National Weather Service Forecast for: Cypress CA
Issued by: National Weather Service San Diego, CA
Updated: 2:58 am PST Dec 22, 2025
 
Overnight

Overnight: Areas of fog. Otherwise, cloudy, with a low around 52. Calm wind.
Areas Fog

 Monday

Monday: Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.
Areas Fog
then Mostly
Cloudy
 Monday
Night
Monday Night: Cloudy, with a low around 55. Calm wind.
Cloudy

 Tuesday

Tuesday: Rain, mainly after 4pm. High near 66. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Slight Chance
Rain then
Rain
 Tuesday
Night
Tuesday Night: Rain. The rain could be heavy at times. Low around 59. Southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Heavy Rain

 Wednesday

Wednesday: Rain, with thunderstorms also possible after 10am. Some of the storms could produce heavy rainfall. High near 65. Chance of precipitation is 100%.
Heavy Rain

 Wednesday
Night
Wednesday Night: Rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 56. Chance of precipitation is 100%.
Heavy Rain

 Christmas
Day
Christmas Day: Rain. Cloudy, with a high near 65.
Rain

 Thursday
Night
Thursday Night: Showers. Cloudy, with a low around 54.
Showers
Lo 52 °F Hi 67 °F Lo 55 °F Hi 66 °F Lo 59 °F Hi 65 °F Lo 56 °F Hi 65 °F Lo 54 °F

Air Quality Alert
Flood Watch
Dense Fog Advisory
 

Overnight
 
 Areas of fog. Otherwise, cloudy, with a low around 52. Calm wind.
Monday
 
 Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
 
 Cloudy, with a low around 55. Calm wind.
Tuesday
 
 Rain, mainly after 4pm. High near 66. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
 
 Rain. The rain could be heavy at times. Low around 59. Southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
 
 Rain, with thunderstorms also possible after 10am. Some of the storms could produce heavy rainfall. High near 65. Chance of precipitation is 100%.
Wednesday Night
 
 Rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 56. Chance of precipitation is 100%.
Christmas Day
 
 Rain. Cloudy, with a high near 65.
Thursday Night
 
 Showers. Cloudy, with a low around 54.
Friday
 
 Showers. Mostly cloudy, with a high near 63.
Friday Night
 
 A chance of showers. Mostly cloudy, with a low around 49.
Saturday
 
 A slight chance of showers. Mostly sunny, with a high near 63.
Saturday Night
 
 A slight chance of showers. Partly cloudy, with a low around 47.
Sunday
 
 A slight chance of showers. Mostly sunny, with a high near 66.

 

Forecast from NOAA-NWS for Cypress CA.