C.t. Sewell Weather Forecast

    • 86
    • 106

    Hot

    • 83
    • 103

    Hot

    • 79
    • 100

    Hot

    • 79
    • 100

    Hot

    • 79
    • 98

    Hot

    • 79
    • 98

    Hot

Today 11 Sep Las Vegas Valley

Sunny. Highs 101 to 105 on the west side. 105 to 108 on the east side. South Winds 5 to 10 Mph shifting to the southwest 10 to 20 Mph in the afternoon.

Tonight 11 Sep Las Vegas Valley

Mostly clear. Lows 78 to 82 on the west side. 83 to 86 on the east side. Southwest Winds 10 to 20 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

C.t. Sewell Temperature Statistics

September Temperature

Boulder City Municipal Airport (8.7 miles)

  • Lowest 3 September, 2026

    68 °F

  • Average September

    84.2 °F

  • Highest 5 September, 2026

    100.4 °F

Climate (2021–2026)

Boulder City Municipal Airport (8.7 miles)

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  • Average Low 2021–2026

    58 °F

  • Average 2021–2026

    70.2 °F

  • Average High 2021–2026

    81.2 °F
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