Jamestown Weather Forecast

    • 38
    • 71

    Rain Showers

    • 40
    • 54

    Mostly Sunny

    • 46
    • 63

    Mostly Sunny

    • 55
    • 65

    Rain Showers

    • 27
    • 69

    Rain Showers

    • 23
    • 37

    Chance Snow Showers

    • 32
    • 49

    Chance Rain/Snow

Today 7 Mar Chautauqua

Showers with a chance of Thunderstorms. Some Thunderstorms may produce gusty Winds. Warm with Highs Ranging from the mid 60s along the lake Erie shore to around 70 inland. Southwest Winds 10 to 15 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent.

Tonight 7 Mar Chautauqua

Showers with a chance of Thunderstorms Early, then Showers likely through the early overnight. Some patchy fog developing from late evening on. Some Thunderstorms may produce gusty Winds early. Lows in the upper 30s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming west 5 to 10 Mph. Chance of rain 90 percent.

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Jamestown Temperature Statistics

March Temperature

Jamestown, Chautauqua County/Jamestown Airport (3.7 miles)

  • Lowest 2 March, 2026

    7 °F

  • Average March

    31.3 °F

  • Highest 4 March, 2026

    54 °F

Climate (2021–Present)

Jamestown, Chautauqua County/Jamestown Airport (3.7 miles)

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  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    55.8 °F
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