Lake Mathews Weather Forecast

    • 47
    • 68

    Increasing Clouds

    • 44
    • 59

    Chance Rain Showers

    • 40
    • 52

    Rain Showers Likely

    • 42
    • 57

    Rain Showers Likely

    • 37
    • 49

    Rain Showers Likely

    • 38
    • 51

    Slight Chance Rain Showers

Today 21 Jan San Bernardino and Riverside County Valleys-The Inland Empire

Mostly sunny. Highs 68 to 73. Light Winds.

Tonight 21 Jan San Bernardino and Riverside County Valleys-The Inland Empire

Mostly clear. Lows 39 to 46. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Mathews Temperature Statistics

January Temperature

Riverside Municipal Airport (7.5 miles)

  • Lowest 5 January, 2021

    39.9 °F
  • Average January

    60.4 °F
  • Highest 15 January, 2021

    87.1 °F

Climate (2010–Present)

Riverside Municipal Airport (7.5 miles)

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  • Average Low 2010–Present

    54.8 °F
  • Average 2010–Present

    65.8 °F
  • Average High 2010–Present

    79.8 °F
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