National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Afton WY (KAFO)

Lat: 42.71133°NLon: 110.94217°WElev: 6201.0ft.

Partly Cloudy

41°F

5°C

Humidity 60%
Wind Speed S 11 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 13 Nov 06:55 PM MST
Extended Forecast for

15 Miles E Smoot WY

  • Tonight

    Tonight: A chance of snow showers before 1am, then snow showers likely after 3am. Mostly cloudy, with a low around 29. South southeast wind 7 to 13 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 29 °F

    Mostly Cloudy
    then Snow
    Showers
    Likely

  • Saturday

    Saturday: A 40 percent chance of snow showers between 11am and 4pm. Mostly cloudy, with a high near 35. Light and variable wind becoming west northwest 5 to 10 mph in the morning. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 21. West wind 5 to 14 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 38. Southwest wind 3 to 7 mph.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. South southeast wind 6 to 8 mph.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 41. South wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. South wind around 8 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow showers likely before 2pm, then rain and snow showers likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.

    High: 36 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 20. Breezy. Chance of precipitation is 90%.

    Low: 20 °F

    Snow Showers
    and Breezy

Detailed Forecast

Tonight
A chance of snow showers before 1am, then snow showers likely after 3am. Mostly cloudy, with a low around 29. South southeast wind 7 to 13 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow showers between 11am and 4pm. Mostly cloudy, with a high near 35. Light and variable wind becoming west northwest 5 to 10 mph in the morning. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 21. West wind 5 to 14 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 38. Southwest wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 25. South southeast wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 41. South wind 7 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 27. South wind around 8 mph.
Tuesday
Snow showers likely before 2pm, then rain and snow showers likely. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Tuesday Night
Snow showers. Low around 20. Breezy. Chance of precipitation is 90%.
Wednesday
A 40 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 26. Breezy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 17.
Thursday
Snow showers likely. Mostly cloudy, with a high near 26.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 18.
Friday
A chance of snow showers. Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles E Smoot WY
 42.62°N 110.64°W (Elev. 8661 ft)
Last Update:
5:01 pm MST Nov 13, 2026
Forecast Valid:
7pm MST Nov 13, 2026-6pm MST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation