Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. 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

Salt Lake City, Salt Lake City International Airport (KSLC)

Lat: 40.77069°NLon: 111.96503°WElev: 4226.0ft.

Mostly Cloudy

56°F

13°C

Humidity	54%
Wind Speed	S 18 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	40°F (4°C)
Visibility	10.00 mi
Last update	25 Dec 06:54 AM MST

More Information:

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

Extended Forecast for

2 Miles SSE Bountiful UT

Winter Weather Advisory December 26, 11:00am until December 28, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Christmas Day
High: 59 °F
Showers then
Chance Rain
Tonight
Low: 43 °F
Chance Rain
Friday
High: 48 °F⇓
Rain then
Rain/Snow
Friday Night
Low: 33 °F
Rain/Snow
Saturday
High: 38 °F
Snow Likely
Saturday Night
Low: 22 °F
Chance Snow
then Partly
Cloudy
Sunday
High: 30 °F
Sunny
Sunday Night
Low: 20 °F
Mostly Clear
Monday
High: 33 °F
Sunny

Detailed Forecast

Christmas Day

Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 11am, then a chance of rain after 11am. High near 59. South wind 11 to 15 mph. Chance of precipitation is 80%.

Tonight

A 50 percent chance of rain. Mostly cloudy, with a low around 43. South wind 15 to 17 mph.

Friday

Rain before 5pm, then rain, possibly mixed with snow showers. Some thunder is also possible. Temperature falling to around 42 by 4pm. South wind 11 to 17 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Friday Night

Rain and snow showers, becoming all snow after 2am. Some thunder is also possible. Low around 33. Southwest wind 6 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday

Snow likely. Mostly cloudy, with a high near 38. West wind 3 to 7 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Saturday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 22. New snow accumulation of around an inch possible.

Sunday

Sunny, with a high near 30.

Sunday Night

Mostly clear, with a low around 20.

Monday

Sunny, with a high near 33.

Monday Night

Mostly clear, with a low around 24.

Tuesday

Mostly sunny, with a high near 39.