Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Hazardous Weather Conditions

Current conditions at

LAYTONVILLE (LAYC1)

Lat: 39.70233°NLon: 123.48491°WElev: 1820.0ft.

52°F

11°C

Humidity	97%
Wind Speed	SSW 4 MPH
Barometer	NA
Dewpoint	51°F (11°C)
Visibility	NA
Last update	24 Dec 12:29 AM PST

More Information:

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

Extended Forecast for

6 Miles N Branscomb CA

Flood Watch December 24, 01:23am until December 26, 10:00pm

High Wind Watch December 25, 12:00am until December 25, 07:00pm

High Wind Warning December 24, 01:23am until December 24, 06:00am

Click here for hazard details and duration

Flood Watch

High Wind Watch

High Wind Warning

Flood Watch December 24, 01:23am until December 26, 10:00pm
High Wind Warning December 24, 01:23am until December 24, 06:00am
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 40 °F
Rain and Very
Windy
Wednesday
High: 56 °F
Rain
Wednesday Night
Low: 39 °F
Rain and
Breezy
Christmas Day
High: 50 °F
Rain and
Breezy
Thursday Night
Low: 38 °F
Rain
Friday
High: 51 °F
Showers
Friday Night
Low: 33 °F
Showers
Likely then
Chance
Showers
Saturday
High: 53 °F
Slight Chance
Showers then
Sunny

Detailed Forecast

Overnight

Rain and possibly a thunderstorm. Low around 40. Very windy, with a southeast wind around 33 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Rain and possibly a thunderstorm. High near 56. Southeast wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

Rain, with thunderstorms also possible after 1am. Low around 39. Breezy, with a south southeast wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Christmas Day

Rain and possibly a thunderstorm. High near 50. Breezy, with a south wind 17 to 21 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Thursday Night

Rain before 7pm, then rain and possibly a thunderstorm between 7pm and 10pm, then rain after 10pm. Low around 38. South wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Friday

Rain before 10am, then rain and possibly a thunderstorm between 10am and 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 51. South wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Friday Night

Showers likely, mainly before 10pm. Mostly cloudy, with a low around 33. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A slight chance of showers before 10am. Mostly sunny, with a high near 53.

Saturday Night

Mostly clear, with a low around 30.

Sunday

Mostly sunny, with a high near 57.

Sunday Night

Mostly clear, with a low around 32.

Monday

Sunny, with a high near 60.

Monday Night

Mostly clear, with a low around 36.