San Andreas Weather Forecast

    • 62
    • 87

    Areas Fog

    • 63
    • 89

    Becoming Sunny

    • 65
    • 92

    Mostly Sunny

    • 66
    • 94

    Mostly Sunny

    • 67
    • 96

    Mostly Sunny

    • 67
    • 97

    Hot

    • 67
    • 97

    Hot

Today 13 Aug San Bernardino and Riverside County Valleys-The Inland Empire

Mostly cloudy. Highs 82 to 88. Areas of Winds south to 10 Mph becoming southwest with Gusts to 25 Mph this afternoon.

Tonight 13 Aug San Bernardino and Riverside County Valleys-The Inland Empire

Mostly cloudy this evening. Becoming partly cloudy. Patchy dense fog overnight. Lows 57 to 63. Areas of Winds southwest 10 to 15 Mph with Gusts to 25 Mph this evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Andreas Temperature Statistics

August Temperature

San Bernardino Intl. Airport (3.1 miles)

  • Lowest 5 August, 2026

    66.7 °F

  • Average August

    80.8 °F

  • Highest 1 August, 2026

    104 °F

Climate (2021–2026)

San Bernardino Intl. Airport (3.1 miles)

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  • Average Low 2021–2026

    54.2 °F

  • Average 2021–2026

    63.2 °F

  • Average High 2021–2026

    80.3 °F
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