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

Hazardous Weather Outlook

Current conditions at

Mondell Field (KECS)

Lat: 43.89°NLon: 104.32°WElev: 4173ft.

Overcast and Breezy

32°F

0°C

Humidity	80%
Wind Speed	NW 21 G 24 mph
Barometer	30.00 in
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Wind Chill	20°F (-7°C)
Last update	9 Dec 8:35 pm MST

More Information:

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

Extended Forecast for

9 Miles SE Four Corners WY

Tonight
Low: 21 °F
Slight Chance
Snow then
Mostly Cloudy
Wednesday
High: 37 °F
Snow Likely
then
Snow/Sleet
Likely
Wednesday Night
Low: 31 °F⇑
Chance
Rain/Snow
then Chance
Rain
Thursday
High: 42 °F
Chance
Rain/Snow
then
Rain/Snow
Likely
Thursday Night
Low: 19 °F
Snow Likely
Friday
High: 22 °F
Snow Likely
Friday Night
Low: 13 °F
Chance Snow
Saturday
High: 24 °F
Chance Snow
then Mostly
Sunny
Saturday Night
Low: 11 °F
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of snow before 10pm. Mostly cloudy, with a steady temperature around 21. Wind chill values as low as 8. Northwest wind 10 to 17 mph, with gusts as high as 38 mph.

Wednesday

Snow likely before 4pm, then snow likely, possibly mixed with sleet. Cloudy, with a high near 37. Wind chill values as low as 9. Northwest wind 5 to 7 mph becoming southwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow and sleet accumulation of 1 to 2 inches possible.

Wednesday Night

A chance of rain and snow before 7pm, then a chance of rain. Mostly cloudy, with a temperature rising to around 36 by 4am. West wind around 8 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Thursday

Rain likely, possibly mixed with snow, mainly after 5pm. Mostly cloudy, with a high near 42. West wind 7 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely. Cloudy, with a low around 19. Northwest wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

Snow likely. Cloudy, with a high near 22. Southwest wind around 6 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 13. Southwest wind around 6 mph becoming west after midnight. Winds could gust as high as 16 mph.

Saturday

A chance of snow before 11am. Partly sunny, with a high near 24. Northwest wind around 6 mph, with gusts as high as 18 mph.

Saturday Night

Partly cloudy, with a low around 11.

Sunday

Mostly sunny, with a high near 39.

Sunday Night

Partly cloudy, with a low around 25.

Monday

Mostly sunny, with a high near 38.

Monday Night

Partly cloudy, with a low around 25.