Sig Field Weather Forecast

    • 40
    • 65

    Slight Chance Rain Showers

    • 46
    • 71

    Slight Chance Rain Showers

    • 44
    • 76

    Rain Showers Likely

    • 40
    • 65

    Mostly Sunny

    • 49
    • 70

    Chance Rain Showers

    • 46
    • 75

    Partly Sunny

    • 49
    • 75

    Partly Sunny

Today 7 May Poweshiek

Partly sunny with a 20 percent chance of Showers. Highs in the mid 60s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 7 May Poweshiek

Partly cloudy. Lows in the upper 30s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sig Field Temperature Statistics

May Temperature

Oskaloosa, Oskaloosa Municipal Airport (22.4 miles)

  • Lowest 1 May, 2026

    38.8 °F

  • Average May

    58 °F

  • Highest 4 May, 2026

    85.8 °F

Climate (2021–Present)

Oskaloosa, Oskaloosa Municipal Airport (22.4 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    54.2 °F

  • Average High 2021–2026

    65.1 °F
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