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

Hazardous Weather Conditions

Current conditions at

Oskaloosa, Oskaloosa Municipal Airport (KOOA)

Lat: 41.23°NLon: 92.49°WElev: 840ft.

Fair

54°F

12°C

Humidity 75%
Wind Speed SE 8 mph
Barometer 29.96 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 5 Mar 7:35 pm CST
Extended Forecast for

Oskaloosa IA

  • Tonight

    Tonight: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 2am. Low around 49. Southeast wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Mostly Cloudy
    then Rain

  • Friday

    Friday: Rain and thunderstorms before 2pm, then a chance of showers and thunderstorms, mainly after 5pm. High near 71. Breezy, with a south southwest wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Breezy.
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 3am, then a chance of showers. Low around 38. Breezy, with a south wind 14 to 16 mph becoming west northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    T-storms and
    Breezy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 50. Breezy, with a west northwest wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 50 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 35. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 64. Breezy.

    High: 64 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 2am. Low around 49. Southeast wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Rain and thunderstorms before 2pm, then a chance of showers and thunderstorms, mainly after 5pm. High near 71. Breezy, with a south southwest wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before 3am, then a chance of showers. Low around 38. Breezy, with a south wind 14 to 16 mph becoming west northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 50. Breezy, with a west northwest wind 9 to 16 mph, with gusts as high as 26 mph.
Saturday Night
Clear, with a low around 35. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 64. Breezy.
Sunday Night
Clear, with a low around 48.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 50.
Tuesday
A chance of rain, then rain likely and possibly a thunderstorm after noon. Partly sunny, with a high near 73. Breezy. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 41. Breezy. Chance of precipitation is 60%.
Wednesday
Partly sunny, with a high near 53. Breezy.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Mostly sunny, with a high near 53. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Oskaloosa IA
 41.31°N 92.64°W
Last Update:
7:52 pm CST Mar 5, 2026
Forecast Valid:
8pm CST Mar 5, 2026-6pm CDT Mar 12, 2026
 
Forecast Discussion
 
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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