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 >

Current conditions at

Provo Municipal Airport (KPVU)

Lat: 40.2239°NLon: 111.7253°WElev: 4495.0ft.

Mostly Cloudy

52°F

11°C

Humidity	46%
Wind Speed	S 19 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	24 Dec 08:20 AM MST

More Information:

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

Extended Forecast for

5 Miles NNE Detour UT

Today
High: 46 °F
Chance Rain
Tonight
Low: 37 °F
Rain then
Rain/Snow
Christmas Day
High: 45 °F
Rain/Snow
Thursday Night
Low: 31 °F
Chance
Rain/Snow
then Chance
Snow
Friday
High: 38 °F
Snow
Friday Night
Low: 23 °F
Snow Showers
Saturday
High: 32 °F
Snow Likely
Saturday Night
Low: 16 °F
Partly Cloudy
Sunday
High: 32 °F
Sunny

Detailed Forecast

Today

A 40 percent chance of rain after 11am. Mostly cloudy, with a high near 46. Southeast wind around 14 mph.

Tonight

Rain before 2am, then rain, possibly mixed with snow. Low around 37. Southeast wind 11 to 14 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Christmas Day

Snow, possibly mixed with rain. Some thunder is also possible. High near 45. South southwest wind 9 to 14 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 31. South southwest wind around 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday

Snow, mainly between 11am and 2pm, then snow showers after 2pm. Some thunder is also possible. High near 38. South southwest wind 9 to 15 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Friday Night

Snow showers before 8pm, then snow after 8pm. Some thunder is also possible. Low around 23. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday

Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Saturday Night

Partly cloudy, with a low around 16.

Sunday

Sunny, with a high near 32.

Sunday Night

Mostly clear, with a low around 17.

Monday

Sunny, with a high near 37.

Monday Night

Mostly clear, with a low around 21.