Steamboat Lake Weather Forecast

    • 55
    • 92

    Increasing Clouds

    • 57
    • 94

    Partly Sunny

    • 57
    • 93

    Partly Sunny

    • 56
    • 93

    Mostly Sunny

    • 56
    • 94

    Sunny

    • 55
    • 94

    Sunny

Today 11 Jul Central Siskiyou County

Sunny in the morning then becoming partly cloudy. Highs in the mid 80s to mid 90s. Northwest Winds 5 to 10 Mph.

Tonight 11 Jul Central Siskiyou County

Mostly cloudy. Lows in the mid 50s to lower 60s. Northwest Winds 10 to 15 Mph shifting to the north around 5 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Steamboat Lake Temperature Statistics

July Temperature

Montague Siskiyou County Airport (5 miles)

  • Lowest 1 July, 2026

    40.6 °F

  • Average July

    72.2 °F

  • Highest 4 July, 2026

    96.7 °F

Climate (2021–2026)

Montague Siskiyou County Airport (5 miles)

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

  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    69.1 °F
Get WillyWeather+ to remove ads