National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Overcast

36°F

2°C

Humidity 87%
Wind Speed W 13 mph
Barometer 29.82 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 5 Feb 1:35 pm CST
Extended Forecast for

4 Miles N Sumner IA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 35. West northwest wind 10 to 13 mph.

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Blustery, with a west wind 9 to 18 mph, with gusts as high as 29 mph.

    Low: 28 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Friday

    Friday: Partly sunny, with a temperature rising to near 34 by 11am, then falling to around 27 during the remainder of the day. Windy, with a north northwest wind 17 to 23 mph, with gusts as high as 33 mph.

    High: 34 °F⇓

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 8. Wind chill values as low as zero. North northwest wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 22 mph.

    Low: 8 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 26. East wind 5 to 13 mph becoming south southeast in the afternoon.

    High: 26 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 35. West northwest wind 10 to 13 mph.
Tonight
Mostly cloudy, with a low around 28. Blustery, with a west wind 9 to 18 mph, with gusts as high as 29 mph.
Friday
Partly sunny, with a temperature rising to near 34 by 11am, then falling to around 27 during the remainder of the day. Windy, with a north northwest wind 17 to 23 mph, with gusts as high as 33 mph.
Friday Night
Mostly clear, with a low around 8. Wind chill values as low as zero. North northwest wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 22 mph.
Saturday
Mostly sunny, with a high near 26. East wind 5 to 13 mph becoming south southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
A chance of rain, snow, and freezing rain. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Sumner IA
 42.89°N 92.07°W
Last Update:
10:49 am CST Feb 5, 2026
Forecast Valid:
1pm CST Feb 5, 2026-6pm CST Feb 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation