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

16°F

-9°C

Humidity 93%
Wind Speed N 15 mph
Barometer 30.17 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 7 Dec 7:35 am CST
Extended Forecast for

Oelwein IA

  • Today

    Today: Sunny, with a high near 16. Wind chill values as low as -11. North wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 16 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a temperature falling to near -1 by 9pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -13. North wind 5 to 7 mph becoming light and variable.

    Low: -1 °F⇑

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 24. Wind chill values as low as -3. South wind 6 to 14 mph.

    High: 24 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. South wind 11 to 15 mph becoming west after midnight. Winds could gust as high as 24 mph.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 38. West wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 23 mph.

    High: 38 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain before 3am, then a slight chance of snow. Mostly cloudy, with a low around 22. Breezy, with a south wind 16 to 22 mph becoming northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 22 °F

    Breezy.
    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30. Blustery, with a northwest wind 13 to 22 mph, with gusts as high as 32 mph.

    High: 30 °F

    Mostly Cloudy
    and Blustery

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 9. Northwest wind 7 to 11 mph.

    Low: 9 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow. Mostly cloudy, with a high near 19. North wind 9 to 11 mph.

    High: 19 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 16. Wind chill values as low as -11. North wind 8 to 14 mph, with gusts as high as 22 mph.
Tonight
Increasing clouds, with a temperature falling to near -1 by 9pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -13. North wind 5 to 7 mph becoming light and variable.
Monday
Mostly cloudy, with a high near 24. Wind chill values as low as -3. South wind 6 to 14 mph.
Monday Night
Mostly cloudy, with a low around 14. South wind 11 to 15 mph becoming west after midnight. Winds could gust as high as 24 mph.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 38. West wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
A chance of rain before 3am, then a slight chance of snow. Mostly cloudy, with a low around 22. Breezy, with a south wind 16 to 22 mph becoming northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
Mostly cloudy, with a high near 30. Blustery, with a northwest wind 13 to 22 mph, with gusts as high as 32 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 9. Northwest wind 7 to 11 mph.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 19. North wind 9 to 11 mph.
Thursday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -2. Northwest wind 11 to 14 mph.
Friday
Partly sunny, with a high near 6. Blustery, with a northwest wind 14 to 17 mph.
Friday Night
Mostly cloudy, with a low around -9. Northwest wind 11 to 14 mph.
Saturday
Partly sunny and cold, with a high near 5. Northwest wind around 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Oelwein IA
 42.67°N 91.9°W
Last Update:
6:01 am CST Dec 7, 2025
Forecast Valid:
7am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation