Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. 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.

Clear

33°F

1°C

Humidity	63%
Wind Speed	WSW 28 MPH
Barometer	29.81 in (1009.48 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Wind Chill	19°F (-7°C)
Last update	27 Dec 10:54 AM MST

More Information:

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

Extended Forecast for

4 Miles N Superior WY

Today
High: 33 °F⇓
Partly Sunny
and Windy
Tonight
Low: 9 °F
Breezy.
Slight Chance
Snow then
Partly Cloudy
Sunday
High: 22 °F
Sunny and
Breezy
Sunday Night
Low: 6 °F
Mostly Clear
Monday
High: 26 °F
Sunny
Monday Night
Low: 15 °F
Mostly Clear
Tuesday
High: 33 °F
Mostly Sunny
Tuesday Night
Low: 17 °F
Mostly Clear
Wednesday
High: 37 °F
Sunny

Detailed Forecast

Today

Partly sunny, with a temperature falling to around 27 by 5pm. Windy, with a west wind 23 to 26 mph, with gusts as high as 39 mph.

Tonight

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 9. Wind chill values as low as -5. Breezy, with a west wind 14 to 21 mph, with gusts as high as 31 mph.

Sunday

Sunny, with a high near 22. Wind chill values as low as -10. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph.

Sunday Night

Mostly clear, with a low around 6. Wind chill values as low as -10. West wind 8 to 13 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 26. West wind around 11 mph.

Monday Night

Mostly clear, with a low around 15. West southwest wind around 10 mph.

Tuesday

Mostly sunny, with a high near 33. West southwest wind around 11 mph.

Tuesday Night

Mostly clear, with a low around 17.