Mount Pleasant State Forest Weather Forecast

    • 41
    • 60

    Decreasing Clouds

    • 47
    • 67

    Rain Showers

    • 50
    • 57

    Rain Showers

    • 56
    • 72

    Rain Showers Likely

    • 56
    • 74

    Slight Chance Rain Showers

    • 57
    • 76

    Mostly Cloudy

Today 21 May Chautauqua

Partly sunny. Highs Ranging from the upper 50s on the Hilltops to the lower 60s across the lower Elevations. Northeast Winds 5 to 10 Mph, increasing to 10 to 15 Mph.

Tonight 21 May Chautauqua

Mainly clear. Lows Ranging from the lower 40s in interior Valleys to the mid 40s along the lake Erie shore. Northeast Winds 10 Mph or Less, becoming east.

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Mount Pleasant State Forest Temperature Statistics

May Temperature

Jamestown, Chautauqua County/Jamestown Airport (14.3 miles)

  • Lowest 12 May, 2026

    30 °F

  • Average May

    51.4 °F

  • Highest 18 May, 2026

    84.9 °F

Climate (2021–Present)

Jamestown, Chautauqua County/Jamestown Airport (14.3 miles)

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  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    55.9 °F
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