Mystic Lake Weather Forecast

    • 48
    • 73

    Decreasing Clouds

    • 49
    • 70

    Partly Sunny

    • 45
    • 70

    Rain Showers Likely

    • 43
    • 55

    Chance Rain Showers

    • 47
    • 64

    Slight Chance Rain Showers

    • 50
    • 70

    Slight Chance Thunderstorms

Today 23 May Northeast Mountains

Mostly cloudy in the morning then clearing. Highs in the mid 70s to lower 80s. Southwest wind 5 to 15 Mph with Gusts up to 20 Mph in the afternoon.

Tonight 23 May Northeast Mountains

Partly cloudy. Lows in the mid 40s to lower 50s. Gusts up to 20 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mystic Lake Temperature Statistics

May Temperature

Sandpoint, Sandpoint Airport (26.7 miles)

  • Lowest 1 May, 2026

    33.8 °F

  • Average May

    55.6 °F

  • Highest 12 May, 2026

    80.6 °F

Climate (2021–Present)

Sandpoint, Sandpoint Airport (26.7 miles)

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  • Average Low 2021–2026

    37.2 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    57.2 °F
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