Lake Fort Peck Weather Forecast

    • 23
    • 35

    Mostly Cloudy

    • 19
    • 29

    Mostly Cloudy

    • 21
    • 28

    Mostly Cloudy

    • 22
    • 28

    Mostly Cloudy

    • 26
    • 34

    Mostly Cloudy

    • 26
    • 40

    Partly Sunny

    • 23
    • 37

    Partly Sunny

Today 30 Dec Garfield

Mostly sunny. Highs in the lower 40s. West wind 5 to 10 Mph.

Tonight 30 Dec Garfield

Partly cloudy. Lows in the lower 20s. West wind 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Fort Peck Temperature Statistics

December Temperature

Glasgow, Glasgow International Airport (19.9 miles)

  • Lowest 1 December, 2025

    -14.1 °F

  • Average December

    17.1 °F

  • Highest 15 December, 2025

    46 °F

Climate (2020–Present)

Glasgow, Glasgow International Airport (19.9 miles)

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  • Average Low 2020–2025

    34.4 °F

  • Average 2020–2025

    46.1 °F

  • Average High 2020–2025

    58 °F
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