Mount Gleason Weather Forecast

    • 46
    • 60

    Mostly Sunny

    • 45
    • 54

    Mostly Sunny

    • 43
    • 54

    Mostly Sunny

    • 43
    • 51

    Mostly Sunny

    • 41
    • 52

    Mostly Sunny

    • 41
    • 46

    Slight Chance Snow Showers

Today 28 Nov Western San Gabriel Mountains and Highway 14 Corridor

Sunny. Highs from around 70 at low Elevations to the lower to mid 60s at high Elevations.

Tonight 28 Nov Western San Gabriel Mountains and Highway 14 Corridor

Mostly clear. Lows in the 40s to around 50.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Gleason Temperature Statistics

November Temperature

Los Angeles, Whiteman Airport (14.9 miles)

  • Lowest 20 November, 2025

    48.2 °F

  • Average November

    67.1 °F

  • Highest 10 November, 2025

    93.2 °F

Climate (2020–Present)

Los Angeles, Whiteman Airport (14.9 miles)

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

  • Average Low 2020–2025

    60 °F

  • Average 2020–2025

    69.9 °F

  • Average High 2020–2025

    76 °F
Get WillyWeather+ to remove ads