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

Hazardous Weather Conditions

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fair

23°F

-5°C

Humidity 86%
Wind Speed S 10 mph
Barometer 30.06 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 9 Feb 8:35 am CST
Extended Forecast for

4 Miles N Sumner IA

  • Today

    Today: Mostly cloudy, with a high near 43. Breezy, with a south wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 43 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. South wind 9 to 15 mph becoming north northwest after midnight. Winds could gust as high as 26 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 40. Breezy, with a northwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 40 °F

    Decreasing
    Clouds and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. North northwest wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 39. North northwest wind 5 to 8 mph.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 43. Breezy, with a south wind 13 to 16 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 31. South wind 9 to 15 mph becoming north northwest after midnight. Winds could gust as high as 26 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 40. Breezy, with a northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 23. North northwest wind 8 to 11 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 39. North northwest wind 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 39.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 40.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
A 30 percent chance of snow. Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 43.
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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:
8:29 am CST Feb 9, 2026
Forecast Valid:
9am CST Feb 9, 2026-6pm CST Feb 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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