Fremont National Forest Weather Forecast

    • 49
    • 61

    Partly Sunny

    • 49
    • 62

    Mostly Cloudy

    • 43
    • 60

    Mostly Sunny

    • 46
    • 58

    Partly Sunny

    • 41
    • 58

    Mostly Cloudy

    • 34
    • 45

    Slight Chance Rain

    • 35
    • 45

    Partly Sunny

Today 20 Sep Northern and Eastern Klamath County and Western Lake County

Partly cloudy. Lows in the lower to mid 30s. Highs in the mid 50s to lower 60s.

Tonight 20 Sep Northern and Eastern Klamath County and Western Lake County

Mostly clear early this evening then becoming partly cloudy. Lows in the lower 40s to lower 50s. East Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Fremont National Forest Temperature Statistics

September Temperature

Lake County Airport (33.6 miles)

  • Lowest 7 September, 2026

    28 °F

  • Average September

    55.3 °F

  • Highest 9 September, 2026

    86 °F

Climate (2021–2026)

Lake County Airport (33.6 miles)

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

  • Average Low 2021–2026

    34.1 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    61.4 °F
Get WillyWeather+ to remove ads