Long Lake Weather Forecast

    • 51
    • 73

    Increasing Clouds

    • 59
    • 76

    Rain Showers Likely

    • 61
    • 77

    Rain Showers

    • 57
    • 82

    Slight Chance Rain Showers

    • 52
    • 75

    Partly Sunny

    • 49
    • 73

    Partly Sunny

Today 15 Sep Brown

Sunny. Highs in the lower 70s. North Winds 10 to 15 Mph.

Tonight 15 Sep Brown

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 50s. Southeast Winds around 10 Mph.

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  • Temperature Real-Time

Long Lake Temperature Statistics

September Temperature

Ainsworth Regional Airport (19.9 miles)

  • Lowest 12 September, 2026

    49.1 °F

  • Average September

    72.5 °F

  • Highest 11 September, 2026

    94.8 °F

Climate (2021–2026)

Ainsworth Regional Airport (19.9 miles)

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  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    62.6 °F
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