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.

Overcast

36°F

2°C

Humidity 74%
Wind Speed SSE 3 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 13 Nov 10:35 PM MST
Extended Forecast for

3 Miles SE Smoot WY

  • Tonight

    Tonight: Snow showers likely, mainly after 5am. Mostly cloudy, with a low around 33. Breezy, with a south southeast wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    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 7 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: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 26 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 39. Calm wind becoming southeast around 5 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. Southeast wind 9 to 13 mph.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. Southeast wind 7 to 9 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. Southeast wind around 8 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers before 11am, then rain, possibly mixed with snow showers. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow showers, becoming all snow after 8pm. Low around 22. Chance of precipitation is 100%.

    Low: 22 °F

    Rain/Snow
    then Snow
    Showers

Detailed Forecast

Tonight
Snow showers likely, mainly after 5am. Mostly cloudy, with a low around 33. Breezy, with a south southeast wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Snow showers likely, mainly before 2pm. Mostly cloudy, with a high near 35. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West northwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 39. Calm wind becoming southeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 30. Southeast wind 9 to 13 mph.
Monday
Mostly sunny, with a high near 43. Southeast wind 7 to 9 mph.
Monday Night
Mostly cloudy, with a low around 31. Southeast wind around 8 mph.
Tuesday
A chance of snow showers before 11am, then rain, possibly mixed with snow showers. High near 38. Chance of precipitation is 80%.
Tuesday Night
Rain and snow showers, becoming all snow after 8pm. Low around 22. Chance of precipitation is 100%.
Wednesday
A 40 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 28.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 22.
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:
3 Miles SE Smoot WY
 42.6°N 110.88°W (Elev. 8264 ft)
Last Update:
10:47 pm MST Nov 13, 2026
Forecast Valid:
10pm MST Nov 13, 2026-6pm MST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation