Delman Weather Forecast

    • 62
    • 86

    Rain Showers Likely

    • 53
    • 71

    Rain Showers

    • 48
    • 64

    Rain Showers

    • 50
    • 70

    Mostly Sunny

    • 56
    • 79

    Sunny

    • 59
    • 82

    Sunny

    • 61
    • 85

    Sunny

Today 10 Oct San Bernardino and Riverside County Valleys-The Inland Empire

Sunny. Highs 84 to 91.

Tonight 10 Oct San Bernardino and Riverside County Valleys-The Inland Empire

Cloudy. A chance of Showers this Evening, then Showers overnight. Locally heavy rainfall possible overnight. Cooler. Lows 56 to 62. Areas of Winds west to 10 Mph becoming north with Gusts to 25 Mph overnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Delman Temperature Statistics

October Temperature

San Bernardino Intl. Airport (5.6 miles)

  • Lowest 1 October, 2026

    60.8 °F

  • Average October

    81.1 °F

  • Highest 2 October, 2026

    104 °F

Climate (2021–2026)

San Bernardino Intl. Airport (5.6 miles)

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  • Average Low 2021–2026

    54.3 °F

  • Average 2021–2026

    63.3 °F

  • Average High 2021–2026

    80.4 °F
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