This page presents the raw observations of daily high and low temperature along with precipitation and snow when available. The dates shown are the date when the observation was reported. For observations made at 7 AM, this would be a for a 24 hour period up until that time and not for that local date. The timestamps shown are valid for the local timezone of that reporting station.

Hint: You should be able to highlight the values in the table and then copy + paste these values into a spreadsheet program like Excel. A download interface does exist for these observations.

COOP obs listed by date

(Click on the NWSLI to view all obs from one station.)

Enter Date:

NWSLI: Site Name: Date: Temp at Ob Max Air Temp Min Air Temp Precip Snowfall Snow Depth Snow Water Equiv
3OILAMONI27 Aug 2017 7AM678662000M
3SESPENCER 1 N27 Aug 2017 11PM628059T00M
AAKI4AMESNo Observation Reported for 2017-08-27
ADXI4ADELNo Observation Reported for 2017-08-27
AESI4AMES 5 SE27 Aug 2017 6AM657959000M
AKRI4AKRON27 Aug 2017 7AMMMM000M
AKYI4ANKENY27 Aug 2017 7AM658261000M
ALBI4ALBIA 3 NNE27 Aug 2017 7AM678059000M
ALGI4ALGONA 3 WNo Observation Reported for 2017-08-27
ALRI4ALLERTON27 Aug 2017 7AM658257000M
ALXI4Waterloo NWS SnowfallNo Observation Reported for 2017-08-27
AMOI4Anamosa 3SSW27 Aug 2017 7AM6372570.0300M
AMSI4AMES 8 WSW27 Aug 2017 4PM7777650.0200M
ASNI4ALLISON27 Aug 2017 7AM6473590.0700M
ATLI4ATLANTIC 1 NE27 Aug 2017 7AM648162000M
ATNI4Fourmile Creek 4 WNW Altoona I-80No Observation Reported for 2017-08-27
AUDI4Audubon27 Aug 2017 8AM647962T00M
BCNI4BEACONSFIELD27 Aug 2017 7AM648258000M
BEDI4BEDFORD27 Aug 2017 7AM687967000M
BLGI4BURLINGTON27 Aug 2017 7AM658059000M
BLKI4BLOCKTONNo Observation Reported for 2017-08-27
BLLI4BELLE PLAINE27 Aug 2017 9AM687861T00M
BLMI4BLOOMFIELD 1 WNWNo Observation Reported for 2017-08-27
BLVI4Bellevue LD 1227 Aug 2017 6AM6271550.2500M
BNWI4BOONE27 Aug 2017 8AM6580620.0200M
BRKI4BROOKLYN27 Aug 2017 7AMMMM0000
BTLI4BATTLE CREEK 3NE27 Aug 2017 8AM667960000M
BTTI4BRITTNo Observation Reported for 2017-08-27
CASI4CASCADE27 Aug 2017 8AM6973591.100M
CCTI4Central City27 Aug 2017 8AMMMM0.0200M
CGGI4COGGON27 Aug 2017 6AM6271530.1600M
CHRI4CHARITON 1 ENo Observation Reported for 2017-08-27
CINI4CARROLL27 Aug 2017 7AM6781640.01000
CIYI4Charles City27 Aug 2017 10PM6476610.0100M
CKPI4CHEROKEE27 Aug 2017 8AM6277610.0500M
CLDI4CLARINDA27 Aug 2017 8AM678262000M
CLII4CLARIONNo Observation Reported for 2017-08-27
CLNI4CLINTON NO 127 Aug 2017 6PM7072590.1700M
CLUI4CLUTIER27 Aug 2017 7AMMMM000M
CMBI4COLUMBIA27 Aug 2017 6AMMMM0MMM
CMRI4Calmar27 Aug 2017 7AMMMMT00M
CNTI4CENTERVILLE27 Aug 2017 7AM647760000M
COJI4COLUMBUS JUNCT 2 SSWNo Observation Reported for 2017-08-27
COOI4COON RAPIDS27 Aug 2017 6AMMMM0MMM
CRCI4CRESCO 1NE27 Aug 2017 7AM637058T00M
CRDI4CONRAD27 Aug 2017 7AMMMM000M
CRNI4Corning27 Aug 2017 7AM658162000M
CRPI4CEDAR RAPIDS NO 127 Aug 2017 5PM767864T00M
CRTI4CRESTON 2 SWNo Observation Reported for 2017-08-27
CSAI4CASTANA EXP FARM27 Aug 2017 7AM6879650MMM
DAKI4DAKOTA CITY27 Aug 2017 8AM6276610.3200M
DCRI4DECORAH27 Aug 2017 4PM7779610.0100M
DEWI4DE WITT 4 S27 Aug 2017 7AMMMM0.0600M
DLDI4Dubuque L&D 1127 Aug 2017 6AM6269570.200M
DMXDes Moines WFO27 Aug 2017 11PM618061T000
DNNI4DONNELLSON27 Aug 2017 7AM628260T00M
DNSI4DENISON27 Aug 2017 7AM657862000M
DSXI4Des Moines NWS SnowNo Observation Reported for 2017-08-27
DUBI4Dubuque #327 Aug 2017 7AMMMM0.3800M
DVNI4Davenport 6N27 Aug 2017 11PM6473620.0800M
DWTI4DE WITT27 Aug 2017 8AMMMM0.2500M
EKRI4ELKADER 6SSW27 Aug 2017 7AM6570560.0100M
ELDI4ELDORA27 Aug 2017 7AM6378580.1400M
ELMI4ELMA27 Aug 2017 7AMMMM000M
EMMI4EMMETSBURG27 Aug 2017 10AM7074621.6900M
EOKI4Keokuk L&D 1927 Aug 2017 6AM638158000M
ESTI4ESTHERVILLE 4 E27 Aug 2017 7AM5875580.0600M
EVYI4EVERLY 3 WNW27 Aug 2017 7AMMMM0.2900M
FMBI4Ankeny 2 SENo Observation Reported for 2017-08-27
FRFI4FAIRFIELD27 Aug 2017 8AM658155000M
FSCI4FOREST CITY 2 NNE27 Aug 2017 7AM5971590.3600M
FTMI4Fort Madison27 Aug 2017 11PM6476630.4300M
FULI4FULTON27 Aug 2017 10AMMMM0.4900M
FYTI4Fayette 3NNW27 Aug 2017 7AM637058T00M
GLMI4Gilman27 Aug 2017 7AMMMM000M
GLNI4GLENWOOD27 Aug 2017 5AM688466000M
GNDI4GRUNDY CENTER27 Aug 2017 8AM6576580.0800M
GRII4GRINNELL 3 SW27 Aug 2017 7AM6577560000
GRNI4GREENFIELD27 Aug 2017 8AM668162000M
GRWI4GARWINNo Observation Reported for 2017-08-27
GTHI4GUTHRIE CENTER27 Aug 2017 8AM648263000M
GTTI4Guttenberg L & D 1027 Aug 2017 11PM637963000M
HAWI4HAWARDEN27 Aug 2017 7AM618161000M
HLYI4HOLLY SPRINGS 1NW27 Aug 2017 7AMMMM000M
HPTI4HAMPTON27 Aug 2017 7AM6476580.1400M
HRCI4HARCOURT 2 NNo Observation Reported for 2017-08-27
HRFI4HartfordNo Observation Reported for 2017-08-27
HSII4HASTINGS 4 NE27 Aug 2017 8AMMMM000M
HSTI4HOLSTEIN27 Aug 2017 10PM6378620.0300M
HUBI4HUBBARDNo Observation Reported for 2017-08-27
ICYI4IOWA CITY27 Aug 2017 7AM637656000M
IDAI4INDIANOLA 4 W27 Aug 2017 7AM658363000M
IONI4Ionia 2W27 Aug 2017 7AMMMM000M
IWAI4IOWA FALLS27 Aug 2017 8AM6676580.1800M
JAMI4JAMAICA 3 S27 Aug 2017 7AMMMM0.0200M
JFFI4JEFFERSON 2 NWNo Observation Reported for 2017-08-27
JWLI4JEWELLNo Observation Reported for 2017-08-27
KANI4KanawhaNo Observation Reported for 2017-08-27
KENI4KENNEBEC27 Aug 2017 7AMMMM0MMM
KEQI4KEOSAUQUA27 Aug 2017 7AM648157000M
KNXI4KNOXVILLE27 Aug 2017 8AM678160000M
LECI4LeClaire L&D 1427 Aug 2017 6AM6374580.03MMM
LEMI4LE MARS27 Aug 2017 7AM617460000M
LKPI4LAKE PARK27 Aug 2017 7AM578257000M
LMLI4LAKE MILLS27 Aug 2017 7AMMMM0.1700M
LOGI4LOGAN27 Aug 2017 7AM6683650MMM
LORI4LORIMORNo Observation Reported for 2017-08-27
LSXI4LITTLE SIOUX 2 NW27 Aug 2017 7AM648064000M
LWDI4LOWDEN27 Aug 2017 11PM6574610.0500M
MCLI4Monticello27 Aug 2017 7AMMMM0.5200M
MCTI4MUSCATINE27 Aug 2017 7AM657959000M
MCWI4Mason City27 Aug 2017 7AM6173590.0200M
MFRI4MILFORD 4 NW27 Aug 2017 7PM697455000M
MHRI4MANCHESTER NO. 227 Aug 2017 7AM6371580.1300M
MKTI4MAQUOKETA 4 W27 Aug 2017 7AM6173530.0700M
MPTI4MAPLETON NO. 227 Aug 2017 7AM617961000M
MROI4MARENGO27 Aug 2017 7AMMMM000M
MSCI4MASON CITY #127 Aug 2017 11PMMMMT00M
MSHI4MARSHALLTOWN27 Aug 2017 7AM667858000M
MSNI4MASSENANo Observation Reported for 2017-08-27
MSTI4MUSCATINE 2 N27 Aug 2017 7AM657860000M
MTAI4MOUNT AYR27 Aug 2017 7AM668158000M
MXWI4MAXWELL27 Aug 2017 6AMMMM0MMM
MZUI4MONTEZUMA 1 W27 Aug 2017 7AMMMM0.0600M
NENI4NORTH ENGLISH27 Aug 2017 7AMMMM000M
NHPI4New Hampton27 Aug 2017 8AM647058000M
NHUI4NASHUA 2SW27 Aug 2017 7AMMMMT00M
NWDI4NORTHWOOD27 Aug 2017 7AM6067590.2300M
NWTI4NEWTON27 Aug 2017 7AM6781570.0100M
OAKI4OAKLAND27 Aug 2017 7AM668262000M
OGDI4OGDEN27 Aug 2017 6AMMMM0MMM
OLNI4OELWEIN 1E27 Aug 2017 6AM647156000M
ORCI4ORANGE CITY27 Aug 2017 7AMMMM000M
OSAI4Osage 1W27 Aug 2017 7AM667260T00M
OSEI4OSCEOLA27 Aug 2017 7AM668561000M
OSKI4OSKALOOSANo Observation Reported for 2017-08-27
OTWI4Ottumwa27 Aug 2017 12AMMMMM00M
PEAI4PELLA 1 S27 Aug 2017 7AMMMM000M
PERI4PERRY27 Aug 2017 7AM6782620.0200M
PGHI4PRIMGHAR27 Aug 2017 4PM677963000M
PKBI4PARKERSBURG27 Aug 2017 7AMMMM0.2800M
POCI4POCAHONTASNo Observation Reported for 2017-08-27
PPJI4POPEJOY 1 SNo Observation Reported for 2017-08-27
PSTI4POSTVILLE27 Aug 2017 7AM607556000M
PTRI4PETERSONNo Observation Reported for 2017-08-27
RADI4RATHBUN DAM27 Aug 2017 7AM678157000M
RANI4RANDOLPH27 Aug 2017 8AMMMM0MMM
RINI4RINGSTED27 Aug 2017 7AMMMM0.2300M
RKRI4ROCK RAPIDS27 Aug 2017 8AM597758000M
RKVI4ROCK VALLEY27 Aug 2017 7AMMMM000M
RKWI4ROCKWELL CITY27 Aug 2017 7AM6577630.0400M
RMSI4REMSEN NO. 227 Aug 2017 10AMMMM000M
ROKI4RED OAK27 Aug 2017 7AM688364T00M
SACI4SAC CITY27 Aug 2017 7AM6375600.0600M
SANI4St Ansgar27 Aug 2017 6AMMMM0.200M
SDHI4SHENANDOAH27 Aug 2017 7AM6784650.29T0M
SGYI4Sigourney27 Aug 2017 7AM638056000M
SHDI4SHELDON27 Aug 2017 7AM577856000M
SIBI4Sibley27 Aug 2017 7AM5979590.0200M
SIDI4SIDNEY27 Aug 2017 6AM6485600.800M
SIXI4SIOUX CENTER 2 SE27 Aug 2017 4PM778159000M
SLBI4STORM LAKE 2 E27 Aug 2017 8AM637663M00M
SLHI4Salem 1 S27 Aug 2017 7AMMMM000M
SNBI4SANBORN27 Aug 2017 8AM617661000M
SNYI4STANLEY 4 W27 Aug 2017 7AM6270570.0400M
SPRI4SPIRIT LAKE27 Aug 2017 7AMM7257000M
SPTI4Strawberry Point27 Aug 2017 7AMMMM0.0100M
STBI4STEAMBOAT ROCK27 Aug 2017 6AMMMM0.11MMM
STYI4Story City27 Aug 2017 6AMMMM0MMM
SWEI4SWEA CITY 4 W27 Aug 2017 7AM6072570.1500M
SWHI4SWISHER27 Aug 2017 7AMMMM0.0300M
SXCI4SIOUX CITY HWY 77 BRGNo Observation Reported for 2017-08-27
SXGI4SIOUX CITY AIRPORT27 Aug 2017 6AM6581630.0200M
SXRI4SIOUX RAPIDS 4 E27 Aug 2017 10PM617859000M
TLDI4TOLEDO 3 N27 Aug 2017 7AM647757T00M
TREI4TRAER27 Aug 2017 7AMMMM0.04MMM
TRPI4TRIPOLI27 Aug 2017 7AM627259T00M
UBSI4JohnstonNo Observation Reported for 2017-08-27
UNDI4UNDERWOOD27 Aug 2017 7AMMMM000M
VICI4VICKS CORNER-SPIRIT LAKE IOWA27 Aug 2017 11PM6080580.0600M
VNTI4VINTON27 Aug 2017 7AM6373560.0800M
WACI4Waucoma 1WNW27 Aug 2017 7AMMMM000M
WAUI4Waukon 3NNENo Observation Reported for 2017-08-27
WCCI4Grimes 4 WSWNo Observation Reported for 2017-08-27
WEBI4WEBSTER CITY27 Aug 2017 7AM6579620.2300M
WGCI4DES MOINES WAVELAND27 Aug 2017 7AMMMMT00M
WHTI4WASHTANo Observation Reported for 2017-08-27
WLBI4WILLIAMSBURG 3 SE27 Aug 2017 7AM657956000M
WMTI4FORT DODGE 5 NNWNo Observation Reported for 2017-08-27
WSHI4WASHINGTON27 Aug 2017 7AM6477560.0400M
WTRI4WINTERSET 2 NNWNo Observation Reported for 2017-08-27
ZRGI4ZEARINGNo Observation Reported for 2017-08-27

Errors exist in this dataset and you should evaluate the observations before using...