Swiss Valley Ski and Snowboard Area Weather Forecast

    • 48
    • 65

    Chance Rain

    • 46
    • 61

    Chance Rain

    • 47
    • 71

    Partly Sunny

    • 38
    • 65

    Mostly Sunny

    • 42
    • 68

    Mostly Sunny

    • 49
    • 73

    Mostly Sunny

Today 5 May Cass

Mostly cloudy with patchy drizzle. A slight chance of Showers this afternoon. Highs in the mid 60s. East Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 5 May Cass

Mostly cloudy. A chance of Showers in the Evening, then a chance of rain after midnight. Lows in the upper 40s. North Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Swiss Valley Ski and Snowboard Area Temperature Statistics

May Temperature

Haines Memorial Airport (11.8 miles)

  • Lowest 3 May, 2025

    45.3 °F

  • Average May

    56.9 °F

  • Highest 1 May, 2025

    73.6 °F

Climate (2020–Present)

Haines Memorial Airport (11.8 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    51.3 °F

  • Average High 2020–2025

    60.3 °F
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