National Weather Service Forecast for: Sunnyvale CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 2:29 pm PST Dec 23, 2024
 
This
Afternoon
This Afternoon: Partly sunny, with a high near 68. Light west southwest wind.
Partly Sunny

 Tonight

Tonight: Rain, mainly after 10pm. Patchy fog between 9pm and 10pm. Low around 52. South southeast wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain and
Patchy Fog
 Tuesday

Tuesday: Rain, mainly before 10am. High near 60. West wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain then
Chance Rain
 Tuesday
Night
Tuesday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 41. West northwest wind 3 to 8 mph.
Mostly Clear
then Patchy
Fog
 Christmas
Day
Christmas Day: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming northwest around 5 mph in the afternoon.
Patchy Fog
then Mostly
Sunny
 Wednesday
Night
Wednesday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 44.
Slight Chance
Rain
 Thursday

Thursday: A 50 percent chance of rain. Mostly cloudy, with a high near 60.
Chance Rain

 Thursday
Night
Thursday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 50.
Rain Likely

 Friday

Friday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 62.
Rain Likely
Hi 68 °F Lo 52 °F Hi 60 °F Lo 41 °F Hi 57 °F Lo 44 °F Hi 60 °F Lo 50 °F Hi 62 °F

 

This Afternoon
 
 Partly sunny, with a high near 68. Light west southwest wind.
Tonight
 
 Rain, mainly after 10pm. Patchy fog between 9pm and 10pm. Low around 52. South southeast wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
 
 Rain, mainly before 10am. High near 60. West wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
 
 Patchy fog after midnight. Otherwise, mostly clear, with a low around 41. West northwest wind 3 to 8 mph.
Christmas Day
 
 Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
 
 A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 44.
Thursday
 
 A 50 percent chance of rain. Mostly cloudy, with a high near 60.
Thursday Night
 
 Rain likely, mainly after 10pm. Mostly cloudy, with a low around 50.
Friday
 
 Rain likely, mainly before 10am. Mostly cloudy, with a high near 62.
Friday Night
 
 A chance of rain. Mostly cloudy, with a low around 52.
Saturday
 
 A chance of rain. Mostly cloudy, with a high near 65.
Saturday Night
 
 A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 50.
Sunday
 
 Rain likely. Mostly cloudy, with a high near 62.
Sunday Night
 
 A chance of rain. Partly cloudy, with a low around 43.
Monday
 
 Sunny, with a high near 58.

 

Forecast from NOAA-NWS for Sunnyvale CA.