Long Lake Weather Forecast

    • 36
    • 58

    Decreasing Clouds

    • 40
    • 60

    Mostly Cloudy

    • 42
    • 63

    Mostly Cloudy

    • 42
    • 64

    Chance Rain Showers

    • 48
    • 75

    Slight Chance Rain Showers

    • 52
    • 84

    Mostly Sunny

Today 19 May Brown

Partly sunny in the morning then clearing. Highs in the upper 50s. Northwest Winds 10 to 15 Mph.

Tonight 19 May Brown

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 30s. Northeast Winds up to 10 Mph, becoming southeast after midnight.

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Long Lake Temperature Statistics

May Temperature

Ainsworth Regional Airport (19.9 miles)

  • Lowest 1 May, 2026

    30.9 °F

  • Average May

    57.9 °F

  • Highest 11 May, 2026

    88 °F

Climate (2021–Present)

Ainsworth Regional Airport (19.9 miles)

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  • Average Low 2021–2026

    38 °F

  • Average 2021–2026

    49.9 °F

  • Average High 2021–2026

    62.5 °F
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