Edwards Lake Weather Forecast

    • 46
    • 70

    Partly Sunny

    • 45
    • 67

    Mostly Sunny

    • 43
    • 68

    Mostly Sunny

    • 45
    • 69

    Partly Sunny

    • 46
    • 66

    Chance Thunderstorms

    • 45
    • 65

    Chance Thunderstorms

Today 20 Aug Centennial Mountains/Island Park

Mostly sunny. A slight chance of rain Showers in the afternoon. Highs 82 to 91.

Tonight 20 Aug Centennial Mountains/Island Park

Mostly clear. A slight chance of rain Showers in the evening. Lows 49 to 59.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Edwards Lake Temperature Statistics

August Temperature

West Yellowstone (13.7 miles)

  • Lowest 10 August, 2025

    32 °F

  • Average August

    60.8 °F

  • Highest 6 August, 2025

    84.2 °F

Climate (2020–Present)

West Yellowstone (13.7 miles)

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  • Average Low 2020–2025

    33.3 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    66.1 °F
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