Fourth of July Lake Weather Forecast

    • 54
    • 86

    Sunny

    • 55
    • 89

    Sunny

    • 56
    • 89

    Mostly Sunny

    • 56
    • 90

    Partly Sunny

    • 55
    • 85

    Partly Sunny

    • 48
    • 79

    Partly Sunny

Today 16 Sep Upper Columbia Basin

Sunny. Highs in the lower to mid 80s. East wind 5 to 15 Mph with Gusts up to 20 Mph.

Tonight 16 Sep Upper Columbia Basin

Mostly clear. Lows in the 50s. East wind 5 to 10 Mph. Gusts up to 20 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Fourth of July Lake Temperature Statistics

September Temperature

Fairchild Air Force Base (29.2 miles)

  • Lowest 10 September, 2025

    56.3 °F

  • Average September

    71.9 °F

  • Highest 3 September, 2025

    98.2 °F

Climate (2020–Present)

Fairchild Air Force Base (29.2 miles)

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

  • Average Low 2020–2025

    39.2 °F

  • Average 2020–2025

    49 °F

  • Average High 2020–2025

    58.7 °F
Get WillyWeather+ to remove ads