South Bay Weather Forecast

    • 50
    • 62

    Partly Sunny

    • 38
    • 74

    Rain Showers

    • 31
    • 44

    Chance Rain

    • 28
    • 39

    Partly Sunny

    • 41
    • 53

    Chance Rain Showers

    • 37
    • 56

    Partly Sunny

    • 44
    • 61

    Mostly Sunny

Today 17 Apr Onondaga

Partly sunny. Highs in the mid 60s. Northwest Winds 5 to 10 Mph.

Tonight 17 Apr Onondaga

Partly cloudy. Lows around 50. West Winds around 5 Mph, becoming southeast with Gusts up to 20 Mph after midnight.

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South Bay Temperature Statistics

April Temperature

Fulton, Oswego County Airport (17.4 miles)

  • Lowest 8 April, 2026

    15.1 °F

  • Average April

    45.2 °F

  • Highest 3 April, 2026

    77 °F

Climate (2021–Present)

Fulton, Oswego County Airport (17.4 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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