Crestmore Weather Forecast

    • 60
    • 91

    Increasing Clouds

    • 58
    • 85

    Mostly Cloudy

    • 57
    • 83

    Mostly Sunny

    • 58
    • 85

    Mostly Sunny

    • 59
    • 84

    Mostly Sunny

    • 59
    • 87

    Sunny

    • 60
    • 89

    Sunny

Today 5 Jun San Bernardino and Riverside County Valleys-The Inland Empire

Mostly sunny. Highs 87 to 94. Areas of Winds west to 10 Mph becoming southwest with Gusts to 25 Mph this afternoon.

Tonight 5 Jun San Bernardino and Riverside County Valleys-The Inland Empire

Mostly clear this evening. Becoming partly cloudy. Lows 55 to 59. Areas of Winds west 10 Mph with Gusts to 25 Mph this evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Crestmore Temperature Statistics

June Temperature

Riverside Municipal Airport (5.6 miles)

  • Lowest 3 June, 2026

    57 °F

  • Average June

    72 °F

  • Highest 1 June, 2026

    88.6 °F

Climate (2021–Present)

Riverside Municipal Airport (5.6 miles)

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

  • Average Low 2021–2026

    54.9 °F

  • Average 2021–2026

    67.1 °F

  • Average High 2021–2026

    80.3 °F
Get WillyWeather+ to remove ads