Palermo Weather Forecast

    • 59
    • 71

    Slight Chance Rain Showers

    • 58
    • 76

    Chance Rain Showers

    • 57
    • 75

    Rain Showers Likely

    • 47
    • 70

    Partly Sunny

    • 55
    • 69

    Chance Rain Showers

    • 51
    • 70

    Chance Rain Showers

Today 15 Sep Oswego

Partly sunny. Highs Ranging from the mid 60s on the tug hill to the lower 70s across the lower Elevations. Southeast Winds 10 Mph or Less, becoming south.

Tonight 15 Sep Oswego

Partly cloudy in the Evening, then mostly cloudy with a chance of Showers overnight. Warmer with Lows Ranging from the mid 50s on the tug hill to the upper 50s across the lower Elevations. South Winds 10 to 15 Mph, becoming light. Chance of rain 40 percent.

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Palermo Temperature Statistics

September Temperature

Fulton, Oswego County Airport (5 miles)

  • Lowest 7 September, 2026

    48.9 °F

  • Average September

    67.1 °F

  • Highest 2 September, 2026

    82 °F

Climate (2021–2026)

Fulton, Oswego County Airport (5 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58 °F
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