Jacks Reef Weather Forecast

    • 17
    • 27

    Mostly Cloudy

    • 11
    • 28

    Chance Snow Showers

    • 10
    • 17

    Chance Snow Showers

    • 24
    • 31

    Chance Snow Showers

    • 12
    • 29

    Chance Snow Showers

    • 9
    • 21

    Chance Snow

    • 2
    • 17

    Chance Snow

Today 18 Jan Onondaga

Mostly cloudy. Highs in the upper 20s. Northwest Winds around 5 Mph.

Tonight 18 Jan Onondaga

Partly cloudy. Lows near 15. Northwest Winds around 5 Mph, becoming southwest after midnight.

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Jacks Reef Temperature Statistics

January Temperature

Syracuse, Syracuse Hancock International Airport (16.2 miles)

  • Lowest 15 January, 2026

    10.9 °F

  • Average January

    29.5 °F

  • Highest 9 January, 2026

    51.1 °F

Climate (2021–Present)

Syracuse, Syracuse Hancock International Airport (16.2 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    60.7 °F
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