Jackson Junction Weather Forecast

    • 54
    • 72

    Becoming Sunny

    • 32
    • 74

    Thunderstorms

    • 28
    • 44

    Mostly Sunny

    • 30
    • 50

    Mostly Sunny

    • 46
    • 61

    Partly Sunny

    • 46
    • 70

    Mostly Sunny

Today 16 Apr Winneshiek

Areas of fog this morning. Mostly sunny. Highs in the lower 70s. Northwest Winds around 5 Mph, becoming light Winds this afternoon.

Tonight 16 Apr Winneshiek

Mostly clear. Lows in the mid 50s. South Winds 10 to 15 Mph.

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Jackson Junction Temperature Statistics

April Temperature

Decorah (19.9 miles)

  • Lowest 7 April, 2026

    23 °F

  • Average April

    44.4 °F

  • Highest 12 April, 2026

    75.2 °F

Climate (2021–Present)

Decorah (19.9 miles)

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  • Average Low 2021–2026

    39.4 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    56.8 °F
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