Harman US

Yorba Linda, CA Weather & Growing Conditions

Today
86°F
Sunny
Sunny, with a high near 86. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 86°F Sunny 5 to 15 mph SW 0%
Tonight 63°F Mostly Clear then Patchy Fog 5 to 15 mph SW 0%
Wednesday 86°F Patchy Fog then Sunny 5 to 15 mph SW 0%
Wednesday Night 63°F Mostly Clear then Patchy Fog 0 to 10 mph SW 0%
Thursday 88°F Patchy Fog then Sunny 0 to 10 mph SW 1%
Thursday Night 64°F Mostly Clear then Patchy Fog 0 to 10 mph SW 1%
Friday 88°F Patchy Fog then Sunny 0 to 10 mph SW 0%
Friday Night 65°F Mostly Clear 0 to 10 mph SW 0%
Saturday 89°F Sunny 0 to 10 mph SW 0%
Saturday Night 65°F Mostly Clear 0 to 10 mph SW 0%
Sunday 88°F Sunny 0 to 10 mph SW 0%
Sunday Night 64°F Mostly Clear 0 to 10 mph SW 1%
Monday 86°F Sunny 0 to 10 mph SW 1%
Monday Night 63°F Mostly Clear 0 to 10 mph SW 2%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Yorba Linda, CA

Growing season
365 days
Hardiness zone
10a

Explore more for Yorba Linda, CA: full frost dates · planting calendar · California frost dates

Climate data from the nearest NOAA station, Anaheim, Ca (6.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.