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

DW3794 Crowheart (D3794)

Lat: 43.309°NLon: 109.1934°WElev: 6092.0ft.

43°F

6°C

Humidity	41%
Wind Speed	SSE 22 MPH
Barometer	30.09 in (1018.96 mb)
Dewpoint	21°F (-6°C)
Visibility	NA
Wind Chill	34°F (1°C)
Last update	08 Dec 11:30 AM MST

More Information:

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

Extended Forecast for

21 Miles S Dubois 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: 24 °F
Isolated Snow
Showers and
Patchy
Blowing Snow
Tonight
Low: 19 °F⇑
Scattered
Snow Showers
and Blowing
Snow
Tuesday
High: 28 °F
Heavy Snow
and Blowing
Snow
Tuesday Night
Low: 22 °F
Snow and Very
Windy
Wednesday
High: 28 °F
Heavy Snow
and Very
Windy
Wednesday Night
Low: 26 °F
Snow Likely
and Very
Windy
Thursday
High: 27 °F
Chance Snow
and Very
Windy
Thursday Night
Low: 23 °F
Chance Snow
and Windy
Friday
High: 27 °F
Slight Chance
Snow and
Windy then
Mostly Sunny
and Breezy

Detailed Forecast

Today

Isolated snow showers. Patchy blowing snow. Mostly sunny, with a high near 24. Wind chill values as low as zero. Very windy, with a west wind 31 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.

Tonight

Scattered snow showers. Widespread blowing snow. Mostly cloudy, with a temperature rising to around 25 by 5am. Wind chill values as low as zero. Very windy, with a west wind 39 to 49 mph, with gusts as high as 75 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

Tuesday

Snow showers. The snow could be heavy at times. Widespread blowing snow. High near 28. Very windy, with a west wind 39 to 44 mph decreasing to 33 to 38 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Tuesday Night

Snow. Low around 22. Very windy, with a west wind 33 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 28. Very windy, with a west wind around 39 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 26. Very windy, with a west wind 40 to 47 mph, with gusts as high as 70 mph. Chance of precipitation is 60%.

Thursday

A 40 percent chance of snow. Partly sunny, with a high near 27. Very windy, with a west wind 30 to 37 mph, with gusts as high as 55 mph.

Thursday Night

A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23. Windy.

Friday

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

Friday Night

Partly cloudy, with a low around 19. Windy.

Saturday

Sunny, with a high near 27. Breezy.

Saturday Night

Mostly clear, with a low around 17. Breezy.