Pacific Storm Moves Inland; Clipper System for the Northeast; Strong Storm Impacting Alaska

A Pacific system will bring low elevation rain and isolated thunderstorms to California tonight. Heavy snow is expected for the Sierra Nevada through late tomorrow. In the Northeast, snow may cause hazardous travel this evening into tomorrow. In Alaska, a powerful storm will bring dangerous seas, blizzard conditions, strong winds and bitterly cold across the state through mid-week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

WY28 - South Pass (KSOU)

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

21°F

-6°C

Humidity	64%
Wind Speed	W 5 MPH
Barometer	NA
Dewpoint	11°F (-12°C)
Visibility	1.24 mi
Wind Chill	14°F (-10°C)
Last update	10 Feb 06:12 PM MST

More Information:

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

Extended Forecast for

15 Miles NW South Pass City WY

Tonight
Low: 10 °F
Mostly Cloudy
then Heavy
Snow and
Breezy
Wednesday
High: 19 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 14 °F
Breezy.
Chance Snow
Showers then
Slight Chance
Snow Showers
Thursday
High: 20 °F
Chance Snow
Showers and
Breezy
Thursday Night
Low: 10 °F
Partly Cloudy
and Blustery
Friday
High: 21 °F
Sunny and
Blustery
Friday Night
Low: 9 °F
Mostly Clear
Saturday
High: 20 °F
Mostly Sunny
and Breezy
Saturday Night
Low: 12 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy

Detailed Forecast

Tonight

A 40 percent chance of snow showers, mainly after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 10. Wind chill values as low as -5. Breezy, with a southwest wind 8 to 17 mph, with gusts as high as 22 mph. Total nighttime snow accumulation of 3 to 5 inches possible.

Wednesday

Snow showers. The snow could be heavy at times. High near 19. Wind chill values as low as zero. Breezy, with a west southwest wind around 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 11 to 17 inches possible.

Wednesday Night

A 50 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 14. Wind chill values as low as zero. Breezy, with a west wind 17 to 22 mph. New snow accumulation of 1 to 2 inches possible.

Thursday

A 40 percent chance of snow showers. Mostly sunny, with a high near 20. Wind chill values as low as zero. Breezy, with a west wind around 18 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.

Thursday Night

Partly cloudy, with a low around 10. Blustery, with a west northwest wind around 18 mph.

Friday

Sunny, with a high near 21. Blustery, with a west northwest wind 16 to 18 mph, with gusts as high as 26 mph.

Friday Night

Mostly clear, with a low around 9. West northwest wind 11 to 13 mph, with gusts as high as 22 mph.

Saturday

Mostly sunny, with a high near 20. Breezy.

Saturday Night

Mostly cloudy, with a low around 12. Breezy.

Sunday

A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 21. Breezy.