Peters Canyon Regional Park Weather Forecast
- 69
- 97
Hot
- 68
- 94
Mostly Sunny
- 66
- 89
Partly Sunny
- 63
- 81
Mostly Cloudy
- 58
- 76
Chance Rain Showers
- 55
- 72
Chance Rain Showers
Today 7 Oct Orange County Inland
Sunny, hot. Highs 93 to 97 towards the coast to 99 farther inland. Light Winds becoming west 10 Mph this afternoon.
Tonight 7 Oct Orange County Inland
Mostly clear. Lows around 70. Light Winds.
Peters Canyon Regional Park Temperature Statistics
October Temperature
John Wayne-Orange County Airport (8.1 miles)
Lowest 1 October, 2026
67.6 °FAverage October
83.3 °FHighest 3 October, 2026
100.9 °F
Climate (2021–2026)
John Wayne-Orange County Airport (8.1 miles)
Average Low 2021–2026
59.1 °FAverage 2021–2026
66.2 °FAverage High 2021–2026
73.8 °F