Grand Lake Weather Forecast

    • 29
    • 37

    Breezy

    • 21
    • 34

    Slight Chance Snow Showers

    • 33
    • 43

    Rain/Snow Likely

    • 16
    • 38

    Chance Rain/Snow

    • 20
    • 28

    Mostly Cloudy

    • 27
    • 42

    Chance Rain Showers

    • 16
    • 32

    Mostly Cloudy

Today 28 Jan Jackson

Mostly sunny. Highs in the upper 30s. Southwest Winds 15 to 20 Mph with Gusts to around 40 Mph.

Tonight 28 Jan Jackson

Partly cloudy. A 30 percent chance of snow Showers overnight. Lows in the upper 20s. West Winds 15 to 25 Mph with Gusts to around 40 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Lake Temperature Statistics

January Temperature

Jackson County Airport - Reynolds Field (12.4 miles)

  • Lowest 22 January, 2025

    -5.2 °F

  • Average January

    20.2 °F

  • Highest 17 January, 2025

    39.7 °F

Climate (2020–Present)

Jackson County Airport - Reynolds Field (12.4 miles)

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  • Average Low 2020–2025

    41 °F

  • Average 2020–2025

    50.3 °F

  • Average High 2020–2025

    59.7 °F
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