Crater Lake Weather Forecast

    • 34
    • 43

    Rain

    • 32
    • 48

    Mostly Sunny

    • 37
    • 55

    Sunny

    • 43
    • 62

    Mostly Sunny

    • 44
    • 63

    Partly Sunny

    • 40
    • 58

    Mostly Sunny

Today 29 May South Central Oregon Cascades

Mostly cloudy. Rain early this Morning, then chance of rain in the late morning and afternoon. Snow level 7000 feet this afternoon. Highs in the mid 40s to lower 50s. West Winds 5 to 10 Mph. Chance of rain 80 percent.

Tonight 29 May South Central Oregon Cascades

Mostly cloudy. A 10 percent chance of rain in the evening. Lows in the lower to mid 30s. Northwest Winds 5 to 10 Mph.

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Crater Lake Temperature Statistics

May Temperature

Rogue Valley International Airport (55.3 miles)

  • Lowest 18 May, 2026

    37.7 °F

  • Average May

    64.4 °F

  • Highest 21 May, 2026

    89.7 °F

Climate (2021–Present)

Rogue Valley International Airport (55.3 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    57.1 °F

  • Average High 2021–2026

    70.2 °F
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