Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Pinedale, Ralph Wenz Field Airport (KPNA)

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

Overcast

32°F

0°C

Humidity	80%
Wind Speed	ENE 4 MPH
Barometer	30.26 in (1024.72 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Wind Chill	28°F (-2°C)
Last update	08 Dec 11:15 AM MST

More Information:

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

Extended Forecast for

18 Miles NE Boulder WY

Winter Storm Watch December 9, 05:00am until December 10, 05:00pm

Click here for hazard details and duration

Winter Storm Watch

Today
High: 22 °F⇓
Isolated Snow
Showers and
Patchy
Blowing Snow
Tonight
Low: 18 °F⇑
Scattered
Snow Showers
and Patchy
Blowing Snow
Tuesday
High: 27 °F
Snow Showers
Likely and
Blowing Snow
Tuesday Night
Low: 21 °F
Snow Likely
and Breezy
Wednesday
High: 27 °F
Snow and
Windy
Wednesday Night
Low: 24 °F
Chance Snow
and Windy
Thursday
High: 27 °F
Chance Snow
and Windy
Thursday Night
Low: 21 °F
Breezy.
Slight Chance
Snow then
Mostly Cloudy
Friday
High: 27 °F
Partly Sunny
and Breezy

Detailed Forecast

Today

Isolated snow showers after 1pm. Patchy blowing snow. Mostly cloudy, with a temperature falling to around 18 by 5pm. Breezy, with a west wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

Tonight

Scattered snow showers. Patchy blowing snow. Cloudy, with a temperature rising to around 23 by 4am. Windy, with a west wind 22 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 30%.

Tuesday

Snow showers likely, mainly after 11am. Widespread blowing snow, mainly before 4pm. Mostly cloudy, with a high near 27. Very windy, with a west wind 31 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow likely. Mostly cloudy, with a low around 21. Breezy, with a west wind 22 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow. High near 27. Windy, with a west wind 28 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 24. Windy, with a west wind 26 to 32 mph, with gusts as high as 48 mph.

Thursday

A 30 percent chance of snow. Partly sunny, with a high near 27. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.

Thursday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 21. Breezy.

Friday

Partly sunny, with a high near 27. Breezy.

Friday Night

Mostly cloudy, with a low around 18.

Saturday

Mostly sunny, with a high near 29.