Potsdam Municipal Airport (Damon Field) Weather Forecast

    • 71
    • 92

    Increasing Clouds

    • 57
    • 86

    Chance Thunderstorms

    • 56
    • 77

    Mostly Sunny

    • 60
    • 80

    Chance Rain Showers

    • 55
    • 79

    Slight Chance Thunderstorms

    • 59
    • 79

    Partly Sunny

    • 67
    • 86

    Partly Sunny

Today 16 Jul Southwestern St. Lawrence

Sunny, hot with Highs in the lower 90s. Southwest Winds around 10 Mph.

Tonight 16 Jul Southwestern St. Lawrence

Partly cloudy until Midnight, then becoming mostly cloudy. A slight chance of Thunderstorms. A slight chance of Showers until Midnight, then a chance of Showers after midnight. Lows around 70. Southwest Winds around 10 Mph until Midnight, becoming light and variable. Chance of rain 50 percent. Heat index Values in the upper 90s until midnight.

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Potsdam Municipal Airport (Damon Field) Temperature Statistics

July Temperature

Massena, Massena International-Richards Field (18 miles)

  • Lowest 4 July, 2025

    50.6 °F

  • Average July

    73.6 °F

  • Highest 12 July, 2025

    93.7 °F

Climate (2020–Present)

Massena, Massena International-Richards Field (18 miles)

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  • Average Low 2020–2025

    36.8 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    56.2 °F
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