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Catalina, CA Weather Forecast
Catalina, CA Weather Forecast Date: 1238 AM PST Sat Nov 14 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.
Today... Partly cloudy with a slight chance of showers this morning, then mostly sunny this afternoon. Highs 68 to 72. Light winds. Chance of measurable precipitation 20%.
Tonight... Mostly clear. Lows 51 to 55. Light winds.
Sunday... Partly cloudy. Highs 70 to 74. Light winds.
Sunday Night... Partly cloudy. Lows 53 to 56. Light winds.
Monday... Mostly cloudy in the morning...Becoming partly cloudy. A slight chance of showers. Highs 68 to 72. Light winds becoming west 10 mph in the afternoon. Chance of measurable precipitation 20%.
Monday Night... Partly cloudy with a chance of showers. Lows 50 to 54.
Tuesday... Partly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Highs around 69 towards the coast to 65 to 69 farther inland.
Tuesday Night... Mostly clear. Lows 46 to 49.
Wednesday... Mostly sunny in the morning...Becoming partly cloudy. Highs 66 to 69.
Wednesday Night... Partly cloudy. A slight chance of showers in the evening, then a chance of showers overnight. Lows 48 to 52.
Thursday... Mostly cloudy in the morning...Becoming partly cloudy. A chance of showers. Highs 64 to 68.
Thursday Night... Partly cloudy with a chance of showers. Lows 46 to 50.
POP = Probability of Precipitation
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