Red Butte Weather Forecast

    • 25
    • 36

    Rain/Snow Likely

    • 23
    • 47

    Mostly Sunny

    • 36
    • 58

    Mostly Sunny

    • 36
    • 59

    Chance Rain Showers

    • 41
    • 65

    Slight Chance Thunderstorms

    • 47
    • 73

    Partly Sunny

    • 50
    • 79

    Mostly Sunny

Today 18 May Natrona County Lower Elevations

Snow Showers with isolated Thunderstorms. Patchy blowing snow. Snow accumulation up to 2 Inches. Breezy. Near steady temperature in the lower 30s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of snow 80 percent.

Tonight 18 May Natrona County Lower Elevations

Cloudy with numerous snow Showers in the Evening, then partly cloudy after midnight. Little or no snow accumulation. Lows in the lower 20s. North Winds around 10 Mph with Gusts up to 20 Mph, becoming southwest after midnight. Chance of snow 60 percent.

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  • Temperature Real-Time

Red Butte Temperature Statistics

May Temperature

Casper, Natrona County International Airport (6.2 miles)

  • Lowest 6 May, 2026

    18.6 °F

  • Average May

    53.2 °F

  • Highest 13 May, 2026

    92.6 °F

Climate (2021–Present)

Casper, Natrona County International Airport (6.2 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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