Afton Weather Forecast

    • 20
    • 38

    Snow Showers

    • 20
    • 38

    Snow Likely

    • 27
    • 39

    Rain/Snow

    • 24
    • 41

    Rain/Snow

    • 19
    • 42

    Slight Chance Snow

    • 26
    • 48

    Mostly Sunny

Today 28 Mar Star Valley

Snow Showers. Rain Showers this afternoon. Snow accumulation of 1 to 5 Inches. Highs in the mid 30s. South Winds 10 to 15 Mph, becoming southwest this afternoon. Gusts up to 30 Mph. Chance of precipitation 80 percent.

Tonight 28 Mar Star Valley

Mostly cloudy with snow Showers likely in the Evening, then partly cloudy after midnight. New snow accumulation up to 1 inch. Cold with Lows around 20. South Winds around 10 Mph in the evening. Chance of snow 60 percent.

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Afton Temperature Statistics

March Temperature

Afton WY (0.6 miles)

  • Lowest 9 March, 2024

    -4 °F
  • Average March

    25.6 °F
  • Highest 20 March, 2024

    42.8 °F

Climate (2019–Present)

Afton WY (0.6 miles)

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  • Average Low 2019–2024

    25.1 °F
  • Average 2019–2024

    38.6 °F
  • Average High 2019–2024

    51.2 °F
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