Crater Lake Weather Forecast

    • 24
    • 31

    Mostly Sunny

    • 20
    • 30

    Partly Sunny

    • 23
    • 25

    Blizzard

    • 13
    • 25

    Blizzard

    • 14
    • 21

    Snow

    • 14
    • 23

    Snow

    • 13
    • 23

    Snow

Today 29 Jan Western Lemhi County

Mostly sunny. Highs in the mid 30s to lower 40s.

Tonight 29 Jan Western Lemhi County

Mostly clear. Lows 7 to 14.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Crater Lake Temperature Statistics

January Temperature

Salmon, Lemhi County Airport (33.6 miles)

  • Lowest 20 January, 2025

    -6 °F

  • Average January

    19.5 °F

  • Highest 4 January, 2025

    42.7 °F

Climate (2020–Present)

Salmon, Lemhi County Airport (33.6 miles)

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

  • Average Low 2020–2025

    32.1 °F

  • Average 2020–2025

    45.1 °F

  • Average High 2020–2025

    57.9 °F
Get WillyWeather+ to remove ads