Jackson Junction Weather Forecast

    • 38
    • 48

    Mostly Cloudy

    • 38
    • 58

    Partly Sunny

    • 41
    • 68

    Partly Sunny

    • 24
    • 48

    Partly Sunny

    • 32
    • 45

    Mostly Cloudy

    • 34
    • 52

    Mostly Cloudy

Today 19 Mar Winneshiek

Patchy fog this morning. Partly sunny. Highs in the upper 40s. Light Winds, becoming southeast this afternoon.

Tonight 19 Mar Winneshiek

Mostly cloudy. Lows in the upper 30s. South Winds 5 to 10 Mph.

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Jackson Junction Temperature Statistics

March Temperature

Decorah (19.9 miles)

  • Lowest 16 March, 2026

    8.6 °F

  • Average March

    36.3 °F

  • Highest 9 March, 2026

    68 °F

Climate (2021–Present)

Decorah (19.9 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    56.7 °F
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