Peters Canyon Reservoir, CA 7-Day Night Weather Forecast
Quick Weather Clicks
Sun & Moon
Weather Quote O' the Day


Peters Canyon Reservoir, CA Weather Forecast


Peters Canyon Reservoir, CA Weather Forecast Date: 1133 AM PDT Sat Aug 15 2026
The area/counties/county of: Orange County Inland Areas, including the cities of: Santa Ana, Anaheim, Garden Grove, Irvine, Orange, Fullerton, and Mission Viejo.or toggle through each period.
Tonight... Partly cloudy. Lows 59 to 67. Areas of winds southwest 10 mph this evening becoming light.
Sunday... Partly cloudy in the morning...Becoming mostly sunny. Highs around 83 towards the coast to 87 farther inland. Light winds becoming west 10 mph in the afternoon.
Sunday Night... Mostly clear in the evening...Becoming partly cloudy overnight with patchy fog. Lows 61 to 68. Areas of winds southwest 10 mph in the evening becoming light.
Monday... Mostly cloudy with patchy fog in the morning...Becoming mostly sunny. Highs 82 to 85 towards the coast to 88 farther inland. Light winds becoming west 10 mph in the afternoon.
Monday Night... Partly cloudy. Lows 62 to 68. Areas of winds southwest 10 mph in the evening becoming light.
Tuesday... Partly cloudy in the morning...Becoming mostly sunny. Highs 83 to 86 towards the coast to 90 farther inland.
Tuesday Night... Mostly clear in the evening...Becoming partly cloudy. Lows 63 to 68.
Wednesday... Partly cloudy in the morning...Becoming mostly sunny. Highs 85 to 89 towards the coast to 92 to 95 farther inland.
Wednesday Night... Mostly clear. Lows 64 to 69.
Thursday... Partly cloudy in the morning...Becoming mostly sunny. Highs 85 to 89 towards the coast to 92 to 95 farther inland.
Thursday Night... Mostly clear. Lows 64 to 69.
Friday... Partly cloudy in the morning...Becoming mostly sunny. Highs 86 to 89 towards the coast to 92 to 95 farther inland.
Friday Night... Mostly clear. Lows 64 to 70.
Weather World