Mission Hills, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mission Hills, a community in Santa Barbara County, California.
Overnight
56°F
Patchy Fog
Patchy fog after 5am. Cloudy, with a low around 56. West wind around 0 mph.
7-day forecast for Mission Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Patchy Fog | 0 mph | 0% |
| Tuesday | 74°F | Patchy Fog then Partly Sunny | 0 to 10 mph W | 0% |
| Tuesday Night | 56°F | Patchy Fog | 0 to 10 mph W | 0% |
| Wednesday | 72°F | Patchy Fog then Mostly Sunny | 0 to 10 mph W | 0% |
| Wednesday Night | 56°F | Patchy Fog | 5 to 10 mph NW | 0% |
| Thursday | 72°F | Patchy Fog then Mostly Sunny | 0 to 10 mph NW | 0% |
| Thursday Night | 57°F | Patchy Fog | 0 to 10 mph NNW | 0% |
| Friday | 82°F | Patchy Fog then Mostly Sunny | 0 to 10 mph WNW | 0% |
| Friday Night | 58°F | Partly Cloudy | 0 to 10 mph NW | 0% |
| Saturday | 81°F | Mostly Sunny | 0 to 10 mph WNW | 0% |
| Saturday Night | 58°F | Partly Cloudy | 0 to 10 mph NW | 0% |
| Sunday | 80°F | Mostly Sunny | 0 to 10 mph W | 0% |
| Sunday Night | 56°F | Partly Cloudy | 0 to 10 mph NW | 1% |
| Monday | 77°F | Mostly Sunny | 0 to 10 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Mission Hills (34.689, -120.440). Updated through the day.
Growing snapshot for Mission Hills
Last spring frost
Jan 20
First fall frost
Dec 19
Growing season
335 days
Hardiness zone
10a
More local growing data for Mission Hills: nearby ZIP 93437 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
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University of California-Santa Barbara
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Vandenberg Village
Climate data from the nearest NOAA station, Lompoc, Ca (8.1 mi from Mission Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.