Palermo Weather Forecast

    • 39
    • 53

    Slight Chance Rain Showers

    • 45
    • 63

    Rain Showers Likely

    • 38
    • 58

    Partly Sunny

    • 39
    • 54

    Mostly Sunny

    • 39
    • 54

    Partly Sunny

    • 42
    • 59

    Chance Rain Showers

    • 44
    • 62

    Slight Chance Rain Showers

Today 8 May Oswego

Mostly sunny and cool with Highs Ranging from the upper 40s on the tug hill to the lower 50s across the lower Elevations. West Winds 10 Mph or less.

Tonight 8 May Oswego

Mainly clear through the early Overnight, then becoming partly cloudy with Areas of frost developing from late evening on. Lows Ranging from the upper 30s across the tug hill to the lower 40s along the lake Ontario shore. Light Winds.

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Palermo Temperature Statistics

May Temperature

Fulton, Oswego County Airport (5 miles)

  • Lowest 1 May, 2026

    33.1 °F

  • Average May

    49.2 °F

  • Highest 4 May, 2026

    73.9 °F

Climate (2021–Present)

Fulton, Oswego County Airport (5 miles)

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  • Average Low 2021–2026

    40.8 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58.1 °F
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