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

Winter Weather Advisory until December 28, 05:00 AM MST

Current conditions at

South Valley Regional Airport (KSVR)

Lat: 40.6196°NLon: 111.99016°WElev: 4596.0ft.

Rain

36°F

2°C

Humidity	93%
Wind Speed	NW 9 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	34°F (1°C)
Visibility	7.00 mi
Wind Chill	29°F (-2°C)
Last update	27 Dec 06:35 AM MST

More Information:

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

Extended Forecast for

3 Miles NNW Alpine UT

Winter Weather Advisory December 27, 06:47am until December 28, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 27, 06:47am until December 28, 05:00am
NOW until 5:00am Sun
Winter Weather Advisory
Today
High: 36 °F
Snow
Tonight
Low: 14 °F
Snow Likely
then Chance
Snow
Sunday
High: 26 °F
Sunny
Sunday Night
Low: 14 °F
Mostly Clear
Monday
High: 31 °F
Sunny
Monday Night
Low: 20 °F
Clear
Tuesday
High: 38 °F
Sunny
Tuesday Night
Low: 26 °F
Mostly Clear

Detailed Forecast

Today

Snow, mainly before 11am, then snow showers likely after 2pm. Some thunder is also possible. High near 36. North northwest wind 6 to 9 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Wind chill values as low as 5. North wind 11 to 15 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Sunday

Sunny, with a high near 26. Wind chill values as low as 2. North northwest wind 6 to 9 mph.

Sunday Night

Mostly clear, with a low around 14. North northwest wind around 6 mph becoming light and variable in the evening.

Monday

Sunny, with a high near 31. Light and variable wind.

Monday Night

Clear, with a low around 20.

Tuesday

Sunny, with a high near 38.

Tuesday Night

Mostly clear, with a low around 26.