St Clairsville Weather Forecast

    • 12
    • 31

    Chance Snow

    • 22
    • 35

    Mostly Cloudy

    • 27
    • 37

    Mostly Cloudy

    • 18
    • 36

    Chance Rain/Snow

    • 15
    • 29

    Mostly Cloudy

Today 4 Dec Belmont

Considerable cloudiness with a chance of snow this Morning, then partly cloudy this afternoon. Little or no snow accumulation. Highs in the lower 30s. Temperatures falling into the mid 20s this afternoon. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of snow 50 percent.

Tonight 4 Dec Belmont

Mainly clear. Cold with Lows around 12. Northeast Winds around 5 Mph, becoming east around 5 Mph after midnight.

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St Clairsville Temperature Statistics

December Temperature

Wheeling, Wheeling Ohio County Airport (14.9 miles)

  • Lowest 2 December, 2025

    27 °F

  • Average December

    29.3 °F

  • Highest 1 December, 2025

    32 °F

Climate (2020–Present)

Wheeling, Wheeling Ohio County Airport (14.9 miles)

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  • Average Low 2020–2025

    45.9 °F

  • Average 2020–2025

    54.7 °F

  • Average High 2020–2025

    63.7 °F
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