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

GW0564 Wapiti (G0564)

Lat: 44.45733°NLon: 109.4325°WElev: 5984.0ft.

39°F

4°C

Humidity	40%
Wind Speed	N 10 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	16°F (-9°C)
Visibility	NA
Wind Chill	32°F (0°C)
Last update	09 Dec 08:55 PM MST

More Information:

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

Extended Forecast for

23 Miles WNW Wapiti WY

Winter Storm Warning December 9, 09:14pm until December 10, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning December 9, 09:14pm until December 10, 05:00pm
NOW until 5:00pm Wed
Winter Storm Warning
Tonight
Low: 23 °F
Heavy Snow
and Blowing
Snow
Wednesday
High: 35 °F
Snow Showers
and Blowing
Snow
Wednesday Night
Low: 27 °F
Chance Snow
Showers and
Very Windy
Thursday
High: 31 °F
Chance Snow
Showers and
Windy
Thursday Night
Low: 27 °F
Snow Showers
Likely and
Windy
Friday
High: 30 °F
Windy. Chance
Snow Showers
then Slight
Chance Snow
Showers
Friday Night
Low: 22 °F
Mostly Cloudy
and Windy
Saturday
High: 27 °F
Breezy.
Slight Chance
Snow Showers
then Mostly
Sunny

Detailed Forecast

Tonight

Snow showers, mainly after midnight. The snow could be heavy at times. Widespread blowing snow, mainly after 4am. Low around 23. Windy, with a west wind 23 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Wednesday

Snow showers. Widespread blowing snow, mainly before 11am. High near 35. Windy, with a west wind 29 to 33 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 27. Very windy, with a west wind 32 to 36 mph, with gusts as high as 55 mph.

Thursday

A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 31. Windy, with a west wind 23 to 30 mph, with gusts as high as 45 mph.

Thursday Night

Snow showers likely, mainly after 11pm. Cloudy, with a low around 27. Windy, with a west wind around 29 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Friday

A 50 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 30. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph.

Friday Night

Mostly cloudy, with a low around 22. Windy, with a west wind 26 to 31 mph, with gusts as high as 46 mph.

Saturday

A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 27. Breezy.

Saturday Night

Partly cloudy, with a low around 21. Breezy.

Sunday

Mostly sunny, with a high near 32. Breezy.

Sunday Night

Partly cloudy, with a low around 20. Breezy.

Monday

Mostly sunny, with a high near 30. Breezy.