Hazardous Weather Conditions

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Fair

46°F

8°C

Humidity 76%
Wind Speed W 3 mph
Barometer 29.98 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 Mar 6:15 pm CDT
Extended Forecast for

4 Miles WNW Sumner IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Light and variable wind becoming south 5 to 7 mph.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 49. Northeast wind 5 to 7 mph becoming south in the afternoon.

    High: 49 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 38. South wind 5 to 8 mph.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 63. Northwest wind around 11 mph.

    High: 63 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. Northwest wind around 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 49. Breezy.

    High: 49 °F

    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. Light and variable wind becoming south 5 to 7 mph.
Thursday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 49. Northeast wind 5 to 7 mph becoming south in the afternoon.
Thursday Night
Mostly cloudy, with a low around 38. South wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 63. Northwest wind around 11 mph.
Friday Night
Mostly cloudy, with a low around 38. Northwest wind around 7 mph.
Saturday
Sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly cloudy, with a high near 49. Breezy.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Mostly cloudy, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 58. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Sumner IA
 42.87°N 92.16°W
6:16 pm CDT Mar 18, 2026
6pm CDT Mar 18, 2026-6pm CDT Mar 25, 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