Talbert Regional Park Weather Forecast
- 65
- 74
Increasing Clouds
- 64
- 74
Becoming Sunny
- 65
- 74
Partly Sunny
- 66
- 76
Mostly Sunny
- 65
- 76
Partly Sunny
- 65
- 75
Partly Sunny
- 65
- 75
Mostly Sunny
Today 16 Sep Orange County Coastal
Partly cloudy. Highs around 76 at the Beaches to 78 to 82 farther inland and near higher coastal Terrain.
Tonight 16 Sep Orange County Coastal
Partly cloudy this evening. Becoming mostly cloudy. Lows 61 to 65. Areas of Winds southwest 10 Mph this evening becoming light.
Talbert Regional Park Temperature Statistics
September Temperature
John Wayne-Orange County Airport (5 miles)
Lowest 2 September, 2026
65.6 °FAverage September
78 °FHighest 9 September, 2026
102.7 °F
Climate (2021–2026)
John Wayne-Orange County Airport (5 miles)
Average Low 2021–2026
59.1 °FAverage 2021–2026
66.2 °FAverage High 2021–2026
73.8 °F