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
3OILAMONI15 Dec 2018 7AM294527000M
3SESPENCER 1 N15 Dec 2018 11PM334012004M
AAKI4AMESNo Observation Reported for 2018-12-15
ADXI4ADELNo Observation Reported for 2018-12-15
AESI4AMES 5 SE15 Dec 2018 6AM204419000M
AKRI4AKRON15 Dec 2018 7AMMMM004M
AKYI4ANKENYNo Observation Reported for 2018-12-15
ALBI4ALBIA 3 NNE15 Dec 2018 7AM243624000M
ALGI4ALGONA 3 W15 Dec 2018 7AM203916001M
ALRI4ALLERTON15 Dec 2018 7AM264025000M
ALXI4Waterloo NWS Snowfall15 Dec 2018 11PMMMM000M
AMOI4Anamosa 3SSW15 Dec 2018 7AM234222000M
AMSI4AMES 8 WSW15 Dec 2018 4PM444722000M
ASNI4ALLISON15 Dec 2018 7AM233621000M
ATLI4ATLANTIC 1 NE15 Dec 2018 7AM154115000M
AUDI4Audubon15 Dec 2018 8AM134212002M
BCNI4BEACONSFIELD15 Dec 2018 7AM284425000M
BEDI4BEDFORDNo Observation Reported for 2018-12-15
BLGI4BURLINGTON15 Dec 2018 7AM293929000M
BLKI4BLOCKTONNo Observation Reported for 2018-12-15
BLLI4BELLE PLAINE15 Dec 2018 7AM184216000M
BLMI4BLOOMFIELD 1 WNW15 Dec 2018 8AM233823000M
BLVI4Bellevue LD 1215 Dec 2018 6AM224121000M
BNWI4BOONE15 Dec 2018 8AM20442000TM
BRKI4BROOKLYN15 Dec 2018 7AMMMM0MMM
BTLI4BATTLE CREEK 3NE15 Dec 2018 8AM144210001M
BTNI4BrightonNo Observation Reported for 2018-12-15
BTTI4BRITTNo Observation Reported for 2018-12-15
CASI4CASCADE15 Dec 2018 7AM274219000M
CCTI4Central City15 Dec 2018 8AMMMM000M
CGGI4COGGON15 Dec 2018 5AM174217000M
CHRI4CHARITON 1 E15 Dec 2018 7AM174016000M
CINI4CARROLL15 Dec 2018 7AM164110000M
CIYI4Charles City15 Dec 2018 7AM324218001M
CKPI4CHEROKEE15 Dec 2018 8AM123912004M
CLDI4CLARINDA15 Dec 2018 8AM18411700TM
CLII4CLARIONNo Observation Reported for 2018-12-15
CLNI4CLINTON NO 115 Dec 2018 6PM314418000M
CLUI4CLUTIER15 Dec 2018 7AMMMM00MM
CMBI4COLUMBIA15 Dec 2018 6AMMMM0MMM
CMRI4Calmar15 Dec 2018 7AMMMM0MMM
CNTI4CENTERVILLE15 Dec 2018 7AM173817000M
COJI4COLUMBUS JUNCT 2 SSWNo Observation Reported for 2018-12-15
COOI4COON RAPIDS15 Dec 2018 6AMMMM0MMM
CRCI4CRESCO 1NE15 Dec 2018 7AM1638130030
CRDI4CONRAD15 Dec 2018 8AMMMM000M
CRNI4Corning15 Dec 2018 7AM194619000M
CRPI4CEDAR RAPIDS NO 115 Dec 2018 5PM405017000M
CRTI4CRESTON 2 SWNo Observation Reported for 2018-12-15
CSAI4CASTANA EXP FARMNo Observation Reported for 2018-12-15
DAKI4DAKOTA CITY15 Dec 2018 6AM193917001M
DCRI4DECORAH15 Dec 2018 4PM414615000M
DEWI4DE WITT 4 SNo Observation Reported for 2018-12-15
DLDI4Dubuque L&D 1115 Dec 2018 6AM233823000M
DMXDes Moines WFO15 Dec 2018 11PM385321000M
DNNI4DONNELLSON15 Dec 2018 7AM253425000M
DNSI4DENISON15 Dec 2018 7AM16411200TM
DSXI4Des Moines NWS Snow15 Dec 2018 11PMMMM000M
DUBI4Dubuque #315 Dec 2018 7AMMMM000M
DVNI4Davenport 6N15 Dec 2018 11PM264521000M
DWTI4DE WITT15 Dec 2018 8AMMMM000M
EKRI4ELKADER 6SSW15 Dec 2018 7AM144214000M
ELDI4ELDORA15 Dec 2018 7AM204320000M
ELMI4ELMA15 Dec 2018 7AMMMM001M
EMMI4EMMETSBURG15 Dec 2018 9AM2539170040
EOKI4Keokuk L&D 1915 Dec 2018 6AM3136270.0100M
ESTI4ESTHERVILLE 4 E15 Dec 2018 7AM3235190MMM
EVYI4EVERLY 3 WNW15 Dec 2018 7AMMMM004M
FMBI4Ankeny 2 SENo Observation Reported for 2018-12-15
FRFI4FAIRFIELD15 Dec 2018 8AM233121000M
FSCI4FOREST CITY 2 NNE15 Dec 2018 7AM2339190MMM
FTMI4Fort Madison15 Dec 2018 11PM284926000M
FULI4FULTON15 Dec 2018 7AMMMM000M
FYTI4Fayette 3NNW15 Dec 2018 7AM2435200010
GLMI4GilmanNo Observation Reported for 2018-12-15
GLNI4GLENWOODNo Observation Reported for 2018-12-15
GNDI4GRUNDY CENTER15 Dec 2018 7AM194319000M
GRII4GRINNELL 3 SW15 Dec 2018 7AM1742170000
GRNI4GREENFIELD15 Dec 2018 8AM3744200MMM
GRWI4GARWIN15 Dec 2018 6AMMMM000M
GTHI4GUTHRIE CENTER15 Dec 2018 8AM254517000M
GTTI4Guttenberg L & D 1015 Dec 2018 11PM274121000M
HAWI4HAWARDEN15 Dec 2018 7AM133413004M
HBTI4HUMBOLDT WATER PLANTNo Observation Reported for 2018-12-15
HLYI4HOLLY SPRINGS 1NW15 Dec 2018 7AMMMM000M
HPTI4HAMPTON15 Dec 2018 7AM194219000M
HRCI4HARCOURT 2 NNo Observation Reported for 2018-12-15
HRFI4HartfordNo Observation Reported for 2018-12-15
HSII4HASTINGS 4 NE15 Dec 2018 8AMMMM001M
HSTI4HOLSTEIN15 Dec 2018 10PM313922002M
ICYI4IOWA CITY15 Dec 2018 7AM173917000M
IDAI4INDIANOLA 4 W15 Dec 2018 7AM184518000M
IONI4Ionia 2W15 Dec 2018 7AMMMM00TM
IWAI4IOWA FALLS15 Dec 2018 8AM244419000M
JAMI4JAMAICA 3 S15 Dec 2018 7AMMMM000M
JFFI4JEFFERSON 2 NWNo Observation Reported for 2018-12-15
JWLI4JEWELLNo Observation Reported for 2018-12-15
KANI4KanawhaNo Observation Reported for 2018-12-15
KENI4KENNEBECNo Observation Reported for 2018-12-15
KEQI4KEOSAUQUA15 Dec 2018 7AM213220000M
KNXI4KNOXVILLE15 Dec 2018 8AM254022000M
KSLI4KesleyNo Observation Reported for 2018-12-15
LECI4LeClaire L&D 1415 Dec 2018 6AM2436230MMM
LEMI4LE MARS15 Dec 2018 7AM203918000M
LKPI4LAKE PARK15 Dec 2018 7AM193718004M
LMLI4LAKE MILLS15 Dec 2018 7AMMMM004M
LOGI4LOGAN15 Dec 2018 7AM1341120M1M
LORI4LORIMORNo Observation Reported for 2018-12-15
LSXI4LITTLE SIOUX 2 NW15 Dec 2018 7AM133611005M
LWDI4LOWDEN15 Dec 2018 11PM234818000M
MCLI4Monticello15 Dec 2018 8AMMMM000M
MCTI4MUSCATINE15 Dec 2018 7AM213421000M
MCWI4Mason City15 Dec 2018 7AM1842180000
MFRI4MILFORD 4 NW15 Dec 2018 7PMM3818003M
MHRI4MANCHESTER NO. 215 Dec 2018 7AM204316000M
MKTI4MAQUOKETA 4 W15 Dec 2018 7AM194319000M
MPTI4MAPLETON NO. 215 Dec 2018 7AM17411200TM
MROI4MARENGONo Observation Reported for 2018-12-15
MSCI4MASON CITY #1No Observation Reported for 2018-12-15
MSHI4MARSHALLTOWN15 Dec 2018 7AM174416000M
MSNI4MASSENANo Observation Reported for 2018-12-15
MSTI4MUSCATINE 2 N15 Dec 2018 7AM263225000M
MTAI4MOUNT AYR15 Dec 2018 7AM194319000M
MXWI4MAXWELL15 Dec 2018 6AMMMM0MMM
MZUI4MONTEZUMA 1 WNo Observation Reported for 2018-12-15
NENI4NORTH ENGLISH15 Dec 2018 7AMMMM000M
NHPI4New Hampton15 Dec 2018 8AM223619000M
NHUI4NASHUA 2SW15 Dec 2018 7AMMMM00TM
NWDI4NORTHWOOD15 Dec 2018 7AM1437130M3M
NWTI4NEWTON15 Dec 2018 7AM2043200MMM
OAKI4OAKLAND15 Dec 2018 7AM213212002M
OGDI4OGDEN15 Dec 2018 6AMMMM0MMM
OLNI4OELWEIN 1E15 Dec 2018 6AM284024000M
ORCI4ORANGE CITY15 Dec 2018 7AMMMM002M
OSAI4Osage 1W15 Dec 2018 7AM223719001M
OSEI4OSCEOLA15 Dec 2018 7AM194318000M
OSKI4OSKALOOSANo Observation Reported for 2018-12-15
OTWI4OttumwaNo Observation Reported for 2018-12-15
PEAI4PELLA 1 S15 Dec 2018 7AMMMM000M
PERI4PERRY15 Dec 2018 7AM194418000M
PGHI4PRIMGHAR15 Dec 2018 4PM383925002M
PKBI4PARKERSBURGNo Observation Reported for 2018-12-15
POCI4POCAHONTAS15 Dec 2018 8AM1839120MMM
PSTI4POSTVILLE15 Dec 2018 7AM20381800TM
PTRI4PETERSONNo Observation Reported for 2018-12-15
RADI4RATHBUN DAMNo Observation Reported for 2018-12-15
RANI4RANDOLPH15 Dec 2018 8AMMMM002M
RINI4RINGSTEDNo Observation Reported for 2018-12-15
RKRI4ROCK RAPIDS15 Dec 2018 8AM214015000M
RKVI4ROCK VALLEY15 Dec 2018 7AMMMM002M
RKWI4ROCKWELL CITY15 Dec 2018 7AM194212002M
RMSI4REMSEN NO. 215 Dec 2018 11AMMMM002M
ROKI4RED OAK15 Dec 2018 7AM173917001M
RWCI4ROCKWELL CITY NO. 215 Dec 2018 6AMMMM0MMM
SACI4SAC CITY15 Dec 2018 7AM184110001M
SANI4St Ansgar15 Dec 2018 6AMMMM001M
SDHI4SHENANDOAH15 Dec 2018 8AM20391700TM
SGYI4Sigourney15 Dec 2018 8AM153614T00M
SHDI4SHELDON15 Dec 2018 7AM153711002M
SIBI4Sibley15 Dec 2018 7AM183611002M
SIDI4SIDNEYNo Observation Reported for 2018-12-15
SIXI4SIOUX CENTER 2 SE15 Dec 2018 4PM363816001M
SLBI4STORM LAKE 2 E15 Dec 2018 8AM223717001M
SLHI4Salem 1 S15 Dec 2018 7AMMMM000M
SNBI4SANBORN15 Dec 2018 8AM253420004M
SNYI4STANLEY 4 W15 Dec 2018 7AM244018000M
SPRI4SPIRIT LAKE15 Dec 2018 7AM203616004M
SPTI4Strawberry Point15 Dec 2018 7AMMMMT00M
STBI4STEAMBOAT ROCK15 Dec 2018 6AMMMM0MMM
STYI4Story City15 Dec 2018 6AMMMM0MMM
SWEI4SWEA CITY 4 W15 Dec 2018 6AM153511005M
SWHI4SWISHERNo Observation Reported for 2018-12-15
SXCI4SIOUX CITY HWY 77 BRGNo Observation Reported for 2018-12-15
SXGI4SIOUX CITY AIRPORT15 Dec 2018 6AM224114000M
SXRI4SIOUX RAPIDS 4 E15 Dec 2018 10PM333618003M
TLDI4TOLEDO 3 N15 Dec 2018 7AM184218000M
TREI4TRAERNo Observation Reported for 2018-12-15
TRPI4TRIPOLI15 Dec 2018 7AM203920000M
UBSI4JohnstonNo Observation Reported for 2018-12-15
UNDI4UNDERWOOD15 Dec 2018 7AMMMM002M
VICI4VICKS CORNER-SPIRIT LAKE IOWA15 Dec 2018 11PM354022000M
VNTI4VINTON15 Dec 2018 7AM163915000M
WACI4Waucoma 1WNW15 Dec 2018 7AMMMM000M
WAUI4Waukon 3NNENo Observation Reported for 2018-12-15
WCCI4Grimes 4 WSWNo Observation Reported for 2018-12-15
WEBI4WEBSTER CITY15 Dec 2018 7AM203817000M
WGCI4DES MOINES WAVELAND15 Dec 2018 7AMMMM000M
WHTI4WASHTA15 Dec 2018 7AM204211001M
WKNI4Waukon 4SW15 Dec 2018 6AM8378000M
WLBI4WILLIAMSBURG 3 SE15 Dec 2018 6AM183918000M
WMTI4FORT DODGE 5 NNW15 Dec 2018 7AM183718000M
WSHI4WASHINGTON15 Dec 2018 7AMM35M00TM
WTRI4WINTERSET 2 NNWNo Observation Reported for 2018-12-15
ZRGI4ZEARINGNo Observation Reported for 2018-12-15

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