Posted in Web 10-Day Weather Forecast for Garden Grove, CA – The Weather Channel 71°/ 59°. 2% Fri 31 | Day. 71°. 2% SSW 9 mph. Mostly cloudy early, then sunshine for the afternoon. High 71F. Winds SSW at 5 to 10 mph. Humidity 69% UV Index 10 of 11. Sunrise 5:42 am. Sunset 7:57… https://weather.com/weather/tenday/l/Garden+Grove+CA?canonicalCityId=98242efac3a165fb9f109af43385e9d4f08dd1f10c0f12fb204ee167a80960ae