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.

Fair

10°F

-12°C

Humidity 67%
Wind Speed N 9 mph
Barometer 30.26 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 7 Dec 1:55 pm CST
Extended Forecast for

Tripoli IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 13. Wind chill values as low as -5. North wind 7 to 10 mph.

    High: 13 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of snow after 1am. Increasing clouds, with a temperature falling to near -2 by 8pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -15. North wind 5 to 7 mph becoming light and variable.

    Low: -2 °F⇑

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 25. Wind chill values as low as -5. South wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 25 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature rising to around 23 by 3am. Wind chill values as low as 5. Breezy, with a south wind 10 to 16 mph becoming west southwest after midnight. Winds could gust as high as 24 mph.

    Low: 18 °F⇑

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 38. Breezy, with a west wind 10 to 16 mph becoming south in the afternoon. Winds could gust as high as 23 mph.

    High: 38 °F

    Mostly Cloudy
    then Slight
    Chance Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 21. Windy. New precipitation amounts of less than a tenth of an inch possible.

    Low: 21 °F

    Chance Rain
    and Breezy
    then Mostly
    Cloudy and
    Windy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30. Windy.

    High: 30 °F

    Mostly Cloudy
    and Windy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow. Mostly cloudy, with a high near 19.

    High: 19 °F

    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 13. Wind chill values as low as -5. North wind 7 to 10 mph.
Tonight
A 20 percent chance of snow after 1am. Increasing clouds, with a temperature falling to near -2 by 8pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -15. North wind 5 to 7 mph becoming light and variable.
Monday
Mostly cloudy, with a high near 25. Wind chill values as low as -5. South wind 6 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a temperature rising to around 23 by 3am. Wind chill values as low as 5. Breezy, with a south wind 10 to 16 mph becoming west southwest 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. Breezy, with a west wind 10 to 16 mph becoming south in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 21. Windy. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly cloudy, with a high near 30. Windy.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 9.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 19.
Thursday Night
Mostly cloudy, with a low around -2.
Friday
Partly sunny and cold, with a high near 6. Blustery.
Friday Night
Mostly cloudy, with a low around -9.
Saturday
Partly sunny and cold, with a high near 4.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tripoli IA
 42.81°N 92.25°W
Last Update:
1:17 pm CST Dec 7, 2025
Forecast Valid:
2pm CST Dec 7, 2025-6pm CST Dec 13, 2025
 
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