Steamboat Lake Weather Forecast

    • 14
    • 28

    Mostly Cloudy

    • 34
    • 49

    Mostly Cloudy

    • 39
    • 65

    Partly Sunny

    • 43
    • 71

    Partly Sunny

    • 44
    • 75

    Partly Sunny

    • 45
    • 76

    Mostly Sunny

Today 15 Mar Green Mountains and Rattlesnake Range

Partly cloudy. Much cooler with Highs in the mid 20s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 15 Mar Green Mountains and Rattlesnake Range

Partly cloudy in the Evening, then becoming mostly cloudy. Cold with Lows 10 to 16. Northwest Winds 10 to 15 Mph, becoming southwest after midnight. Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Steamboat Lake Temperature Statistics

March Temperature

Casper, Natrona County International Airport (38.5 miles)

  • Lowest 11 March, 2026

    12.9 °F

  • Average March

    42.3 °F

  • Highest 9 March, 2026

    66 °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

    47.4 °F

  • Average High 2021–2026

    61.1 °F
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