Nelson Weather Forecast

    • 34
    • 47

    Mostly Sunny

    • 34
    • 47

    Rain/Snow Likely

    • 35
    • 49

    Mostly Sunny

    • 41
    • 50

    Partly Sunny

    • 45
    • 59

    Partly Sunny

    • 51
    • 64

    Mostly Cloudy

    • 53
    • 66

    Mostly Cloudy

Today 18 Feb Lake Mead National Recreation Area

Mostly sunny. Windy. A 50 percent chance of rain Showers in the morning. Highs around 52 at hoover dam. Around 59 in Laughlin. Southwest Winds 20 to 30 Mph with Gusts to around 50 Mph shifting to the west 15 to 20 Mph with Gusts to around 40 Mph in the afternoon.

Tonight 18 Feb Lake Mead National Recreation Area

Mostly clear. Lows around 35 at hoover dam. Around 39 in Laughlin. Southwest Winds 5 to 10 Mph shifting to the south after midnight.

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Nelson Temperature Statistics

February Temperature

Boulder City Municipal Airport (16.2 miles)

  • Lowest 1 February, 2026

    42.8 °F

  • Average February

    59.7 °F

  • Highest 4 February, 2026

    75.2 °F

Climate (2021–Present)

Boulder City Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    57.7 °F

  • Average 2021–2026

    69.9 °F

  • Average High 2021–2026

    80.9 °F
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