Big Run Weather Forecast

    • 12
    • 33

    Rain/Snow

    • 2
    • 18

    Chance Snow

    • 1
    • 19

    Mostly Cloudy

    • 2
    • 15

    Chance Snow

    • -4
    • 14

    Mostly Cloudy

    • -3
    • 13

    Mostly Cloudy

    • 1
    • 16

    Mostly Cloudy

Today 25 Jan Marion

Freezing Rain, Snow, sleet and rain. Snow and sleet accumulation less than an inch. Additional ice accumulation of up to one quarter of an inch. Highs in the lower 30s. Southeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of precipitation near 100 percent.

Tonight 25 Jan Marion

Rain and freezing rain in the evening. A chance of snow. Snow accumulation less than an inch. Ice accumulation around a trace. Lows around 13. West Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of precipitation near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Run Temperature Statistics

January Temperature

Clarksburg, Clarksburg Benedum Airport (14.3 miles)

  • Lowest 20 January, 2026

    8.1 °F

  • Average January

    32.8 °F

  • Highest 9 January, 2026

    62.7 °F

Climate (2021–Present)

Clarksburg, Clarksburg Benedum Airport (14.3 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    66 °F
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