Goose Lake Weather Forecast

    • 32
    • 65

    Increasing Clouds

    • 35
    • 65

    Chance Rain Showers

    • 31
    • 65

    Mostly Sunny

    • 34
    • 70

    Mostly Sunny

    • 35
    • 68

    Partly Sunny

    • 32
    • 64

    Partly Sunny

Today 21 Sep Yellowstone National Park

Areas of fog this morning. Mostly sunny. Highs in the lower 60s.

Tonight 21 Sep Yellowstone National Park

Mostly clear. Lows in the mid 30s.

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Goose Lake Temperature Statistics

September Temperature

West Yellowstone (16.2 miles)

  • Lowest 15 September, 2026

    23 °F

  • Average September

    51.1 °F

  • Highest 6 September, 2026

    75.2 °F

Climate (2021–2026)

West Yellowstone (16.2 miles)

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  • Average Low 2021–2026

    33.9 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    65.9 °F
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