Au Sable Forks Weather Forecast

    • 55
    • 74

    Mostly Cloudy

    • 50
    • 70

    Chance Rain Showers

    • 48
    • 70

    Mostly Sunny

    • 53
    • 75

    Chance Rain Showers

    • 51
    • 71

    Mostly Cloudy

    • 59
    • 74

    Rain Showers Likely

    • 48
    • 71

    Rain Showers Likely

Today 4 Sep Western Clinton

Patchy dense fog this morning. Partly sunny. Highs in the lower 70s. West Winds around 10 Mph.

Tonight 4 Sep Western Clinton

Partly cloudy. A slight chance of Showers until midnight. Lows in the lower 50s. Northwest Winds around 10 Mph until Midnight, becoming light and variable. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Au Sable Forks Temperature Statistics

September Temperature

Plattsburgh International Airport (17.4 miles)

  • Lowest 1 September, 2026

    59 °F

  • Average September

    68.5 °F

  • Highest 1 September, 2026

    75.9 °F

Climate (2021–2026)

Plattsburgh International Airport (17.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    55.8 °F
Get WillyWeather+ to remove ads