Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

WY28 - South Pass (KSOU)

Lat: 42.47752°NLon: 108.8444°WElev: 8196.0ft.

36°F

2°C

Humidity	70%
Wind Speed	WNW 7 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	1.24 mi
Wind Chill	30°F (-1°C)
Last update	02 Nov 10:42 PM MST

More Information:

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

Extended Forecast for

19 Miles E Boulder WY

Tonight
Low: 23 °F
Partly Cloudy
Monday
High: 47 °F
Sunny
Monday Night
Low: 25 °F
Mostly Clear
Tuesday
High: 44 °F
Sunny and
Breezy
Tuesday Night
Low: 25 °F
Partly Cloudy
Wednesday
High: 45 °F
Partly Sunny
Wednesday Night
Low: 22 °F
Chance Snow
Showers and
Breezy
Thursday
High: 34 °F
Breezy.
Slight Chance
Snow Showers
then Partly
Sunny
Thursday Night
Low: 18 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 23. North wind 5 to 7 mph becoming calm after midnight.

Monday

Sunny, with a high near 47. Light and variable wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 20 mph.

Monday Night

Mostly clear, with a low around 25. West wind around 10 mph.

Tuesday

Sunny, with a high near 44. Breezy, with a west wind 10 to 17 mph, with gusts as high as 24 mph.

Tuesday Night

Partly cloudy, with a low around 25. West wind 7 to 14 mph, with gusts as high as 20 mph.

Wednesday

Partly sunny, with a high near 45. Southwest wind 7 to 11 mph.

Wednesday Night

A 30 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 22. Breezy, with a west wind 11 to 15 mph, with gusts as high as 21 mph.

Thursday

A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 34. Breezy.

Thursday Night

Mostly cloudy, with a low around 18. Breezy.

Friday

A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 35. Breezy.

Friday Night

A slight chance of snow showers. Mostly cloudy, with a low around 17. Breezy.

Saturday

Mostly sunny, with a high near 33.

Saturday Night

Partly cloudy, with a low around 15.