Grant Lake Weather Forecast

    • 19
    • 37

    Increasing Clouds

    • 25
    • 43

    Partly Sunny

    • 26
    • 46

    Partly Sunny

    • 35
    • 47

    Rain Likely

    • 20
    • 44

    Rain/Snow Likely

    • 16
    • 30

    Chance Snow

Today 21 Nov Iron

Mostly sunny. Highs in the upper 30s. Northwest Winds 5 to 10 Mph.

Tonight 21 Nov Iron

Mostly clear in the Evening, then becoming mostly cloudy. Lows around 20. Temperature rising into the lower 20s after midnight. West Winds around 5 Mph, becoming southwest after midnight.

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  • Temperature Real-Time

Grant Lake Temperature Statistics

November Temperature

Manitowish Waters Airport (9.3 miles)

  • Lowest 19 November, 2025

    12.6 °F

  • Average November

    33.4 °F

  • Highest 14 November, 2025

    58.3 °F

Climate (2020–Present)

Manitowish Waters Airport (9.3 miles)

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  • Average Low 2020–2025

    29.7 °F

  • Average 2020–2025

    40.7 °F

  • Average High 2020–2025

    50.4 °F
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