Jackson Junction Weather Forecast

    • 67
    • 80

    Rain Showers Likely

    • 59
    • 78

    Partly Sunny

    • 60
    • 77

    Chance Rain Showers

    • 62
    • 77

    Rain Showers

    • 57
    • 74

    Partly Sunny

    • 57
    • 73

    Slight Chance Rain Showers

Today 15 Aug Winneshiek

Mostly cloudy in the Morning, then becoming partly sunny. A slight chance of Showers. A slight chance of Thunderstorms in the afternoon. Humid with Highs in the lower 80s. Southeast Winds around 5 Mph. Chance of rain 20 percent.

Tonight 15 Aug Winneshiek

Cloudy with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 60s. East Winds 5 to 10 Mph. Chance of rain 20 percent.

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Jackson Junction Temperature Statistics

August Temperature

Decorah (19.9 miles)

  • Lowest 12 August, 2026

    69.8 °F

  • Average August

    77.5 °F

  • Highest 12 August, 2026

    84.2 °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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