Campo, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Campo, a community in San Diego County, California.
Today
69°F
Sunny
Sunny, with a high near 69. West wind 0 to 5 mph.
7-day forecast for Campo
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Sunny | 0 to 5 mph W | 2% |
| Tonight | 47°F | Mostly Clear | 0 to 10 mph NE | 0% |
| Thursday | 72°F | Mostly Sunny | 5 to 10 mph NE | 0% |
| Thursday Night | 49°F | Mostly Clear | 0 to 10 mph NE | 0% |
| Friday | 73°F | Sunny | 10 to 15 mph NE | 0% |
| Friday Night | 51°F | Clear | 10 to 20 mph NE | 0% |
| Saturday | 73°F | Sunny | 10 to 20 mph NE | 0% |
| Saturday Night | 53°F | Mostly Clear | 15 to 25 mph NE | 0% |
| Sunday | 73°F | Sunny | 15 to 20 mph NE | 0% |
| Sunday Night | 53°F | Mostly Clear | 10 to 25 mph NE | 1% |
| Monday | 75°F | Sunny | 5 to 10 mph NE | 1% |
| Monday Night | 50°F | Mostly Clear | 0 to 5 mph NE | 0% |
| Tuesday | 75°F | Mostly Sunny | 0 to 5 mph NE | 3% |
| Tuesday Night | 49°F | Mostly Clear | 5 mph N | 6% |
Forecast source: National Weather Service (api.weather.gov) for Campo (32.641, -116.475). Updated through the day.
Growing snapshot for Campo
Last spring frost
Apr 30
First fall frost
Oct 26
Growing season
174 days
Hardiness zone
9a
More local growing data for Campo: nearby ZIP 91906 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Campo, Ca (2.2 mi from Campo). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.