Grandma Lake Weather Forecast

    • 8
    • 31

    Snow Likely

    • 16
    • 29

    Snow

    • 13
    • 22

    Slight Chance Snow

    • 16
    • 41

    Mostly Sunny

    • 7
    • 28

    Mostly Cloudy

    • 16
    • 26

    Chance Snow

    • 8
    • 32

    Chance Snow

Today 27 Jan Florence

Mostly cloudy. A chance of Flurries. Temperatures in the lower 30s. Northwest wind 10 to 20 Mph with Gusts to around 30 Mph.

Tonight 27 Jan Florence

Mostly cloudy. Light snow likely in the evening. Snow accumulation up to 1 inch. Lows 5 to 10 above zero. Northwest wind 10 to 15 Mph. Chance of snow 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grandma Lake Temperature Statistics

January Temperature

Iron Mountain / Kingsford, Ford Airport (24.2 miles)

  • Lowest 21 January, 2025

    -19.2 °F

  • Average January

    13 °F

  • Highest 17 January, 2025

    37.7 °F

Climate (2020–Present)

Iron Mountain / Kingsford, Ford Airport (24.2 miles)

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  • Average Low 2020–2025

    33.6 °F

  • Average 2020–2025

    44.2 °F

  • Average High 2020–2025

    54.7 °F
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