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

San Jose, San Jose International Airport (KSJC)

Lat: 37.35917°NLon: 121.92417°WElev: 59.0ft.

Partly Cloudy

46°F

8°C

Humidity	75%
Wind Speed	WNW 13 MPH
Barometer	29.82 in (1009.82 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Wind Chill	40°F (4°C)
Last update	19 Feb 10:35 AM PST

More Information:

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

Extended Forecast for

2 Miles SE Milpitas 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: 50 °F
Chance Rain
then Slight
Chance Rain
Tonight
Low: 36 °F
Partly Cloudy
then Areas
Frost
Friday
High: 53 °F
Patchy Frost
then Partly
Sunny
Friday Night
Low: 38 °F
Partly Cloudy
Saturday
High: 57 °F
Mostly Sunny
Saturday Night
Low: 47 °F
Mostly Cloudy
Sunday
High: 63 °F
Chance Rain
Sunday Night
Low: 53 °F
Chance Rain
Monday
High: 66 °F
Rain Likely

Detailed Forecast

Today

A 50 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 50. West northwest wind 16 to 20 mph, with gusts as high as 32 mph. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Areas of frost after 4am. Otherwise, partly cloudy, with a low around 36. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Friday

Patchy frost before 8am. Otherwise, partly sunny, with a high near 53. Light and variable wind.

Friday Night

Partly cloudy, with a low around 38. Calm wind becoming east southeast around 5 mph after midnight.

Saturday

Mostly sunny, with a high near 57. South wind 7 to 11 mph, with gusts as high as 22 mph.

Saturday Night

Mostly cloudy, with a low around 47.

Sunday

A 30 percent chance of rain. Partly sunny, with a high near 63.

Sunday Night

A chance of rain. Mostly cloudy, with a low around 53.