Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

Lat: 43.5484°NLon: 109.6903°WElev: 7297.0ft.

Overcast

45°F

7°C

Humidity	52%
Wind Speed	WNW 25 MPH
Barometer	29.87 in (1011.51 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Wind Chill	36°F (2°C)
Last update	09 Dec 12:55 PM MST

More Information:

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

Extended Forecast for

17 Miles S Valley WY

Winter Storm Warning December 9, 01:17pm until December 10, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning December 9, 01:17pm until December 10, 05:00pm
NOW until 5:00pm Wed
Winter Storm Warning
This Afternoon
High: 29 °F
Heavy Snow
and Blowing
Snow
Tonight
Low: 21 °F⇑
Heavy Snow
and Blowing
Snow
Wednesday
High: 34 °F
Heavy Snow
and Blowing
Snow
Wednesday Night
Low: 25 °F
Windy. Slight
Chance Snow
Showers then
Partly Cloudy
Thursday
High: 28 °F
Slight Chance
Snow Showers
and Windy
Thursday Night
Low: 24 °F
Chance Snow
Showers and
Windy
Friday
High: 27 °F
Windy. Slight
Chance Snow
Showers then
Mostly Sunny
Friday Night
Low: 20 °F
Partly Cloudy
and Windy

Detailed Forecast

This Afternoon

Snow showers. The snow could be heavy at times. Widespread blowing snow. High near 29. Windy, with a west wind 25 to 33 mph, with gusts as high as 49 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Snow showers, mainly after 1am. The snow could be heavy at times. Widespread blowing snow, mainly after 4am. Temperature falling to near 21 by 11pm, then rising to around 29 during the remainder of the night. Windy, with a west wind 23 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Snow showers, mainly before 1pm. The snow could be heavy at times. Widespread blowing snow, mainly before 11am. High near 34. Very windy, with a west wind 31 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 25. Windy, with a west wind 32 to 34 mph, with gusts as high as 50 mph.

Thursday

A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 28. Windy, with a west wind 24 to 32 mph, with gusts as high as 48 mph.

Thursday Night

A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 24. Windy, with a west wind around 30 mph, with gusts as high as 45 mph.

Friday

A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 27. Windy, with a west wind 22 to 28 mph, with gusts as high as 41 mph.

Friday Night

Partly cloudy, with a low around 20. Windy.

Saturday

Mostly sunny, with a high near 26. Windy.

Saturday Night

Mostly clear, with a low around 18. Breezy.

Sunday

Sunny, with a high near 29. Breezy.

Sunday Night

Partly cloudy, with a low around 17. Breezy.

Monday

Mostly sunny, with a high near 26. Breezy.