Sig Field Weather Forecast

    • 75
    • 93

    Increasing Clouds

    • 74
    • 95

    Partly Sunny

    • 75
    • 94

    Slight Chance Thunderstorms

    • 72
    • 93

    Chance Thunderstorms

    • 71
    • 91

    Chance Thunderstorms

    • 69
    • 92

    Chance Thunderstorms

    • 66
    • 88

    Chance Thunderstorms

Today 29 Jun Poweshiek

Sunny. Near steady temperature in the lower 90s. South Winds around 20 Mph with Gusts up to 30 Mph. Heat index Values up to 106.

Tonight 29 Jun Poweshiek

Partly cloudy. Lows in the mid 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Heat index Values up to 103 early this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sig Field Temperature Statistics

June Temperature

Oskaloosa, Oskaloosa Municipal Airport (22.4 miles)

  • Lowest 15 June, 2026

    52.7 °F

  • Average June

    72.3 °F

  • Highest 9 June, 2026

    93.9 °F

Climate (2021–2026)

Oskaloosa, Oskaloosa Municipal Airport (22.4 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    65.2 °F
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