Green Valley South Weather Forecast

    • 79
    • 99

    Hot

    • 73
    • 86

    Chance Rain Showers

    • 75
    • 93

    Mostly Sunny

    • 80
    • 97

    Hot

    • 82
    • 101

    Hot

    • 83
    • 101

    Slight Chance Thunderstorms

Today 5 Sep Las Vegas Valley

Sunny. Highs 93 to 97 on the west side. Around 100 on the east side. South Winds 10 to 15 Mph shifting to the southwest 15 to 25 Mph in the afternoon.

Tonight 5 Sep Las Vegas Valley

Mostly clear. Lows 72 to 76 on the west side. 76 to 80 on the east side. Southwest Winds 15 to 20 Mph decreasing to 5 to 10 Mph after midnight.

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Green Valley South Temperature Statistics

September Temperature

Las Vegas - Henderson Executive Airport (4.3 miles)

  • Lowest 2 September, 2026

    71.6 °F

  • Average September

    84.2 °F

  • Highest 1 September, 2026

    96.1 °F

Climate (2021–2026)

Las Vegas - Henderson Executive Airport (4.3 miles)

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  • Average Low 2021–2026

    57.9 °F

  • Average 2021–2026

    69.2 °F

  • Average High 2021–2026

    80.1 °F
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