Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. 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	58%
Wind Speed	N 32 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	25°F (-4°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	08 Dec 08:55 PM MST

More Information:

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

Extended Forecast for

10 Miles NNW Wapiti WY

Winter Storm Warning until December 10, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until December 10, 05:00pm
NOW until 5:00pm Wed
Winter Storm Warning
Tonight
Low: 25 °F⇑
Scattered
Snow Showers
and Blowing
Snow
Tuesday
High: 29 °F⇓
Heavy Snow
and Blowing
Snow
Tuesday Night
Low: 17 °F
Snow Showers
and Windy
Wednesday
High: 27 °F
Heavy Snow
and Very
Windy
Wednesday Night
Low: 22 °F
Snow Showers
Likely and
Very Windy
Thursday
High: 26 °F
Snow Showers
Likely and
Very Windy
Thursday Night
Low: 20 °F
Snow Showers
Likely and
Very Windy
Friday
High: 24 °F
Chance Snow
Showers and
Windy

Detailed Forecast

Tonight

Scattered snow showers. Widespread blowing snow. Mostly cloudy, with a temperature rising to around 29 by 2am. Very windy, with a west wind 50 to 55 mph, with gusts as high as 75 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of 1 to 2 inches possible.

Tuesday

Snow showers. The snow could be heavy at times. Widespread blowing snow. Temperature falling to around 20 by 5pm. Wind chill values as low as zero. Very windy, with a west wind 50 to 55 mph decreasing to 36 to 41 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Snow showers, mainly after 11pm. Low around 17. Wind chill values as low as -5. Windy, with a west wind 24 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Wednesday

Snow showers. The snow could be heavy at times. High near 27. Very windy, with a west wind 38 to 48 mph, with gusts as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow showers likely. Mostly cloudy, with a low around 22. 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 3 inches possible.

Thursday

Snow showers likely. Partly sunny, with a high near 26. Very windy, with a west wind 33 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.

Thursday Night

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 20. Very windy, with a west wind 32 to 36 mph, with gusts as high as 49 mph. Chance of precipitation is 60%.

Friday

A 40 percent chance of snow showers. Partly sunny, with a high near 24. Windy.

Friday Night

Partly cloudy, with a low around 20. Very windy.

Saturday

Mostly sunny, with a high near 22. Very windy.

Saturday Night

Mostly clear, with a low around 17. Windy.

Sunday

Mostly sunny, with a high near 22. Windy.

Sunday Night

Partly cloudy, with a low around 17. Windy.