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

66°F

19°C

Humidity 56%
Wind Speed NW 13 G 20 mph
Barometer 29.89 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 20 Mar 1:55 pm CDT
Extended Forecast for

4 Miles N Sumner IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. North northwest wind around 11 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 42. North wind around 7 mph becoming southeast after midnight.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 76. South southeast wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 44. Southwest wind 10 to 14 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.

    Low: 44 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 51. Breezy, with a north wind 17 to 20 mph, with gusts as high as 28 mph.

    High: 51 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Blustery.

    Low: 28 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 67. North northwest wind around 11 mph.
Tonight
Partly cloudy, with a low around 42. North wind around 7 mph becoming southeast after midnight.
Saturday
Sunny, with a high near 76. South southeast wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Increasing clouds, with a low around 44. Southwest wind 10 to 14 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.
Sunday
Partly sunny, with a high near 51. Breezy, with a north wind 17 to 20 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 28. Blustery.
Monday
Sunny, with a high near 48.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly cloudy, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 42. Breezy.
Thursday
Partly sunny, with a high near 60. Windy.
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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:
1:26 pm CDT Mar 20, 2026
Forecast Valid:
2pm CDT Mar 20, 2026-6pm CDT Mar 26, 2026
 
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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