Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rock Springs, Rock Springs-Sweetwater County Airport (KRKS)

Lat: 41.59417°NLon: 109.06528°WElev: 6759.0ft.

Partly Cloudy

34°F

1°C

Humidity	26%
Wind Speed	WSW 6 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	3°F (-16°C)
Visibility	10.00 mi
Wind Chill	29°F (-2°C)
Last update	22 Jan 07:35 PM MST

More Information:

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

Extended Forecast for

4 Miles N Superior WY

Tonight
Low: 9 °F
Mostly Cloudy
Friday
High: 26 °F
Partly Sunny
then Isolated
Snow Showers
Friday Night
Low: 0 °F
Blustery.
Isolated Snow
Showers then
Mostly Cloudy
Saturday
High: 19 °F
Sunny
Saturday Night
Low: 2 °F
Partly Cloudy
Sunday
High: 24 °F
Sunny and
Breezy
Sunday Night
Low: 8 °F
Mostly Clear
and Breezy
Monday
High: 32 °F
Sunny and
Breezy
Monday Night
Low: 14 °F
Partly Cloudy
and Breezy
then Partly
Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 9. Wind chill values as low as zero. West wind 6 to 9 mph becoming east southeast in the evening.

Friday

Isolated snow showers after 3pm. Mostly cloudy, with a high near 26. Wind chill values as low as -5. Northeast wind around 10 mph. Chance of precipitation is 20%.

Friday Night

Isolated snow showers before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 0. Wind chill values as low as -15. Blustery, with an east northeast wind 8 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 19. Wind chill values as low as -15. North northeast wind 7 to 10 mph becoming northwest in the afternoon.

Saturday Night

Partly cloudy, with a low around 2. West wind around 11 mph.

Sunday

Sunny, with a high near 24. Breezy, with a west northwest wind 13 to 20 mph, with gusts as high as 33 mph.

Sunday Night

Mostly clear, with a low around 8. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph.

Monday

Sunny, with a high near 32. Breezy.

Monday Night

Partly cloudy, with a low around 14. Breezy.