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

San Jose / Reid / Hillv (KRHV)

Lat: 37.33333°NLon: 121.81667°WElev: 135.0ft.

Partly Cloudy

64°F

18°C

Humidity	63%
Wind Speed	SE 13 MPH
Barometer	29.64 in (1003.73 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	24 Dec 01:47 PM PST

More Information:

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

Extended Forecast for

7 Miles NNE Morgan Hill CA

Flood Watch December 24, 02:38pm until December 26, 10:00pm

Wind Advisory December 24, 08:00pm until December 25, 10:00am

Click here for hazard details and duration

Flood Watch

Wind Advisory

Flood Watch December 24, 02:38pm until December 26, 10:00pm
NOW until 10:00pm Fri
Flood Watch
This Afternoon
High: 55 °F
Showers
Likely
Tonight
Low: 47 °F
Showers and
Windy
Christmas Day
High: 51 °F
Showers and
Breezy
Thursday Night
Low: 41 °F
Showers and
Windy
Friday
High: 52 °F
Showers
Friday Night
Low: 36 °F
Showers
Likely then
Chance
Showers
Saturday
High: 52 °F
Slight Chance
Showers
Saturday Night
Low: 32 °F
Mostly Clear
then Frost

Detailed Forecast

This Afternoon

Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 55. South southeast wind 14 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and possibly a thunderstorm before 7pm, then showers between 7pm and 1am, then showers and possibly a thunderstorm after 1am. Steady temperature around 47. Windy, with a south southeast wind 29 to 33 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Christmas Day

Showers and possibly a thunderstorm. High near 51. Breezy, with a south southwest wind 18 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday Night

Showers and possibly a thunderstorm. Low around 41. Windy, with a south southwest wind 22 to 30 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Showers. High near 52. South southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Showers likely, mainly before 10pm. Mostly cloudy, with a low around 36. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A 20 percent chance of showers. Mostly sunny, with a high near 52.

Saturday Night

Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32.

Sunday

Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 54.

Sunday Night

Clear, with a low around 32.

Monday

Sunny, with a high near 57.

Monday Night

Mostly clear, with a low around 36.