Star Valley Ranch Airport Weather Forecast

    • 31
    • 62

    Decreasing Clouds

    • 34
    • 51

    Rain/Snow

    • 31
    • 48

    Rain/Snow Likely

    • 32
    • 55

    Chance Rain/Snow

    • 36
    • 61

    Slight Chance Thunderstorms

    • 38
    • 67

    Slight Chance Thunderstorms

    • 40
    • 72

    Slight Chance Thunderstorms

Today 16 May Star Valley

Cloudy. Near steady temperature in the mid 50s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 16 May Star Valley

Partly cloudy. Lows around 30. West Winds 10 to 15 Mph with Gusts up to 30 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Star Valley Ranch Airport Temperature Statistics

May Temperature

Afton WY (17.4 miles)

  • Lowest 1 May, 2026

    23 °F

  • Average May

    50.1 °F

  • Highest 12 May, 2026

    77 °F

Climate (2021–Present)

Afton WY (17.4 miles)

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  • Average Low 2021–2026

    26.3 °F

  • Average 2021–2026

    39.6 °F

  • Average High 2021–2026

    52.4 °F
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