Jacks Reef Weather Forecast

    • 50
    • 66

    Rain Showers

    • 47
    • 73

    Mostly Cloudy

    • 45
    • 64

    Partly Sunny

    • 50
    • 71

    Partly Sunny

    • 49
    • 69

    Mostly Sunny

    • 50
    • 70

    Slight Chance Rain Showers

Today 28 May Onondaga

Mostly cloudy with scattered Showers this Morning, then partly sunny this afternoon. Highs in the upper 60s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

Tonight 28 May Onondaga

Mostly clear. Lows in the upper 40s. West Winds 5 to 10 Mph.

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  • Temperature Real-Time

Jacks Reef Temperature Statistics

May Temperature

Syracuse, Syracuse Hancock International Airport (16.2 miles)

  • Lowest 12 May, 2026

    33.7 °F

  • Average May

    55.8 °F

  • Highest 18 May, 2026

    91.7 °F

Climate (2021–Present)

Syracuse, Syracuse Hancock International Airport (16.2 miles)

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  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    60.6 °F
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