Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 26, 11:00 AM MST until December 28, 05:00 AM MST

Current conditions at

Logan-Cache Airport (KLGU)

Lat: 41.78652°NLon: 111.85187°WElev: 4446.0ft.

Rain

45°F

7°C

Humidity	70%
Wind Speed	S 20 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Wind Chill	37°F (3°C)
Last update	26 Dec 12:05 PM MST

More Information:

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

Extended Forecast for

3 Miles NE Smithfield UT

Winter Weather Advisory until December 28, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 28, 05:00am
NOW until 5:00am Sun
Winter Weather Advisory
This Afternoon
High: 45 °F⇓
Rain/Snow
Tonight
Low: 31 °F
Rain/Snow
Saturday
High: 37 °F⇓
Snow
Saturday Night
Low: 17 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 27 °F
Sunny
Sunday Night
Low: 15 °F
Mostly Clear
Monday
High: 31 °F
Sunny
Monday Night
Low: 20 °F
Mostly Clear

Detailed Forecast

This Afternoon

Rain and snow showers. Some thunder is also possible. Temperature falling to around 40 by 5pm. Southwest wind around 11 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Tonight

Rain and snow showers before 2am, then a chance of snow. Some thunder is also possible. Low around 31. South wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday

Snow, mainly after 8am. Temperature falling to around 28 by 5pm. South southwest wind 7 to 9 mph becoming west northwest in the morning. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Saturday Night

A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. West northwest wind 5 to 8 mph. New snow accumulation of less than one inch possible.

Sunday

Sunny, with a high near 27. Calm wind.

Sunday Night

Mostly clear, with a low around 15.

Monday

Sunny, with a high near 31.

Monday Night

Mostly clear, with a low around 20.

Tuesday

Sunny, with a high near 36.

Tuesday Night

Mostly clear, with a low around 24.