Oskaloosa Municipal Airport Weather Forecast

    • 57
    • 78

    Partly Sunny

    • 62
    • 80

    Partly Sunny

    • 65
    • 83

    Mostly Sunny

    • 68
    • 87

    Mostly Sunny

    • 71
    • 90

    Mostly Sunny

    • 72
    • 92

    Mostly Sunny

    • 70
    • 93

    Chance Thunderstorms

Today 3 Aug Mahaska

Mostly sunny. Near steady temperature in the mid 70s. Southeast Winds around 5 Mph.

Tonight 3 Aug Mahaska

Mostly cloudy. Lows in the mid 50s. East Winds around 5 Mph.

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  • Temperature Real-Time

Oskaloosa Municipal Airport Temperature Statistics

August Temperature

Oskaloosa, Oskaloosa Municipal Airport (0 miles)

  • Lowest 1 August, 2025

    57.4 °F

  • Average August

    68.2 °F

  • Highest 1 August, 2025

    77.9 °F

Climate (2020–Present)

Oskaloosa, Oskaloosa Municipal Airport (0 miles)

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  • Average Low 2020–2025

    43.4 °F

  • Average 2020–2025

    53.7 °F

  • Average High 2020–2025

    64.5 °F
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