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

Pinedale, Ralph Wenz Field Airport (KPNA)

Lat: 42.79528°NLon: 109.80694°WElev: 7087.0ft.

Mostly Cloudy

32°F

0°C

Humidity	74%
Wind Speed	WNW 9 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	24°F (-4°C)
Last update	10 Dec 01:15 AM MST

More Information:

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

Extended Forecast for

20 Miles NE Boulder WY

Winter Weather Advisory December 10, 01:33am until December 10, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 10, 01:33am until December 10, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
Overnight
Low: 19 °F
Snow Likely
and Blowing
Snow
Wednesday
High: 33 °F
Chance Snow
and Blowing
Snow
Wednesday Night
Low: 24 °F
Partly Cloudy
and Very
Windy
Thursday
High: 30 °F
Sunny and
Very Windy
Thursday Night
Low: 19 °F
Partly Cloudy
and Windy
Friday
High: 24 °F
Partly Sunny
and Windy
Friday Night
Low: 17 °F
Partly Cloudy
and Windy
Saturday
High: 25 °F
Sunny and
Breezy then
Mostly Sunny

Detailed Forecast

Overnight

Snow likely, mainly after 4am. Widespread blowing snow, mainly after 4am. Mostly cloudy, with a low around 19. Windy, with a west wind 16 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

Wednesday

A 50 percent chance of snow, mainly between 11am and 2pm. Widespread blowing snow, mainly before 8am. Mostly cloudy, with a high near 33. Windy, with a west wind 29 to 32 mph, with gusts as high as 55 mph. New snow accumulation of less than one inch possible.

Wednesday Night

Partly cloudy, with a low around 24. Very windy, with a west wind 32 to 38 mph, with gusts as high as 50 mph.

Thursday

Sunny, with a high near 30. Very windy, with a west wind 32 to 37 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph.

Thursday Night

Partly cloudy, with a low around 19. Windy, with a west wind around 26 mph, with gusts as high as 37 mph.

Friday

Partly sunny, with a high near 24. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph.

Friday Night

Partly cloudy, with a low around 17. Windy, with a west wind 28 to 32 mph, with gusts as high as 44 mph.

Saturday

Mostly sunny, with a high near 25. Breezy.

Saturday Night

Partly cloudy, with a low around 18.

Sunday

Sunny, with a high near 28.