Grand Weather Forecast

    • 63
    • 88

    Becoming Sunny

    • 63
    • 86

    Mostly Sunny

    • 61
    • 84

    Patchy Fog

    • 60
    • 84

    Patchy Fog

    • 60
    • 85

    Mostly Sunny

    • 60
    • 86

    Mostly Sunny

    • 60
    • 86

    Sunny

Today 6 Jun San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 86 to 96. Light Winds becoming west 10 to 15 Mph this afternoon.

Tonight 6 Jun San Bernardino and Riverside County Valleys-The Inland Empire

Mostly clear this evening. Becoming partly cloudy. Lows 57 to 62. Areas of Winds west 10 to 15 Mph this evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Temperature Statistics

June Temperature

Riverside Municipal Airport (1.9 miles)

  • Lowest 2 June, 2024

    56.6 °F

  • Average June

    66.6 °F

  • Highest 4 June, 2024

    84.9 °F

Climate (2019–Present)

Riverside Municipal Airport (1.9 miles)

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  • Average Low 2019–2024

    54.6 °F

  • Average 2019–2024

    66 °F

  • Average High 2019–2024

    79.4 °F
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