Jurupa Valley Weather Forecast

    • 51
    • 79

    Mostly Sunny

    • 52
    • 75

    Partly Sunny

    • 51
    • 74

    Mostly Cloudy

    • 50
    • 75

    Mostly Cloudy

    • 54
    • 71

    Rain

    • 53
    • 64

    Rain

Today 19 Dec San Bernardino and Riverside County Valleys-The Inland Empire

Mostly sunny. Highs 76 to 80. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 19 Dec San Bernardino and Riverside County Valleys-The Inland Empire

Mostly clear in the evening. Becoming partly cloudy. Lows 44 to 48 in wind Sheltered Areas to 48 to 55 in warmer Locations. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Jurupa Valley Temperature Statistics

December Temperature

Riverside Municipal Airport (3.7 miles)

  • Lowest 2 December, 2025

    42.1 °F

  • Average December

    60.4 °F

  • Highest 10 December, 2025

    88 °F

Climate (2020–Present)

Riverside Municipal Airport (3.7 miles)

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

  • Average Low 2020–2025

    54.6 °F

  • Average 2020–2025

    66.6 °F

  • Average High 2020–2025

    79.8 °F
Get WillyWeather+ to remove ads