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.

Mostly Cloudy

36°F

2°C

Humidity 69%
Wind Speed ESE 3 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 13 Nov 09:15 PM MST
Extended Forecast for

6 Miles SSW Smoot WY

  • Tonight

    Tonight: Snow showers likely, mainly after 4am. Snow level 8200 feet. Mostly cloudy, with a low around 33. Breezy, with a south wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Mostly Cloudy
    and Breezy
    then Snow
    Showers
    Likely

  • Saturday

    Saturday: Snow showers likely, mainly before 2pm. Mostly cloudy, with a high near 35. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 35 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Northwest wind around 6 mph becoming calm in the evening.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 38. Calm wind becoming south southwest around 6 mph in the morning.

    High: 38 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. East southeast wind 6 to 11 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 42. East southeast wind 7 to 9 mph becoming south in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. Southeast wind around 7 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 23. Chance of precipitation is 90%.

    Low: 23 °F

    Snow Showers

Detailed Forecast

Tonight
Snow showers likely, mainly after 4am. Snow level 8200 feet. Mostly cloudy, with a low around 33. Breezy, with a south wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow showers likely, mainly before 2pm. Mostly cloudy, with a high near 35. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 26. Northwest wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 38. Calm wind becoming south southwest around 6 mph in the morning.
Sunday Night
Partly cloudy, with a low around 29. East southeast wind 6 to 11 mph.
Monday
Mostly sunny, with a high near 42. East southeast wind 7 to 9 mph becoming south in the afternoon.
Monday Night
Mostly cloudy, with a low around 32. Southeast wind around 7 mph.
Tuesday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Tuesday Night
Snow showers. Low around 23. Chance of precipitation is 90%.
Wednesday
A 40 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 28.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 23.
Thursday
Snow showers likely. Mostly cloudy, with a high near 29.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 21.
Friday
A chance of snow showers. Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Smoot WY
 42.53°N 110.95°W (Elev. 8031 ft)
Last Update:
7:47 pm MST Nov 13, 2026
Forecast Valid:
9pm MST Nov 13, 2026-6pm MST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation