Pompey Weather Forecast

    • 42
    • 63

    Mostly Sunny

    • 41
    • 64

    Mostly Sunny

    • 49
    • 71

    Mostly Sunny

    • 50
    • 72

    Mostly Sunny

    • 42
    • 68

    Mostly Sunny

    • 42
    • 64

    Mostly Sunny

Today 7 Sep Onondaga

Partly sunny. A slight chance of Showers in the morning. Highs in the upper 60s. Southwest Winds 5 to 10 Mph, becoming west with Gusts up to 20 Mph in the afternoon. Chance of rain 20 percent.

Tonight 7 Sep Onondaga

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

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Pompey Temperature Statistics

September Temperature

Syracuse, Syracuse Hancock International Airport (14.9 miles)

  • Lowest 1 September, 2025

    50 °F

  • Average September

    66.7 °F

  • Highest 4 September, 2025

    82 °F

Climate (2020–Present)

Syracuse, Syracuse Hancock International Airport (14.9 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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