Rock Springs Weather Forecast

    • 42
    • 73

    Thunderstorms

    • 45
    • 77

    Isolated Thunderstorms

    • 45
    • 72

    Slight Chance Thunderstorms

    • 43
    • 74

    Partly Sunny

    • 43
    • 76

    Partly Sunny

    • 40
    • 69

    Partly Sunny

    • 41
    • 67

    Slight Chance Thunderstorms

Today 24 May Rock Springs and Green River

Mostly cloudy with scattered Showers and Thunderstorms. Some Thunderstorms may produce gusty Winds. Breezy with Highs in the lower 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

Tonight 24 May Rock Springs and Green River

Partly cloudy and breezy. Lows around 40. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rock Springs Temperature Statistics

May Temperature

Rock Springs, Rock Springs-Sweetwater County Airport (6.8 miles)

  • Lowest 6 May, 2026

    24.7 °F

  • Average May

    49.8 °F

  • Highest 12 May, 2026

    83.6 °F

Climate (2021–Present)

Rock Springs, Rock Springs-Sweetwater County Airport (6.8 miles)

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  • Average Low 2021–2026

    34.2 °F

  • Average 2021–2026

    46 °F

  • Average High 2021–2026

    58 °F
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