Jackson Junction Weather Forecast

    • 65
    • 75

    Rain Showers Likely

    • 66
    • 80

    Rain Showers Likely

    • 60
    • 77

    Slight Chance Thunderstorms

    • 59
    • 76

    Partly Sunny

    • 63
    • 76

    Chance Rain Showers

    • 59
    • 75

    Slight Chance Thunderstorms

Today 14 Aug Winneshiek

Mostly cloudy. Patchy fog this morning. A slight chance of Showers this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the upper 70s. East Winds 10 to 15 Mph. Chance of rain 50 percent.

Tonight 14 Aug Winneshiek

A chance of Thunderstorms. Showers likely. Humid with Lows in the mid 60s. East Winds 5 to 10 Mph. Chance of rain 70 percent.

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Jackson Junction Temperature Statistics

August Temperature

Decorah (19.9 miles)

  • Lowest 11 August, 2026

    73.4 °F

  • Average August

    79.2 °F

  • Highest 11 August, 2026

    82.4 °F

Climate (2021–2026)

Decorah (19.9 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    56.4 °F
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