Calmar Weather Forecast

    • 38
    • 41

    Cloudy

    • 32
    • 51

    Mostly Cloudy

    • 26
    • 48

    Partly Sunny

    • 35
    • 49

    Partly Sunny

    • 32
    • 54

    Mostly Sunny

    • 34
    • 52

    Chance Rain

    • 26
    • 48

    Chance Rain

Today 19 Nov Winneshiek

Cloudy. Near steady temperature around 40. South Winds 5 to 10 Mph.

Tonight 19 Nov Winneshiek

Cloudy. A slight chance of drizzle after midnight. Not as cool. Near steady temperature in the upper 30s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

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Calmar Temperature Statistics

November Temperature

Decorah (9.3 miles)

  • Lowest 10 November, 2025

    19.4 °F

  • Average November

    42.8 °F

  • Highest 14 November, 2025

    69.8 °F

Climate (2020–Present)

Decorah (9.3 miles)

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  • Average Low 2020–2025

    39.5 °F

  • Average 2020–2025

    48.2 °F

  • Average High 2020–2025

    56.7 °F
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