Conewango Weather Forecast

    • 4
    • 27

    Snow Showers Likely

    • -3
    • 13

    Snow Showers Likely

    • 0
    • 9

    Snow Showers

    • 7
    • 16

    Snow Showers

    • 1
    • 15

    Chance Snow Showers

    • 5
    • 16

    Chance Snow Showers

Today 22 Jan Cattaraugus

Becoming partly sunny late. Lake effect snow Showers through early Afternoon, then a chance of snow Showers late. Additional accumulation up to 2 Inches in the most persistent Snows. Temperatures falling to around 20. West Winds 10 to 20 Mph with Gusts up to 35 Mph. Chance of snow 80 percent.

Tonight 22 Jan Cattaraugus

Snow Showers likely in the Evening, then lake effect snow overnight. Additional accumulation 1 to 3 Inches in the most persistent Snows. Lows zero to 5 above. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of snow near 100 percent.

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Conewango Temperature Statistics

January Temperature

Jamestown, Chautauqua County/Jamestown Airport (13 miles)

  • Lowest 20 January, 2026

    0 °F

  • Average January

    24.7 °F

  • Highest 9 January, 2026

    55 °F

Climate (2021–Present)

Jamestown, Chautauqua County/Jamestown Airport (13 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    55.9 °F
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