Big Dalton Reservoir Weather Forecast

    • 50
    • 63

    Rain Showers

    • 46
    • 56

    Rain Showers

    • 49
    • 63

    Sunny

    • 52
    • 71

    Sunny

    • 56
    • 77

    Sunny

    • 58
    • 80

    Sunny

Today 11 Oct Eastern San Gabriel Mountains

Showers in the Morning, then Showers likely in the afternoon. Highs from the 60s at low Elevations to the 50s at high Elevations. North Winds around 15 Mph increasing to southwest 25 to 35 Mph with Gusts to 50 Mph in the afternoon.

Tonight 11 Oct Eastern San Gabriel Mountains

Rain and snow Showers likely in the Evening, then rain and snow Showers after midnight. Snow level 7000 to 7500 feet. No snow accumulation. Lows in the mid 40s to mid 50s except the lower to mid 30s Colder Valleys and Slopes. South Winds 25 to 35 Mph with Gusts to 50 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Dalton Reservoir Temperature Statistics

October Temperature

Brackett Field Airport (5.6 miles)

  • Lowest 1 October, 2026

    64.4 °F

  • Average October

    89.7 °F

  • Highest 2 October, 2026

    102.2 °F

Climate (2021–2026)

Brackett Field Airport (5.6 miles)

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  • Average Low 2021–2026

    56.2 °F

  • Average 2021–2026

    68.2 °F

  • Average High 2021–2026

    76.1 °F
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