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

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. 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.

Rain

45°F

7°C

Humidity	89%
Wind Speed	SE 16 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	42°F (6°C)
Visibility	8.00 mi
Wind Chill	38°F (3°C)
Last update	19 Feb 01:53 AM PST

More Information:

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

Extended Forecast for

San Jose International Airport CA

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

Click here for hazard details and duration

Cold Weather Advisory

Overnight
Low: 40 °F
Showers
Thursday
High: 51 °F
Showers then
Slight Chance
Rain
Thursday Night
Low: 33 °F
Partly Cloudy
then Patchy
Frost and
Patchy Fog
Friday
High: 54 °F
Patchy Frost
and Patchy
Fog then
Partly Sunny
Friday Night
Low: 35 °F
Partly Cloudy
then Patchy
Frost
Saturday
High: 58 °F
Patchy Frost
then Mostly
Sunny
Saturday Night
Low: 44 °F
Mostly Cloudy
Sunday
High: 64 °F
Chance Rain
Sunday Night
Low: 50 °F
Chance Rain

Detailed Forecast

Overnight

Rain before 4am, then showers and possibly a thunderstorm after 4am. Low around 40. Southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Rain and possibly a thunderstorm before noon, then a slight chance of rain between noon and 1pm. High near 51. West northwest wind 14 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Patchy fog after 4am. Patchy frost after 1am. Otherwise, partly cloudy, with a low around 33. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Friday

Patchy fog before 9am. Patchy frost before 7am. Otherwise, partly sunny, with a high near 54. Calm wind.

Friday Night

Patchy frost after 1am. Otherwise, partly cloudy, with a low around 35. Light and variable wind.

Saturday

Patchy frost before 7am. Otherwise, mostly sunny, with a high near 58.

Saturday Night

Mostly cloudy, with a low around 44.

Sunday

A chance of rain. Partly sunny, with a high near 64.

Sunday Night

A chance of rain. Mostly cloudy, with a low around 50.