Townsite Weather Forecast

    • 40
    • 57

    Sunny

    • 42
    • 61

    Sunny

    • 44
    • 64

    Mostly Sunny

    • 45
    • 65

    Mostly Sunny

    • 46
    • 67

    Mostly Sunny

    • 47
    • 67

    Mostly Sunny

Today 4 Dec Las Vegas Valley

Sunny. Highs 55 to 58 on the west side. Around 60 on the east side. North Winds up to 10 Mph.

Tonight 4 Dec Las Vegas Valley

Clear. Lows 36 to 39 on the west side. Around 40 on the east side. Northwest Winds 5 to 15 Mph.

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Townsite Temperature Statistics

December Temperature

Boulder City Municipal Airport (8.7 miles)

  • Lowest 1 December, 2025

    42.8 °F

  • Average December

    50.4 °F

  • Highest 1 December, 2025

    57.2 °F

Climate (2020–Present)

Boulder City Municipal Airport (8.7 miles)

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  • Average Low 2020–2025

    57.5 °F

  • Average 2020–2025

    69.7 °F

  • Average High 2020–2025

    80.7 °F
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