Kasoag Lake Weather Forecast

    • 54
    • 75

    Rain Showers Likely

    • 49
    • 75

    Partly Sunny

    • 56
    • 79

    Mostly Sunny

    • 58
    • 79

    Rain Showers

    • 51
    • 75

    Rain Showers

    • 50
    • 71

    Chance Rain Showers

    • 52
    • 74

    Partly Sunny

Today 19 Aug Oswego

Mostly cloudy Early, then becoming partly sunny. A 50 percent chance of Showers and Thunderstorms. Highs Ranging from around 70 on the tug hill to the mid 70s across the lower Elevations. West Winds 10 Mph or less.

Tonight 19 Aug Oswego

Partly cloudy with some patchy fog developing from late evening on. Lows Ranging from the mid 50s across the tug hill to around 60 along the lake Ontario shore. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kasoag Lake Temperature Statistics

August Temperature

Fulton, Oswego County Airport (24.2 miles)

  • Lowest 16 August, 2026

    51.1 °F

  • Average August

    70.7 °F

  • Highest 5 August, 2026

    86 °F

Climate (2021–2026)

Fulton, Oswego County Airport (24.2 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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