Chellis Bay Weather Forecast

    • 59
    • 73

    Rain Showers Likely

    • 61
    • 73

    Chance Rain Showers

    • 63
    • 77

    Partly Sunny

    • 66
    • 79

    Rain Showers Likely

    • 60
    • 78

    Rain Showers Likely

    • 58
    • 73

    Partly Sunny

Today 24 Aug Eastern Clinton

Partly sunny with a slight chance of Thunderstorms. A chance of Showers this Morning, then Showers likely this afternoon. Highs in the lower 70s. Light and variable Winds, becoming south around 10 Mph this afternoon. Chance of rain 70 percent.

Tonight 24 Aug Eastern Clinton

Partly cloudy with a 50 percent chance of Showers. Lows in the mid 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chellis Bay Temperature Statistics

August Temperature

Plattsburgh International Airport (11.8 miles)

  • Lowest 16 August, 2026

    50 °F

  • Average August

    69.8 °F

  • Highest 5 August, 2026

    84.9 °F

Climate (2021–2026)

Plattsburgh International Airport (11.8 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    55.8 °F
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