Eucalyptus Hills, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Eucalyptus Hills, a community in San Diego County, California.
Overnight
65°F
Patchy Fog
Patchy fog. Mostly cloudy, with a low around 65. South wind around 0 mph.
7-day forecast for Eucalyptus Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 65°F | Patchy Fog | 0 mph | 0% |
| Tuesday | 89°F | Patchy Fog then Sunny | 0 to 10 mph SW | 0% |
| Tuesday Night | 65°F | Mostly Clear then Patchy Fog | 0 to 10 mph W | 0% |
| Wednesday | 89°F | Patchy Fog then Sunny | 0 to 10 mph W | 2% |
| Wednesday Night | 66°F | Mostly Clear then Patchy Fog | 0 to 5 mph E | 0% |
| Thursday | 91°F | Patchy Fog then Sunny | 0 to 10 mph SW | 1% |
| Thursday Night | 67°F | Mostly Clear then Patchy Fog | 0 to 5 mph W | 1% |
| Friday | 93°F | Patchy Fog then Sunny | 0 to 10 mph W | 1% |
| Friday Night | 67°F | Mostly Clear | 0 to 10 mph SW | 0% |
| Saturday | 93°F | Sunny | 0 to 10 mph SW | 1% |
| Saturday Night | 67°F | Mostly Clear | 0 to 10 mph SW | 0% |
| Sunday | 92°F | Sunny | 0 to 10 mph SW | 2% |
| Sunday Night | 66°F | Mostly Clear | 0 to 10 mph SW | 4% |
| Monday | 90°F | Sunny | 0 to 10 mph SW | 6% |
Forecast source: National Weather Service (api.weather.gov) for Eucalyptus Hills (32.885, -116.945). Updated through the day.
Growing snapshot for Eucalyptus Hills
Last spring frost
Mar 19
First fall frost
Dec 8
Growing season
270 days
Hardiness zone
10a
More local growing data for Eucalyptus Hills: nearby ZIP 92040 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, El Capitan Dam, Ca (4.7 mi from Eucalyptus Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.