Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

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

Rain

34°F

1°C

Humidity	93%
Wind Speed	S 4 MPH
Barometer	30.23 in (1023.71 mb)
Dewpoint	32°F (0°C)
Visibility	7.00 mi
Wind Chill	30°F (-1°C)
Last update	09 Dec 10:35 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

19 Miles E Smoot WY

Winter Weather Advisory December 9, 10:54pm until December 10, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 9, 10:54pm until December 10, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
Tonight
Low: 28 °F
Snow Showers
Likely and
Blowing Snow
Wednesday
High: 33 °F
Snow Showers
Likely and
Blowing Snow
Wednesday Night
Low: 27 °F
Partly Cloudy
and Very
Windy
Thursday
High: 32 °F
Mostly Sunny
and Very
Windy
Thursday Night
Low: 26 °F
Partly Cloudy
and Windy
Friday
High: 30 °F
Mostly Sunny
and Windy
Friday Night
Low: 22 °F
Partly Cloudy
and Windy
Saturday
High: 30 °F
Sunny and
Windy

Detailed Forecast

Tonight

Snow showers likely, mainly after midnight. Widespread blowing snow. Mostly cloudy, with a steady temperature around 28. Very windy, with a west wind 43 to 49 mph, with gusts as high as 70 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 3 to 5 inches possible.

Wednesday

Snow showers likely, mainly before noon. Widespread blowing snow, mainly after 4pm. Partly sunny, with a high near 33. Very windy, with a west wind 43 to 50 mph, with gusts as high as 70 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Partly cloudy, with a low around 27. Very windy, with a west wind 38 to 41 mph, with gusts as high as 65 mph.

Thursday

Mostly sunny, with a high near 32. Very windy, with a west wind 30 to 38 mph, with gusts as high as 55 mph.

Thursday Night

Partly cloudy, with a low around 26. Windy, with a west wind around 31 mph, with gusts as high as 47 mph.

Friday

Mostly sunny, with a high near 30. Windy, with a west wind 24 to 30 mph, with gusts as high as 46 mph.

Friday Night

Partly cloudy, with a low around 22. Windy, with a west wind around 28 mph, with gusts as high as 41 mph.

Saturday

Sunny, with a high near 30. Windy.