Steamboat Lake Weather Forecast

    • 32
    • 61

    Partly Cloudy

    • 34
    • 64

    Decreasing Clouds

    • 36
    • 67

    Mostly Sunny

    • 31
    • 61

    Partly Sunny

    • 34
    • 64

    Slight Chance Rain Showers

    • 39
    • 66

    Chance Rain Showers

    • 40
    • 69

    Chance Rain Showers

Today 5 Apr Green Mountains and Rattlesnake Range

Sunny. Highs in the upper 50s. Southwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 5 Apr Green Mountains and Rattlesnake Range

Partly cloudy. Lows in the lower 30s. Southwest Winds around 10 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Steamboat Lake Temperature Statistics

April Temperature

Casper, Natrona County International Airport (38.5 miles)

  • Lowest 3 April, 2026

    27 °F

  • Average April

    40.1 °F

  • Highest 2 April, 2026

    59.6 °F

Climate (2021–Present)

Casper, Natrona County International Airport (38.5 miles)

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  • Average Low 2021–2026

    33.3 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    61.3 °F
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