Overton Arm Weather Forecast

    • 39
    • 61

    Mostly Sunny

    • 44
    • 62

    Partly Sunny

    • 50
    • 67

    Partly Sunny

    • 52
    • 73

    Partly Sunny

    • 56
    • 77

    Mostly Cloudy

    • 58
    • 77

    Partly Sunny

Today 30 Jan Lake Mead National Recreation Area

Sunny. Highs around 59 at hoover dam. Around 65 in Laughlin. Southwest Winds up to 5 Mph.

Tonight 30 Jan Lake Mead National Recreation Area

Mostly clear. Lows around 37 at hoover dam. Around 42 in Laughlin. Southeast Winds up to 5 Mph.

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Overton Arm Temperature Statistics

January Temperature

Nellis Air Force Base (37.3 miles)

  • Lowest 22 January, 2025

    23 °F

  • Average January

    47 °F

  • Highest 4 January, 2025

    64.8 °F

Climate (2020–Present)

Nellis Air Force Base (37.3 miles)

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  • Average Low 2020–2025

    58.3 °F

  • Average 2020–2025

    71 °F

  • Average High 2020–2025

    82.4 °F
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