Glen Helen Regional Park Weather Forecast

    • 55
    • 71

    Increasing Clouds

    • 59
    • 74

    Partly Sunny

    • 59
    • 76

    Sunny

    • 59
    • 78

    Sunny

    • 59
    • 79

    Mostly Sunny

    • 58
    • 78

    Partly Sunny

Today 4 Nov San Bernardino and Riverside County Valleys-The Inland Empire

Patchy fog this morning. Mostly sunny. Highs 70 to 75. Light Winds.

Tonight 4 Nov San Bernardino and Riverside County Valleys-The Inland Empire

Clear in the evening. Becoming partly cloudy. Lows 50 to 54. Areas of Winds northeast to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Glen Helen Regional Park Temperature Statistics

November Temperature

San Bernardino Intl. Airport (11.8 miles)

  • Lowest 2 November, 2026

    47.5 °F

  • Average November

    56.9 °F

  • Highest 2 November, 2026

    73.4 °F

Climate (2021–2026)

San Bernardino Intl. Airport (11.8 miles)

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

  • Average Low 2021–2026

    54.3 °F

  • Average 2021–2026

    63.3 °F

  • Average High 2021–2026

    80.4 °F
Get WillyWeather+ to remove ads