Crater Lake National Park Weather Forecast

    • 37
    • 57

    Chance Rain

    • 23
    • 43

    Chance Rain/Snow

    • 32
    • 51

    Partly Sunny

    • 36
    • 50

    Breezy

    • 33
    • 50

    Chance Rain/Snow

    • 22
    • 38

    Chance Snow

Today 20 Mar South Central Oregon Cascades

Partly cloudy early this afternoon then becoming mostly cloudy. Highs in the lower 60s to lower 70s. West Winds 10 to 15 Mph.

Tonight 20 Mar South Central Oregon Cascades

Mostly cloudy. A 30 percent chance of rain after midnight. Lows in the lower to mid 40s. West Winds 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Crater Lake National Park Temperature Statistics

March Temperature

Rogue Valley International Airport (54.7 miles)

  • Lowest 11 March, 2026

    33.7 °F

  • Average March

    50.7 °F

  • Highest 18 March, 2026

    81 °F

Climate (2021–Present)

Rogue Valley International Airport (54.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    57 °F

  • Average High 2021–2026

    70.1 °F
Get WillyWeather+ to remove ads