Port Bay Weather Forecast

    • 43
    • 51

    Increasing Clouds

    • 45
    • 64

    Rain Showers

    • 41
    • 55

    Partly Sunny

    • 41
    • 52

    Partly Sunny

    • 42
    • 53

    Partly Sunny

    • 44
    • 58

    Chance Rain Showers

Today 8 May Wayne

Partly to mostly sunny. Cool with Highs Ranging from the lower 50s along the lake Ontario shore to the mid 50s inland. Light northwest Winds.

Tonight 8 May Wayne

Mainly clear in the Evening, then becoming partly cloudy. Lows in the lower 40s. Light south Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Port Bay Temperature Statistics

May Temperature

Fulton, Oswego County Airport (22.4 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 (22.4 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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