McKay Lake Weather Forecast

    • 61
    • 90

    Isolated Thunderstorms

    • 62
    • 91

    Partly Sunny

    • 59
    • 89

    Slight Chance Thunderstorms

    • 59
    • 87

    Chance Thunderstorms

    • 59
    • 87

    Slight Chance Thunderstorms

    • 60
    • 87

    Slight Chance Thunderstorms

Today 25 Jul Green Mountains and Rattlesnake Range

Partly cloudy. Highs in the lower 90s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 25 Jul Green Mountains and Rattlesnake Range

Partly cloudy. Patchy smoke. Lows in the lower 60s. Southwest Winds around 10 Mph.

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McKay Lake Temperature Statistics

July Temperature

South Pass (25.5 miles)

  • Lowest

  • Average July

  • Highest

Climate (2021–2024)

South Pass (25.5 miles)

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  • Average Low 2021–2024

    28 °F
  • Average 2021–2024

    35.2 °F
  • Average High 2021–2024

    42.3 °F
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