Crater Lake Weather Forecast

    • 39
    • 52

    Partly Sunny

    • 42
    • 53

    Chance Rain/Snow

    • 38
    • 52

    Rain/Snow Likely

    • 32
    • 42

    Rain/Snow

    • 30
    • 33

    Snow

    • 29
    • 39

    Chance Snow

Today 18 Apr South Central Oregon Cascades

Partly cloudy this morning then clearing. Highs in the mid 50s to mid 60s. South Winds around 5 Mph.

Tonight 18 Apr South Central Oregon Cascades

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 30s to lower 40s. West Winds around 5 Mph shifting to the east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crater Lake Temperature Statistics

April Temperature

Rogue Valley International Airport (55.3 miles)

  • Lowest 3 April, 2026

    29.6 °F

  • Average April

    54.1 °F

  • Highest 5 April, 2026

    80.7 °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

    70.1 °F
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