Steamboat Lake Weather Forecast

    • 34
    • 65

    Increasing Clouds

    • 41
    • 72

    Chance Rain Showers

    • 42
    • 69

    Chance Rain Showers

    • 36
    • 63

    Chance Rain/Snow

    • 30
    • 54

    Snow Showers Likely

    • 30
    • 50

    Rain/Snow Likely

Today 9 Apr Green Mountains and Rattlesnake Range

Partly cloudy. A chance of rain Showers in the afternoon. Breezy with Highs around 60. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

Tonight 9 Apr Green Mountains and Rattlesnake Range

Partly cloudy. Lows in the mid 30s. West Winds around 10 Mph with Gusts up to 20 Mph.

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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 5 April, 2026

    23 °F

  • Average April

    41.8 °F

  • Highest 5 April, 2026

    62.1 °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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