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.

Fog/Mist

30°F

-1°C

Humidity 100%
Wind Speed NW 18 G 26 mph
Barometer 30.01 in
Dewpoint 30°F (-1°C)
Visibility 0.50 mi
Wind Chill18°F (-8°C)
Last update 11 Mar 11:35 am CDT
Extended Forecast for

3 Miles W Sumner IA

High Wind Watch March 12, 10:00pm until March 13, 10:00am
Click here for hazard details and duration
High Wind Watch

  • Today

    Today: Snow, mainly before 1pm. High near 39. Windy, with a north northwest wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 39 °F

    Snow and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 26. West northwest wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 48. Windy, with a west wind 6 to 11 mph becoming south 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 48 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Windy

  • Thursday Night

    Thursday Night: Rain likely before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Windy, with a south wind 23 to 30 mph becoming west after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 31 °F

    Windy. Rain
    Likely then
    Rain/Snow
    Likely

  • Friday

    Friday: A 30 percent chance of snow before 7am. Partly sunny, with a high near 41. Windy, with a northwest wind 23 to 30 mph, with gusts as high as 46 mph. Little or no snow accumulation expected.

    High: 41 °F

    Windy. Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow. Cloudy, with a high near 42.

    High: 42 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Rain and snow, mainly after 1am. Low around 28. Windy. Chance of precipitation is 80%.

    Low: 28 °F

    Chance
    Rain/Snow and
    Breezy then
    Rain/Snow and
    Windy

  • Sunday

    Sunday: Rain and snow likely before 1pm, then a chance of snow. Cloudy, with a high near 34. Windy. Chance of precipitation is 70%.

    High: 34 °F

    Rain/Snow
    Likely and
    Windy

Detailed Forecast

Today
Snow, mainly before 1pm. High near 39. Windy, with a north northwest wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Mostly clear, with a low around 26. West northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Thursday
Increasing clouds, with a high near 48. Windy, with a west wind 6 to 11 mph becoming south 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
Rain likely before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Windy, with a south wind 23 to 30 mph becoming west after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow before 7am. Partly sunny, with a high near 41. Windy, with a northwest wind 23 to 30 mph, with gusts as high as 46 mph. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 27.
Saturday
A 20 percent chance of snow. Cloudy, with a high near 42.
Saturday Night
Rain and snow, mainly after 1am. Low around 28. Windy. Chance of precipitation is 80%.
Sunday
Rain and snow likely before 1pm, then a chance of snow. Cloudy, with a high near 34. Windy. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 9. Windy.
Monday
Mostly sunny, with a high near 22. Windy.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Sumner IA
 42.85°N 92.16°W
Last Update:
11:22 am CDT Mar 11, 2026
Forecast Valid:
11am CDT Mar 11, 2026-6pm CDT Mar 17, 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