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
3OILAMONI16 Apr 2021 7AM335332000M
3SESPENCER 1 N16 Apr 2021 11PM465133000M
AAKI4AMESNo Observation Reported for 2021-04-16
ADXI4ADELNo Observation Reported for 2021-04-16
AESI4AMES 5 SE16 Apr 2021 6AM414835000M
AKRI4AKRON16 Apr 2021 7AMMMM000M
AKYI4ANKENYNo Observation Reported for 2021-04-16
ALBI4ALBIA 3 NNENo Observation Reported for 2021-04-16
ALGI4ALGONA 3 W16 Apr 2021 7AM404931000M
ALRI4ALLERTON16 Apr 2021 7AM375130000M
ALXI4Waterloo NWS Snowfall16 Apr 2021 11PMMMM000M
AMOI4Anamosa 3SSW16 Apr 2021 6AM425038000M
AMSI4AMES 8 WSW16 Apr 2021 4PM525240000M
ASNI4ALLISON16 Apr 2021 7AM424835000M
ATLI4ATLANTIC 1 NE16 Apr 2021 7AM415432000M
AUDI4Audubon16 Apr 2021 8AM3948350000
BCNI4BEACONSFIELD16 Apr 2021 7AM375231000M
BLGI4BURLINGTON16 Apr 2021 5AM384636000M
BLLI4BELLE PLAINE16 Apr 2021 8AM465336000M
BLMI4BLOOMFIELD 1 WNW16 Apr 2021 8AMMMM000M
BLVI4Bellevue LD 1216 Apr 2021 6AM385138000M
BNWI4BOONE16 Apr 2021 8AM424836000M
BRKI4BROOKLYN16 Apr 2021 7AMMMM000M
BTLI4BATTLE CREEK 3NE16 Apr 2021 8AM394834000M
BTNI4Brighton16 Apr 2021 7AMMMM0MMM
CASI4CASCADE16 Apr 2021 7AM394938000M
CCTI4Central City16 Apr 2021 8AMMMM000M
CGGI4COGGONNo Observation Reported for 2021-04-16
CHRI4CHARITON 1 E16 Apr 2021 8AM3551280000
CINI4CARROLL16 Apr 2021 7AM3847350000
CIYI4Charles City16 Apr 2021 10PM495640T00M
CKPI4CHEROKEE16 Apr 2021 8AM394834T00M
CLDI4CLARINDA16 Apr 2021 6AM395328000M
CLII4CLARIONNo Observation Reported for 2021-04-16
CLNI4CLINTON NO 116 Apr 2021 6PM606036000M
CLUI4CLUTIER16 Apr 2021 7AMMMM000M
CMBI4COLUMBIA16 Apr 2021 6AMMMM0MMM
CMRI4CalmarNo Observation Reported for 2021-04-16
CNTI4CENTERVILLE16 Apr 2021 7AM315231000M
COJI4COLUMBUS JUNCT 2 SSW16 Apr 2021 7AM375236000M
COOI4COON RAPIDS16 Apr 2021 6AMMMM0MMM
CRNI4Corning16 Apr 2021 7AM375128000M
CRPI4CEDAR RAPIDS NO 116 Apr 2021 5PM596241000M
CRTI4CRESTON 2 SW16 Apr 2021 7AM364933000M
DAKI4DAKOTA CITY16 Apr 2021 8AM414933000M
DCRI4DECORAH16 Apr 2021 4PM596032000M
DEWI4DE WITT 4 S16 Apr 2021 6AMMMM0MMM
DLDI4Dubuque L&D 1116 Apr 2021 6AM414835000M
DMXDes Moines WFO16 Apr 2021 11PM465340T000
DNNI4DONNELLSON16 Apr 2021 7AM375434000M
DNSI4DENISON16 Apr 2021 7AM394835000M
DSXI4Des Moines NWS Snow16 Apr 2021 5AMMMM0000
DUBI4Dubuque #316 Apr 2021 6AMMMM000M
DVNI4Davenport 6N16 Apr 2021 11PM4360340000
DWTI4DE WITT16 Apr 2021 8AMMMM000M
EKRI4ELKADER 6SSW16 Apr 2021 7AM334932T00M
ELDI4ELDORA16 Apr 2021 7AM425135000M
ELMI4ELMA16 Apr 2021 7AMMMM000M
EMMI4EMMETSBURGNo Observation Reported for 2021-04-16
EOKI4Keokuk L&D 1916 Apr 2021 6AM405237000M
ESTI4ESTHERVILLE 4 E16 Apr 2021 7AM394731000M
EVYI4EVERLY 3 WNW16 Apr 2021 7AMMMM000M
FMBI4Ankeny 2 SENo Observation Reported for 2021-04-16
FRFI4FAIRFIELD16 Apr 2021 8AM404931000M
FSCI4FOREST CITY 2 NNE16 Apr 2021 7AM394732000M
FTMI4Fort Madison16 Apr 2021 11PM525738000M
FYTI4Fayette 3NNW16 Apr 2021 6AM344833000M
GNDI4GRUNDY CENTER16 Apr 2021 7AM425236000M
GRII4GRINNELL 3 SWNo Observation Reported for 2021-04-16
GRNI4GREENFIELD16 Apr 2021 8AM425134000M
GRWI4GARWIN16 Apr 2021 6AMMMM000M
GTHI4GUTHRIE CENTER16 Apr 2021 8AM415034000M
GTTI4Guttenberg L & D 1016 Apr 2021 8AM415037000M
HBTI4HUMBOLDT WATER PLANT16 Apr 2021 6AMMMM0MMM
HLSI4Holstein 5NNW16 Apr 2021 7AM364633000M
HLYI4HOLLY SPRINGS 1NW16 Apr 2021 7AMMMM000M
HPTI4HAMPTON16 Apr 2021 7AM425134000M
HRFI4HartfordNo Observation Reported for 2021-04-16
HSII4HASTINGS 4 NE16 Apr 2021 8AMMMM000M
HSTI4HOLSTEINNo Observation Reported for 2021-04-16
ICYI4IOWA CITY16 Apr 2021 7AM395237000M
IDAI4INDIANOLA 4 W16 Apr 2021 7AM425132000M
IONI4Ionia 2W16 Apr 2021 7AMMMM000M
IWAI4IOWA FALLS16 Apr 2021 7AM4251350000
JAMI4JAMAICA 3 S16 Apr 2021 7AMMMM000M
JFFI4JEFFERSON 2 NW16 Apr 2021 7AM364734000M
KANI4Kanawha16 Apr 2021 7AMMMM000M
KEQI4KEOSAUQUA16 Apr 2021 7AM385235000M
KNXI4KNOXVILLE16 Apr 2021 8AM415036000M
KSLI4Kesley16 Apr 2021 7AMMMM000M
LECI4LeClaire L&D 1416 Apr 2021 6AM4058350MMM
LEMI4LE MARS16 Apr 2021 7AM395036000M
LKPI4LAKE PARK16 Apr 2021 7AM395131000M
LMLI4LAKE MILLS16 Apr 2021 7AMMMM000M
LOGI4LOGANNo Observation Reported for 2021-04-16
LORI4LORIMORNo Observation Reported for 2021-04-16
LSXI4LITTLE SIOUX 2 NW16 Apr 2021 7AM404931000M
LWDI4LOWDEN16 Apr 2021 11PM436335000M
MCLI4Monticello16 Apr 2021 7AMMMM000M
MCTI4MUSCATINE16 Apr 2021 7AM375131000M
MCWI4Mason City16 Apr 2021 7AM424934000M
MFRI4MILFORD 4 NW16 Apr 2021 7PMM5638000M
MHRI4MANCHESTER NO. 216 Apr 2021 7AM375036T00M
MKTI4MAQUOKETA 4 W16 Apr 2021 7AM335133000M
MPTI4MAPLETON NO. 216 Apr 2021 7AM374537000M
MROI4MARENGONo Observation Reported for 2021-04-16
MSHI4MARSHALLTOWN16 Apr 2021 7AM425236000M
MSNI4MASSENA16 Apr 2021 7AMMMM000M
MSTI4MUSCATINE 2 N16 Apr 2021 7AM375037000M
MTAI4MOUNT AYR16 Apr 2021 10AM3752320000
MXWI4MAXWELL16 Apr 2021 6AMMMM0MMM
MZUI4MONTEZUMA 1 W16 Apr 2021 7AMMMM000M
NENI4NORTH ENGLISH16 Apr 2021 7AMMMM000M
NHPI4New Hampton16 Apr 2021 7AM364835000M
NHUI4NASHUA 2SW16 Apr 2021 7AMMMM000M
NWDI4NORTHWOOD16 Apr 2021 7AM404733000M
NWTI4NEWTON16 Apr 2021 7AM415133000M
OAKI4OAKLAND16 Apr 2021 7AM385130000M
OGDI4OGDEN16 Apr 2021 6AMMMM0MMM
OLNI4OELWEIN 1E16 Apr 2021 6AM376137000M
ORCI4ORANGE CITY16 Apr 2021 7AMMMM000M
OSAI4Osage 1W16 Apr 2021 7AM394835000M
OSEI4OSCEOLA16 Apr 2021 7AM355333000M
OSKI4OSKALOOSA16 Apr 2021 7AM3453330000
PEAI4PELLA 1 S16 Apr 2021 7AMMMM000M
PERI4PERRY16 Apr 2021 7AM425135000M
PGHI4PRIMGHAR16 Apr 2021 4PM474938000M
PKBI4PARKERSBURG16 Apr 2021 7AMMMM000M
POCI4POCAHONTAS16 Apr 2021 8AM394933000M
PSTI4POSTVILLE16 Apr 2021 7AM375032000M
PTRI4PETERSONNo Observation Reported for 2021-04-16
RADI4RATHBUN DAM16 Apr 2021 7AM405234000M
RANI4RANDOLPH16 Apr 2021 8AMMMM000M
RINI4RINGSTED16 Apr 2021 7AMMMM000M
RKRI4ROCK RAPIDS16 Apr 2021 8AM384830000M
RKVI4ROCK VALLEY16 Apr 2021 7AM39MMT00M
RKWI4ROCKWELL CITY16 Apr 2021 7AM344833000M
RMSI4REMSEN NO. 216 Apr 2021 6AMMMM000M
ROKI4RED OAK16 Apr 2021 7AM375430000M
RWCI4ROCKWELL CITY NO. 216 Apr 2021 6AMMMM0MMM
SACI4SAC CITY16 Apr 2021 6AM354734000M
SANI4St Ansgar16 Apr 2021 6AMMMM000M
SDHI4SHENANDOAH16 Apr 2021 8AM435335000M
SGYI4Sigourney16 Apr 2021 8AM485131000M
SHDI4SHELDON16 Apr 2021 7AMMMM000M
SIBI4Sibley16 Apr 2021 7AM374931000M
SIXI4SIOUX CENTER 2 SE16 Apr 2021 4PM424737000M
SLBI4STORM LAKE 2 E16 Apr 2021 8AM404734000M
SLHI4Salem 1 S16 Apr 2021 7AMMMM000M
SNBI4SANBORN16 Apr 2021 8AM384732000M
SNYI4STANLEY 4 W16 Apr 2021 7AM395235000M
SPRI4SPIRIT LAKE16 Apr 2021 7AM384730TT0M
SPTI4Strawberry Point16 Apr 2021 7AMMMM000M
STBI4STEAMBOAT ROCK16 Apr 2021 6AMMMM0MMM
STYI4Story City16 Apr 2021 6AMMMM0MMM
SWEI4SWEA CITY 4 W16 Apr 2021 6AM394831000M
SWHI4SWISHER16 Apr 2021 8AMMMM000M
SXCI4SIOUX CITY HWY 77 BRG16 Apr 2021 6AMMMM0MMM
SXGI4SIOUX CITY AIRPORT16 Apr 2021 6AM404537000M
SXRI4SIOUX RAPIDS 4 E16 Apr 2021 6AM364932000M
TLDI4TOLEDO 3 N16 Apr 2021 7AM385132000M
TREI4TRAER16 Apr 2021 7AMMMM000M
TRPI4TRIPOLI16 Apr 2021 7AM385036000M
UBSI4JohnstonNo Observation Reported for 2021-04-16
UNDI4UNDERWOOD16 Apr 2021 7AMMMM000M
VICI4VICKS CORNER-SPIRIT LAKE IOWA16 Apr 2021 11PM465335000M
VNTI4VINTON16 Apr 2021 7AM415037000M
WACI4Waucoma 1WNWNo Observation Reported for 2021-04-16
WAUI4Waukon 3NNENo Observation Reported for 2021-04-16
WCCI4Grimes 4 WSWNo Observation Reported for 2021-04-16
WEBI4WEBSTER CITY16 Apr 2021 7AM405033000M
WGCI4DES MOINES WAVELAND16 Apr 2021 7AMMMM000M
WLBI4WILLIAMSBURG 3 SE16 Apr 2021 6AM365035000M
WMTI4FORT DODGE 5 NNW16 Apr 2021 7AM414833000M
WSHI4WASHINGTON16 Apr 2021 7AM3554M000M
ZRGI4ZEARING16 Apr 2021 7AMMMM000M

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