La Sierra South Weather Forecast

    • 50
    • 65

    Increasing Clouds

    • 50
    • 66

    Slight Chance Rain Showers

    • 50
    • 74

    Mostly Sunny

    • 54
    • 78

    Mostly Sunny

    • 57
    • 82

    Mostly Sunny

    • 55
    • 84

    Mostly Sunny

Today 25 Apr San Bernardino and Riverside County Valleys-The Inland Empire

Patchy fog this morning. Mostly cloudy with a slight chance of Showers this Morning, then partly cloudy this afternoon. Highs 61 to 66. Areas of Winds southwest 10 to 15 Mph. Gusts to 25 Mph this afternoon. Chance of measurable precipitation 20 percent.

Tonight 25 Apr San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy in the evening. Becoming mostly cloudy overnight with patchy fog. Lows 43 to 51. Areas of Winds south 10 to 15 Mph. Gusts to 25 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

La Sierra South Temperature Statistics

April Temperature

Riverside Municipal Airport (4.3 miles)

  • Lowest 6 April, 2024

    40.6 °F
  • Average April

    61.3 °F
  • Highest 11 April, 2024

    89.7 °F

Climate (2019–Present)

Riverside Municipal Airport (4.3 miles)

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  • Average Low 2019–2024

    54.6 °F
  • Average 2019–2024

    65.9 °F
  • Average High 2019–2024

    79.4 °F
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