Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Cold Weather Advisory in effect from February 21, 01:00 AM PST until February 21, 09:00 AM PST

Current conditions at

San Jose, San Jose International Airport (KSJC)

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

Mostly Cloudy

52°F

11°C

Humidity	48%
Wind Speed	ESE 4 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	33°F (1°C)
Visibility	10.00 mi
Last update	20 Feb 11:53 AM PST

More Information:

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

Extended Forecast for

4 Miles NNE Milpitas CA

Cold Weather Advisory February 21, 01:00am until February 21, 09:00am

Click here for hazard details and duration

Cold Weather Advisory

This Afternoon
High: 46 °F
Partly Sunny
Tonight
Low: 40 °F
Partly Cloudy
Saturday
High: 51 °F
Becoming
Sunny
Saturday Night
Low: 45 °F
Partly Cloudy
and Breezy
Sunday
High: 59 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 47 °F
Mostly Cloudy
Monday
High: 62 °F
Partly Sunny
then Slight
Chance Rain
Monday Night
Low: 55 °F
Rain Likely
Tuesday
High: 58 °F
Rain

Detailed Forecast

This Afternoon

Partly sunny, with a high near 46. West southwest wind around 5 mph.

Tonight

Partly cloudy, with a low around 40. Southeast wind 6 to 15 mph, with gusts as high as 22 mph.

Saturday

Partly sunny, then gradually becoming sunny, with a high near 51. South southeast wind 18 to 20 mph, with gusts as high as 31 mph.

Saturday Night

Partly cloudy, with a low around 45. Breezy, with a south southeast wind 23 to 26 mph, with gusts as high as 32 mph.

Sunday

Mostly sunny, with a high near 59. Breezy, with a south wind 23 to 28 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 34 mph.

Sunday Night

Mostly cloudy, with a low around 47.

Monday

A 10 percent chance of rain after 4pm. Partly sunny, with a high near 62.

Monday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 55.

Tuesday

Rain. Cloudy, with a high near 58.

Tuesday Night

Rain likely, mainly before 10pm. Cloudy, with a low around 55.

Wednesday

A chance of rain. Mostly cloudy, with a high near 58.