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State Forecast for Ottosen , IA
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041
FPUS63 KDMX 312121
SFTIA
IAZ001>099-011000-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 PM CDT Tue Mar 31 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
WedThuFriSatSunMonTue
Apr 01Apr 02Apr 03Apr 04Apr 05Apr 06Apr 07
...WESTERN IOWA...
Spencer
MocldyMocldyMocldyMocldySunnyPtcldyPtcldy
29/4731/4426/4225/4021/5028/5930/57
00/80100/10050/9090/4030/1010/1010/10
Sioux City
MocldyMocldyMocldyWindySunnyPtcldyPtcldy
33/4735/4730/4526/4323/5331/6532/60
10/80100/10030/8080/3030/1010/1010/10
Carroll
ShwrsShwrsRainMocldySunnySunnyPtcldy
34/4939/5634/5329/4425/5232/6335/60
10/80100/10040/9090/3030/0010/1010/10
Atlantic
TstrmsTstrmsRainMocldySunnySunnyPtcldy
38/5043/5837/6130/4525/5431/6437/62
20/80100/10030/8080/3020/0010/1010/10
Shenandoah
CloudyMocldyMocldyPtcldySunnySunnyPtcldy
41/5646/6341/6930/4827/5533/6739/65
40/80100/10020/8080/2020/0010/1010/10
...CENTRAL IOWA...
Mason City
ShwrsShwrsRainSnoshwrSunnyPtcldyPtcldy
33/4734/5129/4830/4126/4829/5733/55
00/50100/10070/8080/5030/1010/1010/10
Fort Dodge
ShwrsShwrsRainMocldySunnyPtcldyPtcldy
35/4938/5432/5130/4326/5131/6235/58
10/70100/10060/8080/4030/1010/1010/10
Ames
ShwrsTstrmsTstrmsMocldySunnySunnyPtcldy
38/4940/6335/5933/4527/5331/6337/60
10/70100/10060/8080/4020/0010/1010/10
Marshalltown
ShwrsTstrmsTstrmsMocldySunnySunnyPtcldy
36/4839/6234/6033/4526/5029/6035/57
10/60100/10070/7080/4020/1010/1010/10
Des Moines
TstrmsTstrmsTstrmsMocldySunnySunnyPtcldy
41/4944/6340/6536/4730/5334/6340/61
20/70100/10060/8080/3020/0010/1010/10
Creston
TstrmsTstrmsTstrmsMocldySunnySunnyPtcldy
40/5244/6639/6932/4728/5332/6438/62
40/80100/10040/8080/3020/0010/1010/10
Lamoni
TstrmsTstrmsTstrmsPtcldySunnySunnyPtcldy
44/5549/6845/7236/4829/5433/6540/63
70/80100/10040/8080/3020/0010/1010/10
...EASTERN IOWA...
Decorah
PtcldyMocldyPtcldyMocldySunnyPtcldyPtcldy
36/4736/5634/5437/4528/4730/5536/54
00/30100/10090/7090/6040/1010/2020/10
Oelwein
PtcldyMocldyPtcldyMocldySunnySunnyPtcldy
36/4937/6234/5836/4528/4830/5635/55
10/40100/10080/7090/5030/1010/2010/10
Waterloo
ShwrsTstrmsTstrmsShwrsSunnySunnyPtcldy
37/5038/6434/5935/4528/5030/5937/57
10/50100/10080/7080/5030/1010/1010/10
Dubuque
PtcldyMocldyPtcldyMocldyPtcldySunnyPtcldy
39/5039/6839/6542/5131/5031/5737/56
10/30100/10090/5090/7030/1010/1010/10
Cedar Rapids
MocldyMocldyPtcldyMocldySunnySunnyPtcldy
40/4941/6938/6739/4930/5031/5938/59
20/50100/10090/6090/5030/1000/1010/10
Iowa City
MocldyMocldyPtcldyMocldySunnySunnyPtcldy
41/4942/7139/7040/5031/5031/6038/60
30/50100/10090/5090/6030/1000/1010/10
Quad Cities
MocldyMocldyPtcldyMocldyPtcldySunnyPtcldy
39/5042/7142/7243/5331/5031/6039/60
30/4090/100100/4090/8030/1000/1010/10
Ottumwa
TstrmsTstrmsTstrmsShwrsSunnySunnyPtcldy
43/5145/7142/7338/5031/5231/6240/62
60/70100/10070/6080/5020/1010/1010/10
Burlington
MocldyMocldyPtcldyMocldyPtcldySunnyPtcldy
44/5549/7347/7744/5233/5133/6140/62
80/7080/100100/5090/7030/1000/1010/10
Keokuk
MocldyMocldyPtcldyMocldyPtcldySunnyPtcldy
46/5852/7450/7845/5334/5234/6242/64
90/8080/10090/5090/7030/1000/1010/10
$$
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DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Next Storm Entering Plains Wednesday

Wednesday we will see heavy snow across the Northern Plains and another round of severe weather across the Central and Southern Plains. » More DTN Weather Commentary

Posted at 12:10PM Tue Mar 31, 2026 CDT
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