Barton Weather Forecast

    • 52
    • 62

    Chance Rain Showers

    • 53
    • 65

    Decreasing Clouds

    • 55
    • 73

    Sunny

    • 57
    • 75

    Mostly Sunny

    • 57
    • 77

    Mostly Sunny

    • 58
    • 76

    Partly Sunny

    • 57
    • 75

    Partly Sunny

Today 22 Oct San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy. Highs 70 to 75.

Tonight 22 Oct San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy this evening. Becoming mostly cloudy. A slight chance of Showers. Cooler. Lows 48 to 54. Areas of Winds southwest to 10 Mph this evening becoming light. Chance of measurable precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barton Temperature Statistics

October Temperature

San Bernardino Intl. Airport (3.1 miles)

  • Lowest 14 October, 2026

    48.9 °F

  • Average October

    73.4 °F

  • Highest 2 October, 2026

    104 °F

Climate (2021–2026)

San Bernardino Intl. Airport (3.1 miles)

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  • Average Low 2021–2026

    54.3 °F

  • Average 2021–2026

    63.4 °F

  • Average High 2021–2026

    80.4 °F
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