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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

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

Mist

32°F

0°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 32°F (0°C)
Visibility 5.00 mi
Last update 02 Jan 11:35 AM MST
Extended Forecast for

Afton WY

  • Today

    Today: Rain and snow showers likely, mainly before 1pm. Patchy fog. Otherwise, mostly cloudy, with a high near 36. Light and variable wind. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Tonight

    Tonight: A chance of rain and snow showers, mainly before 7pm. Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 26. South southeast wind 5 to 8 mph. Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Rain/Snow and
    Patchy Fog
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 43. Calm wind becoming south around 5 mph in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain showers likely before 8pm, then rain, possibly mixed with snow showers. Low around 31. South southeast wind around 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow showers. High near 40. South southwest wind 5 to 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers. Low around 28. South southwest wind 3 to 6 mph. Chance of precipitation is 90%.

    Low: 28 °F

    Rain/Snow

  • Monday

    Monday: Snow showers. High near 37. South southwest wind 3 to 6 mph. Chance of precipitation is 90%.

    High: 37 °F

    Snow Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Showers
    Likely

Detailed Forecast

Today
Rain and snow showers likely, mainly before 1pm. Patchy fog. Otherwise, mostly cloudy, with a high near 36. Light and variable wind. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of rain and snow showers, mainly before 7pm. Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 26. South southeast wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 43. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Rain showers likely before 8pm, then rain, possibly mixed with snow showers. Low around 31. South southeast wind around 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow showers. High near 40. South southwest wind 5 to 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday Night
Rain and snow showers. Low around 28. South southwest wind 3 to 6 mph. Chance of precipitation is 90%.
Monday
Snow showers. High near 37. South southwest wind 3 to 6 mph. Chance of precipitation is 90%.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 22.
Tuesday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 21.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 33.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 16.
Thursday
Snow showers likely. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Afton WY
 42.73°N 110.93°W (Elev. 6266 ft)
Last Update:
11:47 am MST Jan 2, 2026
Forecast Valid:
11am MST Jan 2, 2026-6pm MST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation