Tracking Areas of Fire Weather, Severe Weather, and Winter Weather

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Hazardous Weather Conditions

Cold Weather Advisory in effect from February 20, 01:00 AM PST until February 20, 09:00 AM PST

Current conditions at

LOS ALTOS (LOAC1)

Lat: 37.35472°NLon: 122.14167°WElev: 539.0ft.

44°F

7°C

Humidity	90%
Wind Speed	NW 4 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Wind Chill	42°F (6°C)
Last update	19 Feb 08:10 AM PST

More Information:

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

Extended Forecast for

5 Miles WSW Saratoga CA

Cold Weather Advisory February 20, 01:00am until February 20, 09:00am

Click here for hazard details and duration

Cold Weather Advisory

Today
High: 42 °F
Breezy.
Rain/Snow
then Chance
Snow
Tonight
Low: 34 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Friday
High: 45 °F
Partly Sunny
Friday Night
Low: 39 °F
Partly Cloudy
Saturday
High: 49 °F
Mostly Sunny
Saturday Night
Low: 46 °F
Chance Rain
and Breezy
Sunday
High: 55 °F
Chance Rain
and Breezy
Sunday Night
Low: 51 °F
Chance Rain
Monday
High: 57 °F
Rain Likely

Detailed Forecast

Today

Rain showers and snow before 11am, then a chance of snow between 11am and 3pm. Some thunder is also possible. High near 42. Breezy, with a west northwest wind 25 to 29 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Partly cloudy, with a low around 34. Breezy, with a northwest wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph.

Friday

Partly sunny, with a high near 45. Northwest wind 3 to 5 mph.

Friday Night

Partly cloudy, with a low around 39. Light and variable wind becoming southeast 5 to 9 mph in the evening.

Saturday

Mostly sunny, with a high near 49. South wind 14 to 18 mph, with gusts as high as 30 mph.

Saturday Night

A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 46. Breezy. New precipitation amounts of less than a tenth of an inch possible.

Sunday

A 40 percent chance of rain. Partly sunny, with a high near 55. Breezy.

Sunday Night

A chance of rain. Mostly cloudy, with a low around 51.

Monday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 57.

Monday Night

Rain. Cloudy, with a low around 53.

Tuesday

Rain. Cloudy, with a high near 56.

Tuesday Night

Rain. Mostly cloudy, with a low around 52.