Lake Bertha Weather Forecast

    • 1
    • 16

    Mostly Cloudy

    • -4
    • 17

    Snow Likely

    • -15
    • 7

    Cold

    • -20
    • -5

    Cold

    • -5
    • 5

    Cold

    • -1
    • 16

    Partly Sunny

Today 10 Dec Cass

Mostly cloudy. A slight chance of light snow in the morning. Highs 15 to 20. Northwest Winds 15 to 25 Mph. Chance of snow 20 percent.

Tonight 10 Dec Cass

Light snow likely. Areas of blowing and Drifting snow. Little or no new snow accumulation. Lows 10 to 15. Windy. Northwest Winds around 25 Mph with Gusts to around 45 Mph. Chance of snow 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Bertha Temperature Statistics

December Temperature

Valley City (27.3 miles)

  • Lowest 7 December, 2025

    -14.8 °F

  • Average December

    7.5 °F

  • Highest 2 December, 2025

    30.2 °F

Climate (2020–Present)

Valley City (27.3 miles)

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  • Average Low 2020–2025

    32.1 °F

  • Average 2020–2025

    42.1 °F

  • Average High 2020–2025

    52 °F
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