State Forecast for Cumberland , IA
Change Zip Code: 
 
372
FPUS63 KDMX 192121
SFTIA
IAZ001>099-201000-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 PM CDT Sun Jul 19 2026
ROWS INCLUDE...
Daily predominant daytime weather 6AM-6PM
Forecast temperatures...early morning low/daytime high
Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM
- indicates temperatures below zero
MM indicates missing data
 
FCSTFCSTFCSTFCSTFCSTFCSTFCST
MonTueWedThuFriSatSun
Jul 20Jul 21Jul 22Jul 23Jul 24Jul 25Jul 26
...WESTERN IOWA...
Spencer
SunnySunnyPtcldyPtcldyPtcldySunnyPtcldy
68/9766/8256/7956/7959/8361/8866/93
20/1020/0000/0000/2030/3000/0010/10
Sioux City
SunnySunnyPtcldyMocldyMocldyPtcldySunny
75/10172/8862/8262/7963/8363/8968/95
10/2020/0000/1030/4050/5000/0010/10
Carroll
SunnySunnyPtcldyMocldyMocldyPtcldyPtcldy
69/9970/8661/8159/7962/8263/8867/94
00/2050/0000/0020/3040/4000/0000/20
Atlantic
SunnySunnyPtcldyMocldyShwrsSunnySunny
71/9672/8662/8061/7963/8062/8767/92
00/0030/0000/0010/4050/5010/0010/10
Shenandoah
SunnySunnyPtcldyMocldyMocldyPtcldyPtcldy
73/9675/8865/8264/7864/7964/8668/92
00/0010/0000/0030/4060/6020/0010/10
...CENTRAL IOWA...
Mason City
TstrmsSunnySunnyPtcldyPtcldySunnySunny
66/9468/8058/7756/8060/8161/8666/91
20/5030/0000/0000/1020/2000/0010/10
Fort Dodge
SunnySunnyPtcldyPtcldyPtcldySunnyPtcldy
68/9769/8460/8058/8061/8263/8867/93
10/2050/0000/0000/2030/3000/0010/20
Ames
SunnySunnySunnyPtcldyPtcldySunnySunny
68/9671/8562/7959/7962/8163/8868/93
00/2050/1000/0000/2030/3010/1000/10
Marshalltown
PtcldySunnySunnyPtcldyPtcldySunnySunny
67/9370/8260/7757/7960/8062/8566/90
00/2050/1000/0000/1030/3010/0010/10
Des Moines
SunnySunnySunnyPtcldyPtcldySunnySunny
71/9774/8664/8162/8064/8265/8870/93
00/1060/1000/0020/2040/4010/0010/20
Creston
SunnySunnyPtcldyPtcldyShwrsSunnySunny
71/9574/8764/8162/7963/8063/8768/92
00/0030/0000/0010/3050/5010/1000/10
Lamoni
SunnySunnySunnyPtcldyShwrsSunnySunny
71/9575/8865/8263/8064/8064/8768/91
00/0020/1000/0010/3050/5020/2000/10
...EASTERN IOWA...
Decorah
PtcldySunnySunnySunnyPtcldySunnyPtcldy
67/8968/7959/7557/7861/7963/8367/88
10/6070/0000/0000/0010/2010/0010/10
Oelwein
PtcldySunnySunnySunnyPtcldySunnySunny
65/9069/8059/7556/7860/7962/8466/88
10/5050/0000/0000/1020/2000/0010/10
Waterloo
PtcldySunnySunnyPtcldyPtcldySunnySunny
66/9270/8260/7757/8060/8162/8666/90
10/4050/0000/0000/1020/2000/0010/10
Dubuque
PtcldySunnySunnySunnyPtcldySunnySunny
65/9071/8461/7958/8261/8263/8666/90
00/3060/0000/0000/0010/2000/0010/10
Cedar Rapids
PtcldySunnySunnySunnyPtcldySunnySunny
66/9272/8461/7957/8161/8262/8766/91
00/2060/1000/0000/0020/2020/2010/10
Iowa City
PtcldySunnySunnySunnyPtcldySunnySunny
66/9273/8563/7958/8062/8163/8667/91
00/2070/1000/0000/0020/3020/2000/00
Quad Cities
PtcldySunnySunnySunnyPtcldySunnySunny
65/9173/8663/7958/8162/8263/8767/90
00/1060/2000/0000/0020/2010/1000/00
Ottumwa
SunnySunnySunnyPtcldyPtcldySunnySunny
69/9674/8764/8160/8063/8264/8868/93
00/1060/2000/0000/1030/3020/1000/00
Burlington
SunnySunnySunnyPtcldyPtcldySunnySunny
66/9175/8665/7959/7962/8063/8567/90
00/1060/3000/0000/0020/3020/1000/00
Keokuk
SunnySunnySunnyPtcldyPtcldySunnySunny
68/9277/8866/8060/7963/7964/8568/90
10/0050/2000/0000/0030/3020/2010/10
$$
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Bryce Anderson – DTN Meteorologist
Bio
Heat Wave Continues for Western Corn Belt This Weekend, Then Ends

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Posted at 12:00PM Fri Jul 17, 2026 CDT
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