Santiago Peak Weather Forecast

    • 48
    • 54

    Mostly Sunny

    • 49
    • 57

    Breezy

    • 46
    • 58

    Mostly Sunny

    • 44
    • 57

    Partly Sunny

    • 45
    • 52

    Partly Sunny

    • 46
    • 52

    Slight Chance Rain

Today 11 Dec Santa Ana Mountains

Mostly sunny. Highs 61 to 66. Light Winds.

Tonight 11 Dec Santa Ana Mountains

Mostly clear. Lows 46 to 52. Light Winds.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Santiago Peak Temperature Statistics

December Temperature

Riverside / March Air Force Base (20.5 miles)

  • Lowest 5 December, 2018

    37.2 °F
  • Average December

    52 °F
  • Highest 9 December, 2018

    69.4 °F

Climate (2010–Present)

Riverside / March Air Force Base (20.5 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2010–Present

    52.9 °F
  • Average 2010–Present

    66.2 °F
  • Average High 2010–Present

    79.4 °F
Get an account to remove ads