Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

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

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

Clear

30°F

-1°C

Humidity	39%
Wind Speed	SW 14 MPH
Barometer	30.37 in (1028.45 mb)
Dewpoint	8°F (-13°C)
Visibility	10.00 mi
Wind Chill	19°F (-7°C)
Last update	30 Dec 11:20 PM MST

More Information:

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

Extended Forecast for

32 Miles SW Wamsutter WY

Tonight
Low: 20 °F
Mostly Clear
Wednesday
High: 40 °F
Mostly Sunny
Wednesday Night
Low: 27 °F
Mostly Cloudy
New Year's Day
High: 37 °F
Chance Snow
Showers then
Chance
Rain/Snow
Thursday Night
Low: 31 °F
Chance
Showers
Friday
High: 42 °F
Partly Sunny
and Breezy
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 41 °F
Partly Sunny
and Breezy
Saturday Night
Low: 28 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 20. South southwest wind around 8 mph.

Wednesday

Mostly sunny, with a high near 40. South wind 7 to 10 mph.

Wednesday Night

Mostly cloudy, with a low around 27. South wind around 9 mph.

New Year's Day

A chance of snow showers before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 37. South southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Thursday Night

A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 31. South southwest wind around 11 mph.

Friday

Partly sunny, with a high near 42. Breezy, with a west southwest wind 11 to 15 mph, with gusts as high as 23 mph.

Friday Night

Mostly cloudy, with a low around 29. South southwest wind around 10 mph.

Saturday

Partly sunny, with a high near 41. Breezy.

Saturday Night

Mostly cloudy, with a low around 28. Breezy.

Sunday

Partly sunny, with a high near 39. Breezy.