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

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Clear

34°F

1°C

Humidity	69%
Wind Speed	S 8 MPH
Barometer	30.15 in (1021.0 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	10 Dec 01:05 AM MST

More Information:

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

Extended Forecast for

19 Miles W Burgess Junction WY

Winter Weather Advisory December 10, 01:21am until December 10, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 10, 01:21am until December 10, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
Overnight
Low: 14 °F
Chance Snow
Wednesday
High: 33 °F
Heavy Snow
and Breezy
then Chance
Snow
Wednesday Night
Low: 29 °F
Mostly Cloudy
and Breezy
Thursday
High: 32 °F
Breezy.
Slight Chance
Snow then
Chance Snow
Thursday Night
Low: 20 °F
Snow Likely
Friday
High: 25 °F
Chance Snow
Friday Night
Low: 21 °F
Slight Chance
Snow and
Breezy
Saturday
High: 25 °F
Chance Snow

Detailed Forecast

Overnight

A 30 percent chance of snow, mainly between 3am and 5am. Cloudy, with a low around 14. West wind 9 to 11 mph.

Wednesday

Snow, mainly before noon. The snow could be heavy at times. High near 33. Breezy, with a west wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Mostly cloudy, with a low around 29. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.

Thursday

A 50 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 32. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 30 mph. New snow accumulation of around an inch possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 20. West wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

Friday

A 50 percent chance of snow. Mostly cloudy, with a high near 25. West southwest wind 7 to 10 mph.

Friday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 21. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 26 mph.

Saturday

A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 25.

Saturday Night

Partly cloudy, with a low around 21.

Sunday

Mostly sunny, with a high near 33.

Sunday Night

Partly cloudy, with a low around 24.