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.

Fog/Mist

30°F

-1°C

Humidity 100%
Wind Speed W 8 mph
Barometer 29.85 in
Dewpoint 30°F (-1°C)
Visibility 5.00 mi
Wind Chill22°F (-6°C)
Last update 3 Dec 3:55 am CST
Extended Forecast for

Oelwein IA

  • Overnight

    Overnight: A 20 percent chance of snow. Cloudy, with a steady temperature around 26. West wind around 10 mph, with gusts as high as 18 mph.

    Low: 26 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of snow before 9am, then a chance of flurries between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 11 by 5pm. Wind chill values as low as -5. Blustery, with a northwest wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 26 °F⇓

    Blustery.
    Slight Chance
    Snow then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -12. Wind chill values as low as -23. Northwest wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: -12 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 8. Wind chill values as low as -24. Light and variable wind becoming south 8 to 13 mph in the afternoon.

    High: 8 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1. South wind around 14 mph, with gusts as high as 22 mph.

    Low: 1 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 26. Southwest wind 8 to 11 mph.

    High: 26 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. Southwest wind 6 to 8 mph becoming northwest after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 23. Northwest wind around 7 mph becoming northeast in the afternoon.

    High: 23 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow likely, mainly before midnight. Cloudy, with a low around 13. Northeast wind 7 to 10 mph. Chance of precipitation is 60%.

    Low: 13 °F

    Snow Likely

Detailed Forecast

Overnight
A 20 percent chance of snow. Cloudy, with a steady temperature around 26. West wind around 10 mph, with gusts as high as 18 mph.
Wednesday
A slight chance of snow before 9am, then a chance of flurries between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 11 by 5pm. Wind chill values as low as -5. Blustery, with a northwest wind 10 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around -12. Wind chill values as low as -23. Northwest wind 6 to 14 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 8. Wind chill values as low as -24. Light and variable wind becoming south 8 to 13 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 1. South wind around 14 mph, with gusts as high as 22 mph.
Friday
Mostly cloudy, with a high near 26. Southwest wind 8 to 11 mph.
Friday Night
Mostly cloudy, with a low around 16. Southwest wind 6 to 8 mph becoming northwest after midnight.
Saturday
Mostly cloudy, with a high near 23. Northwest wind around 7 mph becoming northeast in the afternoon.
Saturday Night
Snow likely, mainly before midnight. Cloudy, with a low around 13. Northeast wind 7 to 10 mph. Chance of precipitation is 60%.
Sunday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 21. Northeast wind 8 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 5. Northeast wind 6 to 8 mph becoming south after midnight.
Monday
Mostly cloudy, with a high near 25. South wind 6 to 10 mph.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17. South wind around 10 mph becoming west after midnight.
Tuesday
Mostly cloudy, with a high near 29. West wind around 11 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oelwein IA
 42.67°N 91.9°W
Last Update:
3:46 am CST Dec 3, 2025
Forecast Valid:
4am CST Dec 3, 2025-6pm CST Dec 9, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation