Belle Vernon Weather Forecast

    • 42
    • 68

    Increasing Clouds

    • 42
    • 70

    Mostly Sunny

    • 44
    • 71

    Mostly Sunny

    • 46
    • 72

    Mostly Cloudy

    • 46
    • 67

    Mostly Cloudy

    • 49
    • 71

    Partly Sunny

    • 46
    • 73

    Partly Sunny

Today 23 Oct Wyandot

Partly cloudy. Highs in the upper 60s.

Tonight 23 Oct Wyandot

Partly cloudy this Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 40s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Belle Vernon Temperature Statistics

October Temperature

Marion, Marion Municipal Airport (22.4 miles)

  • Lowest 18 October, 2026

    30.9 °F

  • Average October

    58.2 °F

  • Highest 13 October, 2026

    87.1 °F

Climate (2021–2026)

Marion, Marion Municipal Airport (22.4 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    63 °F
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