Guernsey Weather Forecast

    • 52
    • 76

    Increasing Clouds

    • 51
    • 76

    Mostly Cloudy

    • 50
    • 70

    Mostly Cloudy

    • 52
    • 70

    Slight Chance Rain Showers

    • 48
    • 72

    Slight Chance Rain Showers

    • 48
    • 69

    Chance Rain Showers

Today 24 Oct Poweshiek

Mostly sunny. Highs in the upper 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 24 Oct Poweshiek

Partly cloudy. Lows in the lower 50s. South Winds around 5 Mph.

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Guernsey Temperature Statistics

October Temperature

Oskaloosa, Oskaloosa Municipal Airport (29.8 miles)

  • Lowest 17 October, 2026

    33.8 °F

  • Average October

    62.7 °F

  • Highest 11 October, 2026

    90.1 °F

Climate (2021–2026)

Oskaloosa, Oskaloosa Municipal Airport (29.8 miles)

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  • Average Low 2021–2026

    43.9 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    65.2 °F
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