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

Dense Fog Advisory until December 26, 06:00 AM PST

Current conditions at

SR904 INTERCHANGE TYLER (T904I)

Lat: 47.4384°NLon: 117.7883°WElev: 2276.0ft.

unknown precip

N/A

Humidity	84%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	01 Dec 10:07 AM PST

More Information:

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

Extended Forecast for

7 Miles ENE Sprague WA

Dense Fog Advisory December 26, 01:02am until December 26, 06:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory December 26, 01:02am until December 26, 06:00am
NOW until 6:00am Fri
Dense Fog Advisory
Overnight
Low: 35 °F
Chance Rain
Friday
High: 41 °F
Rain/Snow and
Breezy
Friday Night
Low: 25 °F
Rain/Snow and
Breezy then
Chance Snow
Saturday
High: 33 °F
Mostly Sunny
Saturday Night
Low: 19 °F
Partly Cloudy
Sunday
High: 32 °F
Partly Sunny
Sunday Night
Low: 21 °F
Mostly Cloudy
Monday
High: 35 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 30 percent chance of rain. Mostly cloudy, with a low around 35. Southeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain, possibly mixed with snow. High near 41. Breezy, with a south wind 10 to 18 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday Night

Snow likely, possibly mixed with rain before 7pm, then snow. Low around 25. Breezy, with a southwest wind 15 to 18 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday

Mostly sunny, with a high near 33. Northwest wind around 10 mph.

Saturday Night

Partly cloudy, with a low around 19. North wind around 5 mph becoming calm in the evening.

Sunday

Partly sunny, with a high near 32.

Sunday Night

Mostly cloudy, with a low around 21.

Monday

Mostly cloudy, with a high near 35.

Monday Night

Mostly cloudy, with a low around 23.