Cypress, CA Weather & Growing Conditions
This Afternoon
75°F
Mostly Sunny
Mostly sunny, with a high near 75. West wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 75°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Tonight | 57°F | Mostly Clear | 5 mph SE | 0% |
| Wednesday | 76°F | Sunny | 0 to 5 mph SW | 0% |
| Wednesday Night | 59°F | Mostly Clear | 0 to 5 mph NE | 0% |
| Thursday | 81°F | Sunny | 0 to 5 mph SW | 0% |
| Thursday Night | 59°F | Mostly Clear | 5 mph N | 0% |
| Friday | 85°F | Sunny | 0 to 5 mph NW | 0% |
| Friday Night | 62°F | Clear | 5 to 10 mph NW | 0% |
| Saturday | 88°F | Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 64°F | Mostly Clear | 5 to 10 mph N | 0% |
| Sunday | 87°F | Sunny | 0 to 5 mph NW | 0% |
| Sunday Night | 66°F | Partly Cloudy | 5 mph N | 0% |
| Monday | 84°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Monday Night | 63°F | Partly Cloudy | 0 to 5 mph SE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cypress, CA
Growing season
365 days
Hardiness zone
10a
Explore more for Cypress, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Fullerton Muni Ap, Ca (5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.