM CONTINUES TO PROCEED NORTHWEST UP INTERSTATE 10 FROM TUCSON. AT 855 PM...TRUCKERS ALONG INTERSTATE 10 AT PICACHO PEAK REPORTED ZERO VISIBILITY AND STRONG WINDS. THIS DUST STORM WILL CONTINUE TO MOVE NORTHWEST AND EXIT THE ELOY AND PICACHO PEAK AREAS BY 10 PM. A DUST STORM WARNING MEANS SEVERELY LIMITED VISIBILITIES ARE EXPECTED WITH BLOWING DUST. TRAVEL WILL BECOME EXTREMELY DANGEROUS... ESPECIALLY ALONG INTERSTATE 10. PULL YOUR VEHICLE OFF THE PAVEMENT AS FAR AS POSSIBLE TO STOP. NEVER STOP IN THE MIDDLE OF THE ROAD. $$ PYTLAK
000 WWUS75 KTWC 200427 NPWTWC URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE TUCSON AZ 927 PM MST THU JUL 19 2007 AZZ029-200530- /O.CON.KTWC.DS.W.0004.000000T0000Z-070720T0500Z/ SOUTHEAST PINAL COUNTY- 927 PM MST THU JUL 19 2007 ...DUST STORM WARNING REMAINS IN EFFECT UNTIL 10 PM MST THIS EVENING... A DUST STORM WARNING REMAINS IN EFFECT UNTIL 10 PM MST THIS EVENING FOR THE ELOY AND PICACHO PEAK AREAS. A LARGE DUST STORM CONTINUES TO PROCEED NORTHWEST UP INTERSTATE 10. SEVERAL REPORTS OF VISIBILITIES RANGING FROM ZERO TO JUST A FEW FEET HAVE BEEN RECEIVED FROM ELOY AND PICACHO PEAK. THIS IS A PARTICULARLY DANGEROUS SITUATION SINCE THIS DUST STORM IS OCCURRING AT NIGHT...WHICH MAKES IT EVEN HARDER TO SEE. PEOPLE ALONG INTERSTATE 10 BETWEEN RED ROCK AND ELOY SHOULD NOT TRAVEL UNTIL THIS DUST STORM PASSES AROUND 10 PM. A DUST STORM WARNING MEANS SEVERELY LIMITED VISIBILITIES ARE EXPECTED WITH BLOWING DUST. TRAVEL WILL BE EXTREMELY DANGEROUS... ESPECIALLY ALONG INTERSTATE 10. PULL YOUR VEHICLE OFF THE PAVEMENT AS FAR AS POSSIBLE TO STOP. NEVER STOP IN THE MIDDLE OF THE ROAD. $$ PYTLAK
000 WWUS75 KTWC 200456 NPWTWC URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE TUCSON AZ 956 PM MST THU JUL 19 2007 AZZ029-200600- /O.EXP.KTWC.DS.W.0004.000000T0000Z-070720T0500Z/ SOUTHEAST PINAL COUNTY- 956 PM MST THU JUL 19 2007 ...DUST STORM WARNING WILL EXPIRE AT 10 PM MST THIS EVENING... THE DUST STORM WARNING WILL EXPIRE AT 10 PM MST THIS EVENING FOR THE ELOY AND PICACHO PEAK AREAS. THE LARGE DUST STORM WHICH MOVED NORTHWEST FROM TUCSON AND AFFECTED THE ENTIRE INTERSTATE 1O CORRIDOR BETWEEN TUCSON AND ELOY HAS MOVED NORTHWEST TOWARD PHOENIX...WHERE A DUST STORM WARNING IS IN EFFECT UNTIL 11 PM MST. $$ PYTLAK
Permalink to 200707200240-KTWC-WWUS75-NPWTWC
000 WWUS75 KTWC 200240 NPWTWC URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE TUCSON AZ 740 PM MST THU JUL 19 2007 AZZ029-200400- /O.NEW.KTWC.DS.W.0004.070720T0240Z-070720T0400Z/ SOUTHEAST PINAL COUNTY- 740 PM MST THU JUL 19 2007 ...DUST STORM WARNING IN EFFECT UNTIL 9 PM MST THIS EVENING... THE NATIONAL WEATHER SERVICE IN TUCSON HAS ISSUED A DUST STORM WARNING...WHICH IS IN EFFECT UNTIL 9 PM MST THIS EVENING FOR ALL OF SOUTHEAST PINAL COUNTY. SEVERE THUNDERSTORMS IN THE TUCSON METRO AREA HAVE GENERATED A LARGE DUST STORM WHICH WAS MOVING NORTHWEST AT 15 MPH UP INTERSTATE 10. NUMEROUS REPORTS OF VISIBILITIES NEAR OR BELOW 1/4 MILE HAVE BEEN RECEIVED. THIS DUST STORM WILL AFFECT INTERSTATE 10 BETWEEN 8 AND 10 PM. WIND GUSTS TO 50 MPH ARE ALSO LIKELY WELL AHEAD OF THE LIGHTNING AND HEAVY RAIN. A DUST STORM WARNING MEANS SEVERELY LIMITED VISIBILITIES ARE EXPECTED WITH BLOWING DUST. TRAVEL WILL BECOME EXTREMELY DANGEROUS... ESPECIALLY ALONG INTERSTATE 10. PULL YOUR VEHICLE OFF THE PAVEMENT AS FAR AS POSSIBLE TO STOP. NEVER STOP IN THE MIDDLE OF THE ROAD. $$ PYTLAK
Permalink to 200707200317-KTWC-WWUS75-NPWTWC
000 WWUS75 KTWC 200317 NPWTWC URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE TUCSON AZ 817 PM MST THU JUL 19 2007 AZZ029-200430- /O.CON.KTWC.DS.W.0004.000000T0000Z-070720T0400Z/ SOUTHEAST PINAL COUNTY- 817 PM MST THU JUL 19 2007 ...DUST STORM WARNING REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING... A DUST STORM WARNING REMAINS IN EFFECT UNTIL 9 PM MST THIS EVENING FOR ALL OF SOUTHEAST PINAL COUNTY. A LARGE DUST STORM CONTINUES TO PROCEED NORTHWEST UP INTERSTATE 10 FROM TUCSON. AT 802 PM...A TRAINED MOBILE WEATHER SPOTTER REPORTED NEAR ZERO VISIBILITY ALONG THE INTERSTATE BETWEEN MILE POSTS 238 AND 240. THIS DUST STORM WILL CONTINUE TO MOVE NORTHWEST AND ARRIVE IN ELOY AND PICACHO PEAK BY 830 PM. A DUST STORM WARNING MEANS SEVERELY LIMITED VISIBILITIES ARE EXPECTED WITH BLOWING DUST. TRAVEL WILL BECOME EXTREMELY DANGEROUS... ESPECIALLY ALONG INTERSTATE 10. PULL YOUR VEHICLE OFF THE PAVEMENT AS FAR AS POSSIBLE TO STOP. NEVER STOP IN THE MIDDLE OF THE ROAD. $$ PYTLAK
Permalink to 200707200401-KTWC-WWUS75-NPWTWC
000 WWUS75 KTWC 200401 NPWTWC URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE TUCSON AZ 901 PM MST THU JUL 19 2007 AZZ029-200515- /O.EXT.KTWC.DS.W.0004.000000T0000Z-070720T0500Z/ SOUTHEAST PINAL COUNTY- 901 PM MST THU JUL 19 2007 ...DUST STORM WARNING NOW IN EFFECT UNTIL 10 PM MST THIS EVENING... THE DUST STORM WARNING IS NOW IN EFFECT UNTIL 10 PM MST THIS EVENING FOR THE ELOY AND PICACHO PEAK AREA OF CENTRAL PINAL COUNTY. A LARGE DUST STORM CONTINUES TO PROCEED NORTHWEST UP INTERSTATE 10 FROM TUCSON. AT 855 PM...TRUCKERS ALONG INTERSTATE 10 AT PICACHO PEAK REPORTED ZERO VISIBILITY AND STRONG WINDS. THIS DUST STORM WILL CONTINUE TO MOVE NORTHWEST AND EXIT THE ELOY AND PICACHO PEAK AREAS BY 10 PM. A DUST STORM WARNING MEANS SEVERELY LIMITED VISIBILITIES ARE EXPECTED WITH BLOWING DUST. TRAVEL WILL BECOME EXTREMELY DANGEROUS... ESPECIALLY ALONG INTERSTATE 10. PULL YOUR VEHICLE OFF THE PAVEMENT AS FAR AS POSSIBLE TO STOP. NEVER STOP IN THE MIDDLE OF THE ROAD. $$ PYTLAK
Permalink to 200707200427-KTWC-WWUS75-NPWTWC
000 WWUS75 KTWC 200427 NPWTWC URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE TUCSON AZ 927 PM MST THU JUL 19 2007 AZZ029-200530- /O.CON.KTWC.DS.W.0004.000000T0000Z-070720T0500Z/ SOUTHEAST PINAL COUNTY- 927 PM MST THU JUL 19 2007 ...DUST STORM WARNING REMAINS IN EFFECT UNTIL 10 PM MST THIS EVENING... A DUST STORM WARNING REMAINS IN EFFECT UNTIL 10 PM MST THIS EVENING FOR THE ELOY AND PICACHO PEAK AREAS. A LARGE DUST STORM CONTINUES TO PROCEED NORTHWEST UP INTERSTATE 10. SEVERAL REPORTS OF VISIBILITIES RANGING FROM ZERO TO JUST A FEW FEET HAVE BEEN RECEIVED FROM ELOY AND PICACHO PEAK. THIS IS A PARTICULARLY DANGEROUS SITUATION SINCE THIS DUST STORM IS OCCURRING AT NIGHT...WHICH MAKES IT EVEN HARDER TO SEE. PEOPLE ALONG INTERSTATE 10 BETWEEN RED ROCK AND ELOY SHOULD NOT TRAVEL UNTIL THIS DUST STORM PASSES AROUND 10 PM. A DUST STORM WARNING MEANS SEVERELY LIMITED VISIBILITIES ARE EXPECTED WITH BLOWING DUST. TRAVEL WILL BE EXTREMELY DANGEROUS... ESPECIALLY ALONG INTERSTATE 10. PULL YOUR VEHICLE OFF THE PAVEMENT AS FAR AS POSSIBLE TO STOP. NEVER STOP IN THE MIDDLE OF THE ROAD. $$ PYTLAK
Permalink to 200707200456-KTWC-WWUS75-NPWTWC
000 WWUS75 KTWC 200456 NPWTWC URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE TUCSON AZ 956 PM MST THU JUL 19 2007 AZZ029-200600- /O.EXP.KTWC.DS.W.0004.000000T0000Z-070720T0500Z/ SOUTHEAST PINAL COUNTY- 956 PM MST THU JUL 19 2007 ...DUST STORM WARNING WILL EXPIRE AT 10 PM MST THIS EVENING... THE DUST STORM WARNING WILL EXPIRE AT 10 PM MST THIS EVENING FOR THE ELOY AND PICACHO PEAK AREAS. THE LARGE DUST STORM WHICH MOVED NORTHWEST FROM TUCSON AND AFFECTED THE ENTIRE INTERSTATE 1O CORRIDOR BETWEEN TUCSON AND ELOY HAS MOVED NORTHWEST TOWARD PHOENIX...WHERE A DUST STORM WARNING IS IN EFFECT UNTIL 11 PM MST. $$ PYTLAK
All Storm Reports within Event Political Coverage
Storm Reports within Product Polygon
This table lists other events issued by the selected office for the selected year. Click on the row to select that event.