Potsdam Municipal Airport (Damon Field) Weather Forecast

    • 58
    • 76

    Chance Thunderstorms

    • 61
    • 80

    Partly Sunny

    • 61
    • 80

    Rain Showers

    • 57
    • 75

    Rain Showers

    • 56
    • 77

    Mostly Sunny

    • 61
    • 81

    Mostly Sunny

Today 30 Jul Southwestern St. Lawrence

Partly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 70s. Light and variable Winds. Chance of rain 20 percent.

Tonight 30 Jul Southwestern St. Lawrence

Mostly clear with a slight chance of Showers and Thunderstorms until Midnight, then partly cloudy after midnight. Lows in the upper 50s. Light and variable Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potsdam Municipal Airport (Damon Field) Temperature Statistics

July Temperature

Massena, Massena International-Richards Field (18 miles)

  • Lowest 23 July, 2026

    47.6 °F

  • Average July

    70.6 °F

  • Highest 1 July, 2026

    91.7 °F

Climate (2021–2026)

Massena, Massena International-Richards Field (18 miles)

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  • Average Low 2021–2026

    36.1 °F

  • Average 2021–2026

    46.2 °F

  • Average High 2021–2026

    55.9 °F
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