Granby Center Weather Forecast

    • 53
    • 87

    Rain Showers Likely

    • 43
    • 61

    Rain Showers Likely

    • 42
    • 56

    Partly Sunny

    • 48
    • 66

    Mostly Cloudy

    • 49
    • 64

    Rain Showers Likely

    • 51
    • 68

    Chance Rain Showers

Today 19 May Oswego

Partly sunny with a chance of Showers in the Morning, then partly sunny with a chance of Showers and Thunderstorms in the afternoon. Very warm with Highs Ranging from the lower 80s on the tug hill to the mid 80s across the lower Elevations. Light Winds, becoming west 5 to 10 Mph. Chance of rain 30 percent.

Tonight 19 May Oswego

Showers likely with a chance of Thunderstorms in the Evening, then Showers overnight. Cooler with Lows Ranging from the lower 50s along the lake Ontario shore to the mid 50s across the tug hill. Light Winds. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Granby Center Temperature Statistics

May Temperature

Fulton, Oswego County Airport (3.7 miles)

  • Lowest 12 May, 2026

    28.9 °F

  • Average May

    48.6 °F

  • Highest 16 May, 2026

    75.9 °F

Climate (2021–Present)

Fulton, Oswego County Airport (3.7 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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