Nuevo Weather Forecast

    • 64
    • 93

    Sunny

    • 61
    • 92

    Sunny

    • 59
    • 87

    Mostly Sunny

    • 60
    • 89

    Sunny

    • 63
    • 92

    Sunny

    • 66
    • 97

    Hot

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

Partly cloudy with patchy fog this morning. Becoming sunny. Highs 88 to 93. Light Winds becoming southwest 10 to 15 Mph this afternoon.

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

Mostly clear. Lows 58 to 65. Areas of Winds west 10 to 15 Mph this evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nuevo Temperature Statistics

September Temperature

Riverside / March Air Force Base (8.7 miles)

  • Lowest 5 September, 2026

    56.5 °F

  • Average September

    78.5 °F

  • Highest 9 September, 2026

    105.3 °F

Climate (2021–2026)

Riverside / March Air Force Base (8.7 miles)

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  • Average Low 2021–2026

    52.7 °F

  • Average 2021–2026

    65.7 °F

  • Average High 2021–2026

    78.8 °F
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