Wilsonia, CA Weather & Growing Conditions
Today
46°F
Sunny
Sunny. High near 46, with temperatures falling to around 38 in the afternoon. Northwest wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 46°F | Sunny | 0 to 5 mph NW | 0% |
| Tonight | 35°F | Partly Cloudy | 0 to 5 mph ESE | 0% |
| Thursday | 48°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Thursday Night | 37°F | Mostly Clear | 0 to 10 mph ENE | 0% |
| Friday | 52°F | Sunny | 0 to 5 mph ENE | 0% |
| Friday Night | 41°F | Mostly Clear | 0 to 10 mph NE | 0% |
| Saturday | 57°F | Sunny | 0 to 5 mph SSE | 0% |
| Saturday Night | 44°F | Mostly Clear | 0 to 10 mph NE | 0% |
| Sunday | 57°F | Sunny | 0 to 5 mph NW | 0% |
| Sunday Night | 44°F | Partly Cloudy | 0 to 10 mph NE | 0% |
| Monday | 54°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Monday Night | 43°F | Partly Cloudy | 0 to 5 mph ENE | 0% |
| Tuesday | 53°F | Mostly Sunny | 0 mph | 1% |
| Tuesday Night | 42°F | Mostly Clear | 0 to 5 mph SE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Wilsonia, CA
Last spring frost
Jun 1
First fall frost
Oct 7
Growing season
132 days
Hardiness zone
7b
Explore more for Wilsonia, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Grant Grove, Ca (6.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.