Harpers Ferry Weather Forecast

    • 33
    • 41

    Chance Rain

    • 36
    • 47

    Mostly Cloudy

    • 30
    • 56

    Mostly Cloudy

    • 26
    • 51

    Partly Sunny

    • 31
    • 53

    Partly Sunny

    • 34
    • 55

    Partly Sunny

    • 33
    • 55

    Partly Sunny

Today 18 Nov Allamakee

Cloudy. Patchy fog. Near steady temperature in the upper 30s. Northeast Winds 5 to 10 Mph.

Tonight 18 Nov Allamakee

Patchy fog this evening. Cloudy. Lows in the lower 30s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harpers Ferry Temperature Statistics

November Temperature

Prairie Du Chien Municipal Airport (12.4 miles)

  • Lowest 10 November, 2025

    23.7 °F

  • Average November

    43.6 °F

  • Highest 14 November, 2025

    69.8 °F

Climate (2020–Present)

Prairie Du Chien Municipal Airport (12.4 miles)

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  • Average Low 2020–2025

    40.4 °F

  • Average 2020–2025

    49.8 °F

  • Average High 2020–2025

    59.3 °F
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