Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Afton WY (KAFO)

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

Clear

5°F

-15°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 19 Jan 01:15 AM MST
Extended Forecast for

13 Miles SE Smoot WY

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 15. North northeast wind 3 to 6 mph.

    Low: 15 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 29. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. West wind around 7 mph.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 27. Blustery, with a west wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 27 °F

    Sunny then
    Mostly Sunny
    and Blustery

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 9. West wind 3 to 7 mph.

    Low: 9 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 27. West wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 27 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 11. West wind 3 to 5 mph.

    Low: 11 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 15. North northeast wind 3 to 6 mph.
M.L.King Day
Sunny, with a high near 29. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Monday Night
Mostly clear, with a low around 12. West wind around 7 mph.
Tuesday
Sunny, with a high near 27. Blustery, with a west wind 8 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 9. West wind 3 to 7 mph.
Wednesday
Sunny, with a high near 27. West wind 6 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 11. West wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 25.
Friday Night
A slight chance of snow showers. Partly cloudy, with a low around 9.
Saturday
A chance of snow showers. Mostly sunny, with a high near 23.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 9.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Smoot WY
 42.51°N 110.71°W (Elev. 8878 ft)
12:47 am MST Jan 19, 2026
1am MST Jan 19, 2026-6pm MST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database