Yucca Valley, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Yucca Valley, a town in San Bernardino County, California.

This Afternoon

70°F

Partly Sunny

Partly sunny. High near 70, with temperatures falling to around 64 in the afternoon. South southwest wind around 6 mph.

7-day forecast for Yucca Valley

When	Temp	Forecast	Wind	Precip
This Afternoon	70°F	Partly Sunny	6 mph SSW	0%
Tonight	45°F	Clear	3 mph W	0%
Wednesday	68°F	Sunny	2 to 10 mph N	0%
Wednesday Night	47°F	Mostly Clear	3 mph NNW	0%
Thursday	69°F	Sunny	6 mph N	0%
Thursday Night	50°F	Mostly Clear	2 to 8 mph N	0%
Friday	70°F	Sunny	8 to 12 mph N	0%
Friday Night	51°F	Clear	10 to 14 mph NNW	0%
Saturday	72°F	Sunny	6 to 15 mph NNE	0%
Saturday Night	51°F	Clear	5 mph N	0%
Sunday	73°F	Sunny	2 to 7 mph ENE	0%
Sunday Night	52°F	Partly Cloudy	0 to 3 mph WSW	0%
Monday	73°F	Mostly Sunny	1 to 5 mph SE	0%
Monday Night	52°F	Partly Cloudy	3 mph W	1%

Forecast source: National Weather Service (api.weather.gov) for Yucca Valley (34.123, -116.422). Updated through the day.

Growing snapshot for Yucca Valley

Last spring frost

Mar 14

First fall frost

Nov 28

Growing season

255 days

Hardiness zone

More local growing data for Yucca Valley: nearby ZIP 92284 weather · frost dates · planting calendar · California frost dates

Nearby towns & communities

Adelanto Apple Valley Baker Barstow Big Bear City Big Bear Lake Big River Bloomington Bluewater Chino Chino Hills Colton Crestline Fontana Fort Irwin Grand Terrace Hesperia Highland Homestead Valley Homewood Canyon Joshua Tree Lake Arrowhead Lenwood Loma Linda Lucerne Valley Lytle Creek Mentone Montclair Morongo Valley Mountain View Acres

All California locations ›

Climate data from the nearest NOAA station, Yucca Valley, Ca (3 mi from Yucca Valley). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.