South Onondaga Weather Forecast

    • 17
    • 28

    Snow Showers Likely

    • 27
    • 32

    Snow Showers

    • 35
    • 41

    Rain Showers Likely

    • 32
    • 39

    Chance Rain Showers

    • 38
    • 43

    Chance Rain Showers

    • 36
    • 45

    Rain Showers Likely

    • 27
    • 44

    Chance Snow Showers

Today 4 Jan Onondaga

Mostly cloudy with a 50 percent chance of snow Showers. Highs in the upper 20s. West Winds 5 to 10 Mph.

Tonight 4 Jan Onondaga

Mostly cloudy. A chance of snow Showers, mainly this evening. Lows near 15. Northwest Winds around 5 Mph, becoming south after midnight. Chance of snow 40 percent.

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  • Temperature Real-Time

South Onondaga Temperature Statistics

January Temperature

Syracuse, Syracuse Hancock International Airport (13 miles)

  • Lowest 1 January, 2026

    12 °F

  • Average January

    17.8 °F

  • Highest 1 January, 2026

    23 °F

Climate (2021–Present)

Syracuse, Syracuse Hancock International Airport (13 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    60.7 °F
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