Lyman Run State Park Weather Forecast

    • 39
    • 56

    Rain Showers

    • 31
    • 51

    Partly Sunny

    • 31
    • 50

    Mostly Cloudy

    • 27
    • 49

    Partly Sunny

    • 36
    • 53

    Chance Rain Showers

    • 40
    • 57

    Rain Showers Likely

    • 38
    • 59

    Chance Rain Showers

Today 29 Apr Potter

Showers with a chance of Thunderstorms. Near steady temperature in the mid 50s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

Tonight 29 Apr Potter

Showers with a chance of Thunderstorms this Evening, then a slight chance of Showers after midnight. Lows in the upper 30s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lyman Run State Park Temperature Statistics

April Temperature

Wellsville, Wellsville Municipal Airport (28.6 miles)

  • Lowest 8 April, 2026

    14 °F

  • Average April

    49 °F

  • Highest 16 April, 2026

    78.1 °F

Climate (2021–Present)

Wellsville, Wellsville Municipal Airport (28.6 miles)

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  • Average Low 2021–2026

    40.1 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.1 °F
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