National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Oskaloosa, Oskaloosa Municipal Airport (KOOA)

Lat: 41.23°NLon: 92.49°WElev: 840ft.

Fair

24°F

-4°C

Humidity 87%
Wind Speed N 16 mph
Barometer 30.18 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 7 Dec 8:15 am CST
Extended Forecast for

4 Miles E Hamilton IA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 15 by 5pm. Wind chill values as low as 5. North wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 24 °F⇓

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 5. Wind chill values as low as -5. North wind 5 to 7 mph becoming light and variable in the evening.

    Low: 5 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 32. Wind chill values as low as 5. Light south southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 29. West southwest wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35. Breezy.

    High: 35 °F

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 26.

    High: 26 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 15 by 5pm. Wind chill values as low as 5. North wind 8 to 14 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 5. Wind chill values as low as -5. North wind 5 to 7 mph becoming light and variable in the evening.
Monday
Partly sunny, with a high near 32. Wind chill values as low as 5. Light south southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Mostly cloudy, with a steady temperature around 29. West southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 43. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 27. Breezy.
Wednesday
Mostly cloudy, with a high near 35. Breezy.
Wednesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 18.
Thursday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 26.
Thursday Night
Mostly cloudy, with a low around 3.
Friday
Mostly sunny, with a high near 12.
Friday Night
Mostly cloudy, with a low around -4.
Saturday
Partly sunny, with a high near 11.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Hamilton IA
 41.16°N 92.82°W
Last Update:
6:42 am CST Dec 7, 2025
Forecast Valid:
8am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation