Anaheim Weather Forecast
- 57
- 72
Decreasing Clouds
- 59
- 77
Mostly Sunny
- 62
- 82
Partly Sunny
- 61
- 82
Partly Sunny
- 60
- 79
Partly Sunny
- 60
- 79
Mostly Sunny
- 61
- 80
Mostly Sunny
Today 29 May Orange County Inland
Partly cloudy with a slight chance of Showers this Morning, then mostly sunny this afternoon. Highs 68 to 72. Areas of Winds southwest to 10 Mph becoming west with Gusts to 25 Mph this afternoon. Chance of measurable precipitation 20 percent.
Tonight 29 May Orange County Inland
Mostly clear this evening. Becoming partly cloudy. Lows 50 to 57. Areas of Winds southwest to 10 Mph this evening becoming light.
Anaheim Temperature Statistics
May Temperature
Fullerton, Fullerton Municipal Airport (4.3 miles)
Lowest 6 May, 2026
55.7 °FAverage May
67.6 °FHighest 19 May, 2026
89.7 °F
Climate (2021–Present)
Fullerton, Fullerton Municipal Airport (4.3 miles)
Average Low 2021–2026
57 °FAverage 2021–2026
66.4 °FAverage High 2021–2026
76.8 °F