State Forecast for Le Mars , IA
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904
FPUS63 KDMX 132120
SFTIA
IAZ001>099-141000-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 PM CDT Mon Apr 13 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
TueWedThuFriSatSunMon
Apr 14Apr 15Apr 16Apr 17Apr 18Apr 19Apr 20
...WESTERN IOWA...
Spencer
PtcldyPtcldySunnyPtcldyPtcldySunnySunny
48/7446/7144/7754/7130/4825/5333/67
30/2030/6060/2010/4040/4020/0000/10
Sioux City
PtcldyPtcldySunnyPtcldyPtcldySunnySunny
50/7850/7446/8258/7132/5227/6040/72
10/3040/6060/1010/3040/4020/0010/10
Carroll
PtcldyTstrmsSunnyTstrmsPtcldySunnyPtcldy
53/7953/7449/7857/7835/5029/5536/67
10/3050/6060/1010/5060/4020/0000/10
Atlantic
PtcldyTstrmsSunnyTstrmsSnoshwrSunnyPtcldy
55/8156/7648/7859/7736/5028/5636/67
10/2060/6060/1010/5060/5010/0010/10
Shenandoah
PtcldyPtcldySunnyPtcldyPtcldySunnyPtcldy
59/8458/7951/8261/8137/5531/6040/70
10/2060/6060/1010/5060/5010/0010/10
...CENTRAL IOWA...
Mason City
PtcldyShwrsSunnyTstrmsPtcldySunnySunny
53/7549/7050/7554/7635/4927/5134/64
40/4040/6060/3020/6060/4020/1000/10
Fort Dodge
PtcldyTstrmsSunnyTstrmsPtcldySunnySunny
54/7853/7451/7757/7836/5129/5536/67
10/4040/6060/2010/6060/4020/0000/10
Ames
PtcldyTstrmsSunnyTstrmsSnoshwrSunnyPtcldy
58/8156/7553/7857/8139/5330/5637/66
10/3060/6060/2010/6070/5020/0000/10
Marshalltown
TstrmsTstrmsSunnyTstrmsShwrsSunnyPtcldy
58/7955/7352/7654/7939/5229/5334/65
10/5060/7070/2010/6070/5020/0000/10
Des Moines
PtcldyTstrmsSunnyTstrmsShwrsSunnyPtcldy
63/8361/7654/7860/8042/5433/5639/66
10/4060/7070/2010/6070/6020/0000/10
Creston
PtcldyTstrmsSunnyTstrmsSnoshwrSunnyPtcldy
61/8459/7751/7859/8138/5431/5638/67
10/2070/7070/1010/6070/6020/0010/10
Lamoni
PtcldyTstrmsSunnyTstrmsShwrsSunnyPtcldy
65/8463/7754/7959/8142/5733/5738/66
10/3070/7070/2010/6080/6010/0000/10
...EASTERN IOWA...
Decorah
PtcldyMocldyPtcldyPtcldyPtcldySunnyPtcldy
58/7453/6954/7254/7642/4929/4934/60
60/6060/6060/4030/6080/6030/1010/10
Oelwein
PtcldyMocldySunnyPtcldyPtcldySunnySunny
58/7756/7154/7454/7842/5230/5134/62
30/6060/7070/3020/6080/6020/1000/10
Waterloo
TstrmsTstrmsSunnyTstrmsShwrsSunnyPtcldy
58/7856/7254/7555/8041/5331/5436/64
20/5050/7070/2020/6070/5020/0000/10
Dubuque
PtcldyMocldyPtcldyPtcldyPtcldySunnySunny
64/8060/7157/7455/7948/5733/5235/62
40/7070/8080/3030/4090/7020/1010/10
Cedar Rapids
PtcldyMocldySunnyPtcldyPtcldySunnyPtcldy
63/8260/7456/7556/8145/5632/5436/65
30/5070/8080/2020/6080/6020/0000/10
Iowa City
PtcldyMocldySunnyPtcldyPtcldySunnyPtcldy
64/8261/7457/7656/8247/5733/5436/65
20/5080/8080/3020/5090/7020/0000/20
Quad Cities
PtcldyMocldyPtcldyPtcldyPtcldySunnyPtcldy
65/8261/7458/7556/8250/6134/5437/65
30/5080/9090/4030/4090/8020/0000/10
Ottumwa
TstrmsTstrmsSunnyTstrmsShwrsSunnySunny
66/8463/7757/7858/8245/5833/5638/67
10/5080/8080/2010/6080/7020/0000/10
Burlington
PtcldyMocldyPtcldyPtcldyPtcldySunnySunny
66/8364/7659/7757/8253/6235/5639/65
20/4080/9090/3020/4090/8020/0000/10
Keokuk
PtcldyMocldyPtcldyPtcldyPtcldySunnySunny
68/8466/7760/7958/8253/6237/5740/66
10/3070/9090/4020/4090/8020/0000/10
$$
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Bryce Anderson – DTN Meteorologist
Severe Storms in the Midwest Again on Tuesday

Strong-to-severe thunderstorms for the Upper Midwest. Another low-pressure system moves from the Plains through the Midwest Tuesday. » More DTN Weather Commentary

Posted at 12:11PM Mon Apr 13, 2026 CDT
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