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

Nephi Municipal Airport (KU14)

Lat: 39.7386°NLon: 111.8722°WElev: 5022.0ft.

Partly Cloudy

59°F

15°C

Humidity	47%
Wind Speed	S 16 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	24 Dec 08:35 PM MST

More Information:

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

Extended Forecast for

6 Miles SW Pines UT

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

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 41 °F
Rain
Christmas Day
High: 48 °F
Breezy. Rain
then Chance
Showers
Thursday Night
Low: 36 °F
Slight Chance
Rain/Snow
then Slight
Chance Snow
Friday
High: 43 °F
Snow
Friday Night
Low: 32 °F
Snow
Saturday
High: 36 °F
Snow
Saturday Night
Low: 18 °F
Slight Chance
Snow then
Partly Cloudy
Sunday
High: 29 °F
Mostly Sunny
Sunday Night
Low: 16 °F
Mostly Clear

Detailed Forecast

Tonight

Rain. Low around 41. South southwest wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.

Christmas Day

Rain, mainly before 11am, then a chance of showers and thunderstorms after 2pm. High near 48. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.

Thursday Night

A slight chance of rain and snow before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 36. South southwest wind around 16 mph. Chance of precipitation is 20%.

Friday

Snow, mainly after 11am. High near 43. South wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Friday Night

Snow. Low around 32. South southwest wind 10 to 17 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Saturday

Snow. High near 36. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 18.

Sunday

Mostly sunny, with a high near 29.

Sunday Night

Mostly clear, with a low around 16.

Monday

Sunny, with a high near 34.