Long Lake Weather Forecast

    • 66
    • 86

    Mostly Sunny

    • 55
    • 91

    Breezy

    • 53
    • 75

    Chance Rain Showers

    • 57
    • 75

    Rain Showers Likely

    • 51
    • 80

    Chance Rain Showers

    • 49
    • 66

    Chance Rain Showers

    • 51
    • 69

    Slight Chance Thunderstorms

Today 10 Sep Brown

Sunny. A slight chance of Showers in the morning. Highs in the mid 80s. South Winds 10 to 20 Mph. Chance of precipitation 20 percent.

Tonight 10 Sep Brown

Breezy. Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 60s. South Winds 15 to 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Long Lake Temperature Statistics

September Temperature

Ainsworth Regional Airport (19.9 miles)

  • Lowest 8 September, 2026

    60.1 °F

  • Average September

    76.3 °F

  • Highest 3 September, 2026

    93.9 °F

Climate (2021–2026)

Ainsworth Regional Airport (19.9 miles)

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

  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    62.6 °F
Get WillyWeather+ to remove ads