Yorba Linda Weather Forecast
- 64
- 87
Increasing Clouds
- 63
- 88
Partly Sunny
- 65
- 86
Partly Sunny
- 67
- 88
Mostly Sunny
- 65
- 87
Mostly Sunny
- 64
- 84
Partly Sunny
Today 5 Jul Orange County Inland
Partly cloudy this morning. Becoming mostly sunny. Highs 81 to 84 towards the coast to 84 to 89 farther inland. Light Winds becoming southwest 10 Mph this afternoon.
Tonight 5 Jul Orange County Inland
Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 59 to 65. Areas of Winds southwest to 10 Mph in the evening becoming light.
Yorba Linda Temperature Statistics
July Temperature
Fullerton, Fullerton Municipal Airport (9.9 miles)
Lowest 1 July, 2026
64.7 °FAverage July
70.2 °FHighest 2 July, 2026
79 °F
Climate (2021–2026)
Fullerton, Fullerton Municipal Airport (9.9 miles)
Average Low 2021–2026
57 °FAverage 2021–2026
66.5 °FAverage High 2021–2026
76.8 °F