Wildomar, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wildomar, a city in Riverside County, California.
This Afternoon
82°F
Sunny
Sunny, with a high near 82. South wind 5 to 10 mph.
7-day forecast for Wildomar
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 82°F | Sunny | 5 to 10 mph S | 0% |
| Tonight | 58°F | Mostly Clear | 0 to 5 mph SE | 0% |
| Saturday | 86°F | Sunny | 0 to 10 mph SW | 0% |
| Saturday Night | 60°F | Mostly Clear | 0 to 10 mph E | 0% |
| Sunday | 83°F | Mostly Sunny | 0 to 10 mph S | 0% |
| Sunday Night | 61°F | Mostly Cloudy | 0 to 10 mph S | 1% |
| Monday | 79°F | Mostly Sunny | 0 to 10 mph S | 1% |
| Monday Night | 58°F | Mostly Clear | 0 to 10 mph S | 0% |
| Tuesday | 84°F | Sunny | 0 to 10 mph W | 0% |
| Tuesday Night | 61°F | Clear | 0 to 10 mph NW | 0% |
| Wednesday | 93°F | Sunny | 0 to 10 mph NW | 4% |
| Wednesday Night | 64°F | Mostly Clear | 0 to 10 mph N | 4% |
| Thursday | 93°F | Sunny | 0 to 5 mph NE | 5% |
| Thursday Night | 66°F | Mostly Clear | 5 mph N | 1% |
Forecast source: National Weather Service (api.weather.gov) for Wildomar (33.617, -117.258). Updated through the day.
Growing snapshot for Wildomar
Last spring frost
Jan 28
First fall frost
Dec 18
Growing season
329 days
Hardiness zone
9b
More local growing data for Wildomar: nearby ZIP 92595 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Elsinore, Ca (6.9 mi from Wildomar). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.