NWS COOP Observation Counts
This application prints out a summary of COOP reports received by the IEM on a per month and per WFO basis. Errors do occur and perhaps the IEM's ingestor is "missing" data from sites. Please let us know of any errors you may suspect.
COOP report for WFO DMX, month: 9, year: 2026
| NWSLI | Name | Possible | Precip Obs | Temperature Obs | Snowfall Obs | Snowdepth Obs |
|---|---|---|---|---|---|---|
| 3OI | LAMONI | 22 | 22 | 22 | 0 | 0 |
| ADXI4 | ADEL | 22 | 0 | 0 | 0 | 0 |
| AESI4 | AMES 5 SE | 22 | 22 | 22 | 0 | 0 |
| ALBI4 | ALBIA 3 NNE | 22 | 2 | 0 | 0 | 0 |
| ALGI4 | ALGONA 3 W | 22 | 0 | 0 | 0 | 0 |
| ALRI4 | ALLERTON | 22 | 18 | 19 | 18 | 19 |
| ALXI4 | Waterloo Airport | 22 | 0 | 0 | 0 | 0 |
| AMSI4 | AMES 8 WSW | 22 | 22 | 22 | 0 | 0 |
| ASNI4 | ALLISON | 22 | 18 | 18 | 18 | 18 |
| ATLI4 | ATLANTIC 1 NE | 22 | 14 | 14 | 1 | 1 |
| AUDI4 | Audubon | 22 | 20 | 21 | 0 | 0 |
| BCNI4 | BEACONSFIELD | 22 | 0 | 0 | 0 | 0 |
| BLKI4 | BLOCKTON | 22 | 0 | 0 | 0 | 0 |
| BLMI4 | BLOOMFIELD 1 WNW | 22 | 22 | 0 | 0 | 0 |
| BNWI4 | BOONE | 22 | 22 | 22 | 1 | 1 |
| BRKI4 | BROOKLYN | 22 | 1 | 0 | 0 | 0 |
| CHRI4 | CHARITON 1 E | 22 | 22 | 22 | 0 | 0 |
| CINI4 | CARROLL | 22 | 17 | 18 | 3 | 3 |
| CLUI4 | CLUTIER | 22 | 12 | 0 | 0 | 0 |
| CNTI4 | CENTERVILLE | 22 | 0 | 0 | 0 | 0 |
| CRNI4 | Corning | 22 | 22 | 22 | 22 | 22 |
| CRTI4 | CRESTON 2 SW | 22 | 13 | 15 | 13 | 15 |
| DMX | NWS Des Moines | 22 | 21 | 20 | 22 | 22 |
| DNSI4 | DENISON | 22 | 0 | 0 | 0 | 0 |
| DSXI4 | Des Moines Airport | 22 | 0 | 0 | 0 | 0 |
| EMMI4 | EMMETSBURG | 22 | 19 | 19 | 19 | 19 |
| ESTI4 | ESTHERVILLE 4 E | 22 | 19 | 20 | 0 | 0 |
| FSCI4 | FOREST CITY 2 NNE | 22 | 0 | 0 | 0 | 0 |
| GNDI4 | GRUNDY CENTER | 22 | 21 | 22 | 0 | 0 |
| GRII4 | GRINNELL 3 SW | 22 | 22 | 22 | 0 | 0 |
| GRNI4 | GREENFIELD | 22 | 20 | 20 | 0 | 0 |
| GRWI4 | GARWIN | 22 | 12 | 0 | 0 | 0 |
| GTHI4 | GUTHRIE CENTER | 22 | 21 | 21 | 1 | 1 |
| HPTI4 | HAMPTON | 22 | 14 | 14 | 11 | 11 |
| HRFI4 | Hartford | 22 | 10 | 0 | 11 | 11 |
| IDAI4 | INDIANOLA 4 W | 22 | 19 | 0 | 19 | 19 |
| IWAI4 | IOWA FALLS | 22 | 20 | 22 | 0 | 0 |
| JAMI4 | JAMAICA 3 S | 22 | 22 | 0 | 22 | 22 |
| JFFI4 | JEFFERSON 2 NW | 22 | 8 | 9 | 0 | 0 |
| KANI4 | Kanawha | 22 | 0 | 0 | 0 | 0 |
| KSLI4 | Kesley | 22 | 10 | 0 | 0 | 0 |
| LMLI4 | LAKE MILLS | 22 | 21 | 0 | 0 | 0 |
| LORI4 | LORIMOR | 22 | 1 | 0 | 0 | 0 |
| MCWI4 | Mason City | 22 | 22 | 22 | 19 | 19 |
| MSHI4 | MARSHALLTOWN | 22 | 0 | 0 | 0 | 0 |
| MSNI4 | MASSENA | 22 | 8 | 0 | 6 | 6 |
| MTAI4 | MOUNT AYR | 22 | 4 | 5 | 5 | 5 |
| MZUI4 | MONTEZUMA 1 W | 22 | 10 | 0 | 0 | 0 |
| NWDI4 | NORTHWOOD | 22 | 0 | 0 | 0 | 0 |
| OSEI4 | OSCEOLA | 22 | 22 | 0 | 22 | 22 |
| OSKI4 | OSKALOOSA | 22 | 0 | 0 | 0 | 0 |
| OTWI4 | Ottumwa | 22 | 22 | 0 | 0 | 0 |
| PEAI4 | PELLA 1 S | 22 | 21 | 0 | 21 | 21 |
| PERI4 | PERRY | 22 | 21 | 21 | 0 | 0 |
| POCI4 | POCAHONTAS | 22 | 20 | 21 | 0 | 0 |
| RADI4 | RATHBUN DAM | 22 | 22 | 22 | 1 | 1 |
| RINI4 | RINGSTED | 22 | 4 | 0 | 4 | 4 |
| RKWI4 | ROCKWELL CITY | 22 | 13 | 14 | 13 | 14 |
| SACI4 | SAC CITY | 22 | 21 | 22 | 22 | 22 |
| STYI4 | Story City | 22 | 0 | 0 | 0 | 0 |
| SWEI4 | SWEA CITY 4 W | 22 | 0 | 0 | 0 | 0 |
| TLDI4 | TOLEDO 3 N | 22 | 19 | 19 | 19 | 19 |
| TREI4 | TRAER | 22 | 11 | 0 | 0 | 0 |
| UBSI4 | Johnston | 22 | 18 | 0 | 17 | 18 |
| WEBI4 | WEBSTER CITY | 22 | 21 | 22 | 22 | 22 |
| WGCI4 | DES MOINES WAVELAND | 22 | 12 | 0 | 12 | 12 |
| WLOI4 | Waterloo Snow | 22 | 0 | 0 | 0 | 0 |
| WMTI4 | FORT DODGE 5 NNW | 22 | 18 | 19 | 19 | 19 |
| WTRI4 | WINTERSET 2 NNW | 22 | 4 | 18 | 0 | 0 |
| ZRGI4 | ZEARING | 22 | 8 | 0 | 7 | 7 |