Star Valley Ranch Airport Weather Forecast

    • 39
    • 54

    Rain/Snow

    • 36
    • 51

    Rain/Snow

    • 26
    • 41

    Snow Showers

    • 25
    • 41

    Snow Showers Likely

    • 27
    • 51

    Mostly Sunny

    • 32
    • 57

    Partly Sunny

Today 31 Mar Star Valley

Cloudy with scattered Showers with isolated Thunderstorms. Highs in the lower 50s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 30 percent.

Tonight 31 Mar Star Valley

Numerous rain Showers with isolated Thunderstorms in the Evening, then rain and snow Showers after midnight. No snow accumulation. Lows in the mid 30s. Chance of precipitation 80 percent.

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Star Valley Ranch Airport Temperature Statistics

March Temperature

Afton WY (17.4 miles)

  • Lowest 11 March, 2026

    5 °F

  • Average March

    40 °F

  • Highest 20 March, 2026

    71.6 °F

Climate (2021–Present)

Afton WY (17.4 miles)

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  • Average Low 2021–2026

    26.2 °F

  • Average 2021–2026

    39.5 °F

  • Average High 2021–2026

    52.2 °F
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