Green Valley Weather Forecast

    • 52
    • 77

    Mostly Sunny

    • 54
    • 76

    Mostly Sunny

    • 56
    • 79

    Chance Rain Showers

    • 54
    • 77

    Chance Rain Showers

    • 57
    • 80

    Slight Chance Rain Showers

    • 60
    • 81

    Slight Chance Rain Showers

Today 3 Sep Western San Gabriel Mountains and Highway 14 Corridor

Sunny. Highs from the upper 70s to mid 80s at low Elevations to the upper 60s to mid 70s at high Elevations. Southwest Winds 15 to 25 Mph with Gusts to 35 Mph.

Tonight 3 Sep Western San Gabriel Mountains and Highway 14 Corridor

Mostly clear. Lows in the upper 40s and 50s. Southwest Winds 15 to 25 Mph.

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Green Valley Temperature Statistics

September Temperature

General Wm J Fox Airfield (13.7 miles)

  • Lowest 1 September, 2026

    63 °F

  • Average September

    73.6 °F

  • Highest 1 September, 2026

    84.9 °F

Climate (2021–2026)

General Wm J Fox Airfield (13.7 miles)

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  • Average Low 2021–2026

    49.4 °F

  • Average 2021–2026

    64.1 °F

  • Average High 2021–2026

    78.8 °F
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