Jackson Junction Weather Forecast

    • 5
    • 25

    Blizzard

    • -20
    • 14

    Partly Sunny

    • -17
    • -10

    Cold

    • -11
    • -2

    Cold

    • -12
    • 5

    Cold

    • -1
    • 6

    Cold

    • -1
    • 16

    Partly Sunny

Today 21 Jan Winneshiek

Snow. Additional snow accumulation around an inch. Not as cold. Near steady temperature in the mid 20s. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of snow 100 percent.

Tonight 21 Jan Winneshiek

Mostly cloudy with a chance of Flurries. Lows around 5 above. West Winds 10 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jackson Junction Temperature Statistics

January Temperature

Decorah (19.9 miles)

  • Lowest 19 January, 2026

    -5.8 °F

  • Average January

    23.5 °F

  • Highest 13 January, 2026

    48.2 °F

Climate (2021–Present)

Decorah (19.9 miles)

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  • Average Low 2021–2026

    39.4 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    56.6 °F
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