Valley Center, CA Weather & Growing Conditions
Today
95°F
Sunny
Sunny, with a high near 95. West wind 5 to 10 mph, with gusts as high as 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 95°F | Sunny | 5 to 10 mph W | 2% |
| Tonight | 64°F | Mostly Clear | 0 to 5 mph N | 2% |
| Wednesday | 95°F | Sunny | 0 to 10 mph W | 1% |
| Wednesday Night | 65°F | Mostly Clear | 0 to 5 mph N | 0% |
| Thursday | 95°F | Sunny | 0 to 10 mph SW | 2% |
| Thursday Night | 66°F | Mostly Clear | 0 to 5 mph NE | 1% |
| Friday | 96°F | Sunny | 0 to 10 mph SW | 1% |
| Friday Night | 66°F | Mostly Clear | 0 to 10 mph SE | 0% |
| Saturday | 99°F | Sunny | 0 to 10 mph SW | 1% |
| Saturday Night | 67°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Sunday | 98°F | Sunny | 0 to 5 mph SW | 4% |
| Sunday Night | 66°F | Mostly Clear | 0 to 5 mph SE | 3% |
| Monday | 94°F | Sunny | 0 to 10 mph S | 8% |
| Monday Night | 63°F | Mostly Clear | 0 to 10 mph SE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Valley Center, CA
Last spring frost
Apr 29
First fall frost
Nov 18
Growing season
201 days
Hardiness zone
9b
Explore more for Valley Center, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Palomar Mtn Obsy, Ca (7.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.