Riverside Weather Forecast

    • 68
    • 93

    Mostly Sunny

    • 68
    • 94

    Mostly Sunny

    • 66
    • 93

    Mostly Sunny

    • 67
    • 93

    Mostly Sunny

    • 68
    • 92

    Mostly Sunny

    • 68
    • 94

    Mostly Sunny

Today 21 Aug San Bernardino and Riverside County Valleys

Partly cloudy. Patchy fog in the morning. Highs 92 to 97. Light Winds becoming west 15 Mph with Gusts to 25 Mph in the afternoon.

Tonight 21 Aug San Bernardino and Riverside County Valleys

Mostly clear. Lows 60 to 67. Areas of Winds west 15 Mph with Gusts to 25 Mph in the evening becoming light.

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Riverside Temperature Statistics

August Temperature

Riverside Municipal Airport (1.9 miles)

  • Lowest 15 August, 2018

    66 °F
  • Average August

    81.7 °F
  • Highest 6 August, 2018

    105.1 °F

Climate (2010–Present)

Riverside Municipal Airport (1.9 miles)

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  • Average Low 2010–Present

    55.9 °F
  • Average 2010–Present

    67 °F
  • Average High 2010–Present

    80.8 °F
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