Sigourney Weather Forecast

    • 47
    • 63

    Increasing Clouds

    • 44
    • 56

    Rain Showers

    • 34
    • 55

    Chance Rain Showers

    • 35
    • 55

    Partly Sunny

    • 34
    • 56

    Partly Sunny

    • 35
    • 54

    Partly Sunny

Today 27 Oct Keokuk

Partly sunny late this morning. Highs in the lower 60s. East Winds 10 to 15 Mph.

Tonight 27 Oct Keokuk

Mostly cloudy. Lows in the upper 40s. East Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Sigourney Temperature Statistics

October Temperature

Oskaloosa, Oskaloosa Municipal Airport (16.2 miles)

  • Lowest 23 October, 2025

    32.9 °F

  • Average October

    62.7 °F

  • Highest 3 October, 2025

    90.9 °F

Climate (2020–Present)

Oskaloosa, Oskaloosa Municipal Airport (16.2 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    54 °F

  • Average High 2020–2025

    64.8 °F
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