Beaulieu Lake Weather Forecast

    • -21
    • 26

    Blowing Snow

    • 0
    • 21

    Chance Snow

    • -13
    • 8

    Cold

    • 1
    • 11

    Partly Sunny

    • 5
    • 29

    Mostly Cloudy

    • 2
    • 16

    Mostly Cloudy

Today 18 Dec Mahnomen

Light snow likely. Blowing and Drifting snow with visibility one quarter mile or less at Times. New snow accumulation around 1 inch. Total snow accumulation around 3 Inches. Highs in the mid 20s. Temperature falling through the afternoon. Windy. Northwest Winds around 25 Mph with Gusts to around 40 Mph. Chance of snow 70 percent.

Tonight 18 Dec Mahnomen

Patchy blowing and Drifting snow in the evening. Partly cloudy. Lows 15 to 20 below. Northwest Winds around 15 Mph with Gusts to around 30 Mph decreasing to around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Beaulieu Lake Temperature Statistics

December Temperature

Fosston, Fosston Municipal Airport (8.1 miles)

  • Lowest 14 December, 2025

    -27.4 °F

  • Average December

    6 °F

  • Highest 16 December, 2025

    42.8 °F

Climate (2020–Present)

Fosston, Fosston Municipal Airport (8.1 miles)

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  • Average Low 2020–2025

    30.4 °F

  • Average 2020–2025

    40.3 °F

  • Average High 2020–2025

    49.7 °F
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