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

WY28 - South Pass (KSOU)

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

37°F

3°C

Humidity	74%
Wind Speed	WNW 18 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	09 Dec 04:12 PM MST

More Information:

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

Extended Forecast for

3 Miles NNE South Pass City WY

Winter Weather Advisory December 9, 04:29pm until December 10, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 9, 04:29pm until December 10, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
This Afternoon
High: 42 °F
Isolated Snow
Showers and
Breezy
Tonight
Low: 30 °F
Isolated Snow
Showers and
Breezy
Wednesday
High: 42 °F
Partly Sunny
and Windy
Wednesday Night
Low: 31 °F
Mostly Cloudy
and Breezy
Thursday
High: 42 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 31 °F
Partly Cloudy
and Breezy
Friday
High: 39 °F
Mostly Sunny
and Breezy
Friday Night
Low: 30 °F
Partly Cloudy
and Breezy

Detailed Forecast

This Afternoon

Isolated snow showers before 5pm. Partly sunny, with a high near 42. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

Tonight

Isolated snow showers before 10pm, then isolated snow showers after midnight. Mostly cloudy, with a low around 30. Breezy, with a west wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

Wednesday

Partly sunny, with a high near 42. Windy, with a west wind 28 to 30 mph, with gusts as high as 45 mph.

Wednesday Night

Mostly cloudy, with a low around 31. Breezy, with a west southwest wind around 24 mph, with gusts as high as 36 mph.

Thursday

Mostly sunny, with a high near 42. Breezy, with a west wind 21 to 24 mph, with gusts as high as 36 mph.

Thursday Night

Partly cloudy, with a low around 31. Breezy, with a west wind 17 to 20 mph, with gusts as high as 29 mph.

Friday

Mostly sunny, with a high near 39. Breezy, with a west wind 17 to 22 mph, with gusts as high as 33 mph.

Friday Night

Partly cloudy, with a low around 30. Breezy.