Cantua Creek, CA Weather & Growing Conditions
Overnight
48°F
Partly Cloudy
Partly cloudy. Low around 48, with temperatures rising to around 50 overnight. Northwest wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Partly Cloudy | 10 mph NW | 0% |
| Wednesday | 69°F | Sunny | 5 to 10 mph NNW | 0% |
| Wednesday Night | 48°F | Mostly Cloudy | 5 mph WNW | 0% |
| Thursday | 71°F | Mostly Sunny | 5 to 10 mph NNW | 0% |
| Thursday Night | 47°F | Mostly Clear | 0 to 5 mph WNW | 0% |
| Friday | 73°F | Sunny | 0 to 5 mph NNW | 0% |
| Friday Night | 49°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Saturday | 77°F | Sunny | 0 to 5 mph ESE | 0% |
| Saturday Night | 50°F | Mostly Clear | 0 to 5 mph NNW | 0% |
| Sunday | 77°F | Sunny | 0 to 5 mph NNW | 0% |
| Sunday Night | 51°F | Partly Cloudy | 0 to 5 mph WNW | 0% |
| Monday | 77°F | Mostly Sunny | 0 to 5 mph NNW | 0% |
| Monday Night | 51°F | Partly Cloudy | 5 mph NW | 0% |
| Tuesday | 75°F | Sunny | 0 to 5 mph NNW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cantua Creek, CA
Last spring frost
Feb 27
First fall frost
Nov 26
Growing season
271 days
Hardiness zone
9b
Explore more for Cantua Creek, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Five Points 5 Ssw, Ca (14.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.