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

Current conditions at

St George Regional Airport (KSGU)

Lat: 37.0451°NLon: 113.50561°WElev: 2872.0ft.

Partly Cloudy

57°F

14°C

Humidity	66%
Wind Speed	S 14 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	25 Dec 06:56 AM MST

More Information:

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

Extended Forecast for

8 Miles N Ivins UT

Winter Weather Advisory December 26, 05:00pm until December 27, 05:00pm

Winter Weather Advisory December 25, 07:01am until December 25, 11:00pm

Flood Warning until December 25, 10:45am

Click here for hazard details and duration

Winter Weather Advisory

...

Winter Weather Advisory December 25, 07:01am until December 25, 11:00pm
Flood Warning until December 25, 10:45am
NOW: Multiple hazards in effect
Click HERE for Details
Christmas Day
High: 57 °F
Showers
Likely then
Chance Rain
Tonight
Low: 41 °F
Chance Rain
Friday
High: 53 °F
Chance Rain
Friday Night
Low: 38 °F
Rain
Saturday
High: 48 °F
Chance Rain
Saturday Night
Low: 27 °F
Slight Chance
Rain/Snow
then Mostly
Clear
Sunday
High: 43 °F
Sunny
Sunday Night
Low: 24 °F
Mostly Clear

Detailed Forecast

Christmas Day

Showers likely and possibly a thunderstorm before 8am, then a chance of rain between 8am and 5pm. Partly sunny, with a high near 57. South wind 11 to 14 mph. Chance of precipitation is 70%.

Tonight

A 30 percent chance of rain after 8pm. Mostly cloudy, with a low around 41. Southeast wind around 10 mph.

Friday

A 50 percent chance of rain. Mostly cloudy, with a high near 53. South southwest wind around 10 mph.

Friday Night

Rain. Low around 38. South southwest wind 5 to 7 mph. Chance of precipitation is 80%.

Saturday

A 50 percent chance of rain. Partly sunny, with a high near 48. Calm wind becoming west southwest around 6 mph in the afternoon.

Saturday Night

A slight chance of rain, mixing with snow after 8pm, then gradually ending. Partly cloudy, with a low around 27. Chance of precipitation is 20%.

Sunday

Sunny, with a high near 43.