Chellis Bay Weather Forecast

    • 47
    • 52

    Rain Showers

    • 48
    • 59

    Chance Rain Showers

    • 53
    • 69

    Chance Rain Showers

    • 47
    • 65

    Partly Sunny

    • 56
    • 72

    Slight Chance Thunderstorms

    • 60
    • 81

    Chance Rain Showers

    • 49
    • 74

    Chance Rain Showers

Today 14 May Eastern Clinton

Showers. Highs in the mid 50s. Light and variable Winds. Chance of rain near 100 percent.

Tonight 14 May Eastern Clinton

Showers. Lows in the upper 40s. North Winds 10 to 15 Mph until Midnight, becoming light and variable. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chellis Bay Temperature Statistics

May Temperature

Plattsburgh International Airport (11.8 miles)

  • Lowest 9 May, 2026

    30 °F

  • Average May

    49.6 °F

  • Highest 4 May, 2026

    70 °F

Climate (2021–Present)

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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