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State Forecast for Ottosen , IA
Change Zip Code: 
 
958
FPUS63 KDMX 162220
SFTIA
IAZ001>099-171100-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 PM CST Tue Dec 16 2025
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
Dec 17Dec 18Dec 19Dec 20Dec 21Dec 22Dec 23
...WESTERN IOWA...
Spencer
PtcldyWindyPtcldyPtcldyPtcldyPtcldyPtcldy
20/3927/300/2920/329/2616/3523/34
00/0080/3000/0000/0010/2010/1000/00
Sioux City
PtcldyWindyPtcldyPtcldyPtcldyPtcldyPtcldy
25/4531/359/3827/3919/3424/4329/43
00/0060/2000/0000/0010/1000/0000/00
Carroll
PtcldyWindyPtcldyPtcldyPtcldyPtcldyPtcldy
25/4234/378/3728/4017/3122/4129/42
00/0090/2000/0000/0010/2000/0000/00
Atlantic
PtcldyWindyPtcldyPtcldyPtcldyPtcldyPtcldy
25/4834/3710/3830/4320/3523/4330/45
00/0080/2000/0000/0000/1000/0000/00
Shenandoah
PtcldyWindyPtcldyPtcldyPtcldyPtcldyPtcldy
27/5037/4116/4333/4925/3927/4833/51
00/0080/1000/0000/0000/0000/0000/00
...CENTRAL IOWA...
Mason City
PtcldySnoshwrPtcldyPtcldyPtcldyPtcldyPtcldy
22/3631/351/2720/328/2214/3325/33
00/0090/5000/0000/0010/2010/1000/00
Fort Dodge
PtcldyPtcldyPtcldyPtcldyPtcldyPtcldyPtcldy
21/3832/354/3125/3612/2719/3727/37
00/0090/3000/0000/0010/2000/1000/00
Ames
PtcldyWindyPtcldyPtcldyPtcldyPtcldyPtcldy
23/4034/378/3227/3816/2921/3828/40
00/0090/3000/0000/0010/1000/0000/00
Marshalltown
PtcldyWindyPtcldyPtcldyPtcldyPtcldyPtcldy
21/3633/364/3023/3613/2617/3525/37
00/0090/4000/0000/0010/1010/0000/00
Des Moines
PtcldyPtcldyPtcldyPtcldyPtcldyPtcldyPtcldy
26/4436/3911/3429/4220/3123/4030/43
00/0090/3000/0000/0000/1000/0000/00
Creston
PtcldyWindyPtcldyPtcldyPtcldyPtcldyPtcldy
26/4636/4013/3932/4522/3525/4332/48
00/0090/1000/0000/0000/1000/0000/00
Lamoni
PtcldyPtcldySunnyPtcldyPtcldyPtcldyPtcldy
28/4737/4013/3731/4522/3525/4232/48
00/0090/3000/0000/0000/0000/0000/00
...EASTERN IOWA...
Decorah
PtcldyMocldyPtcldyPtcldyPtcldyPtcldyPtcldy
24/3530/375/2518/329/2114/3125/34
00/0090/5010/0000/1010/1010/1000/00
Oelwein
PtcldyPtcldyPtcldyPtcldyPtcldyPtcldyPtcldy
23/3329/374/2719/349/2416/3325/36
00/0090/5000/0000/0010/1010/1000/00
Waterloo
PtcldyWindyPtcldyPtcldyPtcldyPtcldyPtcldy
23/3631/375/2921/3610/2517/3426/38
00/0090/4000/0000/0010/1010/1000/00
Dubuque
PtcldyMocldyPtcldyPtcldyPtcldyPtcldyPtcldy
25/3530/409/2720/3713/2619/3428/39
00/0080/5010/0000/0010/1010/1000/00
Cedar Rapids
PtcldyPtcldyPtcldyPtcldyPtcldyPtcldyPtcldy
24/3431/398/3124/3914/2821/3628/40
00/0090/5000/0000/0000/1010/0000/00
Iowa City
PtcldyPtcldyPtcldyPtcldyPtcldyPtcldyPtcldy
24/3631/4010/3225/4117/3022/3830/42
00/0080/5000/0000/0000/1010/0000/00
Quad Cities
PtcldyMocldyPtcldyPtcldyPtcldyPtcldyPtcldy
25/3631/4210/3124/4217/3021/3830/42
00/0070/5010/0000/0010/1010/0000/00
Ottumwa
PtcldyRainPtcldyPtcldyPtcldyPtcldyPtcldy
26/4336/4213/3630/4421/3325/4132/47
00/0090/5000/0000/0000/1000/0000/00
Burlington
PtcldyPtcldySunnyPtcldyPtcldyPtcldyPtcldy
26/3834/4312/3328/4421/3223/4030/45
00/0070/5000/0000/0000/0010/0000/00
Keokuk
PtcldyPtcldySunnyPtcldyPtcldyPtcldyPtcldy
27/4336/4415/3429/4624/3425/4032/46
00/0070/5000/0000/0000/0000/0000/00
$$
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DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Big System Moving Into Northern Plains Wednesday

Widespread precipitation and strong winds for the Northern Plains and Canadian Prairies. Warm temperatures continue. » More DTN Weather Commentary

Posted at 12:07PM Tue Dec 16, 2025 CST
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