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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 41.29°N 92.64°W (Text-Only)
NWS Forecast for: Oskaloosa IA
Issued by: National Weather Service Des Moines, IA
Last Update: 7:47 am CDT Jun 30, 2026		Print

  • Today

    Today: Sunny, with a high near 95. Heat index values as high as 103. Breezy, with a south southwest wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 95 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 75. South southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 75 °F

    Partly Cloudy



  • Wednesday

    Wednesday: Sunny, with a high near 94. Breezy, with a south southwest wind 11 to 16 mph, with gusts as high as 25 mph.

    High: 94 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. South southwest wind 11 to 15 mph, with gusts as high as 28 mph.

    Low: 76 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. South southwest wind around 11 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 94 °F

    Chance
    T-storms


  • Thursday
    Night

    Thursday Night: A chance of thunderstorms before 7pm, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 73 °F

    Chance
    T-storms


  • Friday

    Friday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 93.

    High: 93 °F

    Chance
    T-storms


  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72.

    Low: 72 °F

    Chance
    T-storms


  • Independence
    Day

    Independence Day: A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92.

    High: 92 °F

    Chance
    T-storms




    • Today: Sunny, with a high near 95. Heat index values as high as 103. Breezy, with a south southwest wind 13 to 17 mph, with gusts as high as 26 mph.

    Tonight: Partly cloudy, with a low around 75. South southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    Wednesday: Sunny, with a high near 94. Breezy, with a south southwest wind 11 to 16 mph, with gusts as high as 25 mph.

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. South southwest wind 11 to 15 mph, with gusts as high as 28 mph.

    Thursday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. South southwest wind around 11 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Thursday Night: A chance of thunderstorms before 7pm, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Friday: A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 93.

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72.

    Independence Day: A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92.

    Saturday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.

    Sunday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.

    Sunday Night: A 30 percent chance of showers. Partly cloudy, with a low around 68.

    Monday: A 30 percent chance of showers. Mostly sunny, with a high near 88.


    Oskaloosa IA
     41.29°N 92.64°W

    Visit your local NWS office at: https://www.weather.gov/desmoines