Steamboat Lake Weather Forecast

    • 48
    • 91

    Decreasing Clouds

    • 43
    • 86

    Breezy

    • 47
    • 85

    Breezy

    • 45
    • 84

    Breezy

    • 40
    • 72

    Slight Chance Thunderstorms

    • 39
    • 72

    Breezy

Today 6 Jun Green Mountains and Rattlesnake Range

Partly cloudy and breezy. Highs in the mid 80s. South Winds 15 to 25 Mph. Gusts up to 40 Mph this afternoon.

Tonight 6 Jun Green Mountains and Rattlesnake Range

Mostly clear and breezy. Lows in the lower 50s. Southwest Winds 20 to 25 Mph with Gusts up to 40 Mph, Diminishing to around 10 Mph with Gusts up to 20 Mph after midnight.

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Steamboat Lake Temperature Statistics

June Temperature

Casper, Natrona County International Airport (38.5 miles)

  • Lowest 1 June, 2026

    40.6 °F

  • Average June

    64.1 °F

  • Highest 4 June, 2026

    88 °F

Climate (2021–Present)

Casper, Natrona County International Airport (38.5 miles)

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  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    61.5 °F
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