Chellis Bay Weather Forecast

    • 67
    • 80

    Isolated Thunderstorms

    • 66
    • 79

    Rain Showers Likely

    • 64
    • 75

    Rain Showers

    • 64
    • 74

    Chance Rain Showers

    • 66
    • 80

    Partly Sunny

    • 68
    • 82

    Chance Rain Showers

Today 27 Jul Eastern Clinton

Partly sunny. Scattered Showers and Thunderstorms in the afternoon. Highs in the lower 80s. Light and variable Winds. Chance of rain 40 percent.

Tonight 27 Jul Eastern Clinton

Partly cloudy. Scattered Showers and Thunderstorms until midnight. Humid with Lows in the mid 60s. Light and variable Winds. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chellis Bay Temperature Statistics

July Temperature

Plattsburgh International Airport (11.8 miles)

  • Lowest 23 July, 2026

    48 °F

  • Average July

    72.5 °F

  • Highest 2 July, 2026

    96.1 °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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