Crater Lake Weather Forecast

    • 41
    • 59

    Increasing Clouds

    • 41
    • 61

    Mostly Sunny

    • 35
    • 55

    Mostly Sunny

    • 42
    • 60

    Mostly Sunny

    • 41
    • 60

    Mostly Sunny

    • 38
    • 53

    Partly Sunny

Today 27 Aug South Central Oregon Cascades

Mostly cloudy early this morning then clearing. Highs in the mid 60s to mid 70s. Southwest Winds 10 to 15 Mph.

Tonight 27 Aug South Central Oregon Cascades

Mostly clear. Lows in the lower to mid 40s. Northwest Winds 5 to 10 Mph shifting to the south after midnight.

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Crater Lake Temperature Statistics

August Temperature

Rogue Valley International Airport (55.3 miles)

  • Lowest 3 August, 2026

    52.6 °F

  • Average August

    78 °F

  • Highest 6 August, 2026

    106.6 °F

Climate (2021–2026)

Rogue Valley International Airport (55.3 miles)

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  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    57 °F

  • Average High 2021–2026

    70.1 °F
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