Swan Lake Weather Forecast

    • 45
    • 75

    Increasing Clouds

    • 38
    • 63

    Mostly Cloudy

    • 37
    • 63

    Mostly Sunny

    • 48
    • 72

    Partly Sunny

    • 46
    • 72

    Mostly Cloudy

    • 47
    • 74

    Mostly Cloudy

Today 3 May West Glacier Region

Mostly sunny. Highs in the 60s to lower 70s.

Tonight 3 May West Glacier Region

Partly cloudy then becoming mostly cloudy after midnight then becoming partly cloudy. A 20 percent chance of rain late in the night. Lows in the upper 30s to mid 40s. West Winds to 15 Mph shifting to the northeast 15 to 20 Mph after midnight.

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Swan Lake Temperature Statistics

May Temperature

Kalispell, Glacier Park International Airport (32.3 miles)

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  • Average May

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Climate (2021–Present)

Kalispell, Glacier Park International Airport (32.3 miles)

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  • Average Low 2021–2026

    33.5 °F
  • Average 2021–2026

    45.5 °F
  • Average High 2021–2026

    57.1 °F
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