Winchester Weather Forecast

    • 42
    • 63

    Becoming Sunny

    • 40
    • 61

    Sunny

    • 41
    • 61

    Partly Sunny

    • 42
    • 59

    Mostly Sunny

    • 40
    • 59

    Mostly Sunny

    • 42
    • 61

    Mostly Sunny

    • 43
    • 62

    Mostly Sunny

Today 30 Nov Las Vegas Valley

Sunny. Highs 60 to 63 on the west side. 62 to 65 on the east side. North Winds up to 10 Mph.

Tonight 30 Nov Las Vegas Valley

Mostly clear. Lows 40 to 43 on the west side. 41 to 44 on the east side. North Winds 5 to 15 Mph with Gusts to around 30 Mph.

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Winchester Temperature Statistics

November Temperature

Harry Reid International Airport (4.3 miles)

  • Lowest 20 November, 2025

    44.1 °F

  • Average November

    61.8 °F

  • Highest 3 November, 2025

    82.9 °F

Climate (2020–Present)

Harry Reid International Airport (4.3 miles)

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  • Average Low 2020–2025

    61.3 °F

  • Average 2020–2025

    71.5 °F

  • Average High 2020–2025

    81.4 °F
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