Summerlin Weather Forecast

    • 46
    • 61

    Mostly Cloudy

    • 44
    • 60

    Decreasing Clouds

    • 45
    • 61

    Partly Sunny

    • 47
    • 64

    Mostly Sunny

    • 47
    • 64

    Partly Sunny

    • 48
    • 65

    Partly Sunny

    • 47
    • 65

    Partly Sunny

Today 20 Jan Las Vegas Valley

Mostly cloudy. Slight chance of Sprinkles in the afternoon. Highs 59 to 62 on the west side of the valley. 60 to 63 on the east side. East Winds 5 to 10 Mph.

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Summerlin Temperature Statistics

January Temperature

Las Vegas, North Las Vegas Airport (5.6 miles)

  • Lowest 12 January, 2020

    33.1 °F
  • Average January

    47.7 °F
  • Highest 8 January, 2020

    62.1 °F

Climate (2010–Present)

Las Vegas, North Las Vegas Airport (5.6 miles)

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  • Average Low 2010–Present

    60 °F
  • Average 2010–Present

    70.7 °F
  • Average High 2010–Present

    80.7 °F
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