Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

Afton WY (KAFO)

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

Overcast

32°F

0°C

Humidity 63%
Wind Speed S 3 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 27 Dec 02:15 AM MST
Extended Forecast for

19 Miles E Smoot WY

Winter Weather Advisory December 27, 02:43am until December 27, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 27, 02:43am until December 27, 05:00pm

    NOW until 5:00pm Sat

    Winter Weather Advisory

  • Overnight

    Low: 15 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: Snow likely, mainly after 8am.  Mostly cloudy, with a temperature falling to around 7 by 5pm. Wind chill values as low as -15. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 16 °F

    Snow Likely
    and Windy

  • Saturday Night

    Saturday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around -2. Wind chill values as low as -25. Windy, with a west northwest wind 21 to 26 mph, with gusts as high as 39 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: -2 °F

    Snow Likely
    and Windy
    then Slight
    Chance Snow
    and Blustery

  • Sunday

    Sunday: Sunny and cold, with a high near 10. Wind chill values as low as -25. Blustery, with a west northwest wind 14 to 21 mph, with gusts as high as 31 mph.

    High: 10 °F

    Sunny and
    Blustery then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 2. West wind around 14 mph, with gusts as high as 21 mph.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 22. West wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11. Blustery, with a west wind 11 to 16 mph, with gusts as high as 24 mph.

    Low: 11 °F

    Mostly Clear
    then Partly
    Cloudy and
    Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a low around 15. Wind chill values as low as -5. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph.
Saturday
Snow likely, mainly after 8am. Mostly cloudy, with a temperature falling to around 7 by 5pm. Wind chill values as low as -15. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around -2. Wind chill values as low as -25. Windy, with a west northwest wind 21 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Sunny and cold, with a high near 10. Wind chill values as low as -25. Blustery, with a west northwest wind 14 to 21 mph, with gusts as high as 31 mph.
Sunday Night
Mostly clear, with a low around 2. West wind around 14 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 22. West wind 8 to 13 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 11. Blustery, with a west wind 11 to 16 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Sunny, with a high near 30.
Wednesday Night
Mostly clear, with a low around 18.
New Year's Day
Partly sunny, with a high near 31.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 21.
Friday
A chance of snow. Mostly cloudy, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles E Smoot WY
 42.59°N 110.55°W (Elev. 9790 ft)
2:32 am MST Dec 27, 2025
2am MST Dec 27, 2025-6pm MST Jan 2, 2026
 
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Additional Resources

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