Belle Vernon Weather Forecast

    • 33
    • 44

    Chance Rain

    • 14
    • 39

    Snow

    • 15
    • 22

    Partly Sunny

    • 22
    • 32

    Snow Likely

    • 10
    • 26

    Chance Snow

    • 9
    • 20

    Mostly Cloudy

Today 13 Jan Wyandot

Partly sunny this Morning, then becoming mostly cloudy. Highs in the mid 40s. Southwest Winds 15 to 20 Mph with Gusts up to 40 Mph.

Tonight 13 Jan Wyandot

Mostly cloudy. A chance of rain after midnight. Lows in the lower 30s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

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Belle Vernon Temperature Statistics

January Temperature

Marion, Marion Municipal Airport (22.4 miles)

  • Lowest 1 January, 2026

    6.1 °F

  • Average January

    33 °F

  • Highest 9 January, 2026

    59 °F

Climate (2021–Present)

Marion, Marion Municipal Airport (22.4 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    62 °F
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