Jamesville Weather Forecast

    • 51
    • 71

    Chance Rain Showers

    • 51
    • 70

    Partly Sunny

    • 52
    • 75

    Rain Showers Likely

    • 48
    • 64

    Chance Rain Showers

    • 50
    • 68

    Slight Chance Rain Showers

    • 52
    • 73

    Partly Sunny

Today 26 Aug Onondaga

Partly sunny. Highs in the lower 70s. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 26 Aug Onondaga

Partly cloudy with a slight chance of Thunderstorms. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Lows in the lower 50s. West Winds 5 to 10 Mph. Chance of rain 50 percent.

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Jamesville Temperature Statistics

August Temperature

Syracuse, Syracuse Hancock International Airport (8.1 miles)

  • Lowest 1 August, 2025

    52.6 °F

  • Average August

    72 °F

  • Highest 12 August, 2025

    95.6 °F

Climate (2020–Present)

Syracuse, Syracuse Hancock International Airport (8.1 miles)

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  • Average Low 2020–2025

    43.1 °F

  • Average 2020–2025

    51.9 °F

  • Average High 2020–2025

    60.9 °F
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