Garden Grove Weather Forecast 15 Days, Weather in Garden Grove Today

Current weather conditions and 15 day weather forecast for Garden Grove, California, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Garden Grove

20 December 2025 Saturday
18.3 ° C / 64.9°F
Mist
Mist
Feels Like : 18.3 ° C / 64.9°F
Humidity : % 76
Pressure : 1014 mb
Wind Speed : 7.2 kmph / 4.5 miles from SWSW
Visibility : 9.7 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 75

15 day weather forecast for Garden Grove, CA, USA

Weather Forecast for next 15 Days for Garden Grove including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Garden Grove, California state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
19 December 2025 Friday Cloudy  Cloudy 11.1 ° C
(52°F)
23.2 ° C
(73.8°F)
15 ° C
(59°F)
% 87 0% 0.6 Sunrise:06:52 AM
Sunset: 04:46 PM
Moonrise:06:51 AM
Moonset: 04:21 PM
Moon Phase
( New Moon )
20 December 2025 Saturday Partly Cloudy  Partly Cloudy 11.3 ° C
(52.3°F)
17.5 ° C
(63.5°F)
13.9 ° C
(57°F)
% 87 0% 0.6 Sunrise:06:52 AM
Sunset: 04:47 PM
Moonrise:07:43 AM
Moonset: 05:17 PM
Moon Phase
( New Moon )
21 December 2025 Sunday Partly Cloudy  Partly Cloudy 11 ° C
(51.8°F)
21 ° C
(69.8°F)
15.9 ° C
(60.6°F)
% 74 0% 0.6 Sunrise:06:53 AM
Sunset: 04:47 PM
Moonrise:08:28 AM
Moonset: 06:16 PM
Moon Phase
( Waxing Crescent )
22 December 2025 Monday Sunny Sunny 15.9 ° C
(60.6°F)
21.7 ° C
(71°F)
18.3 ° C
(64.9°F)
% 61 0% 0.6 Sunrise:06:53 AM
Sunset: 04:48 PM
Moonrise:09:08 AM
Moonset: 07:18 PM
Moon Phase
( Waxing Crescent )
23 December 2025 Tuesday Patchy rain nearby Patchy rain nearby 15.7 ° C
(60.2°F)
19.1 ° C
(66.4°F)
17 ° C
(62.5°F)
% 74 68% 0 Sunrise:06:54 AM
Sunset: 04:48 PM
Moonrise:09:42 AM
Moonset: 08:20 PM
Moon Phase
( Waxing Crescent )
24 December 2025 Wednesday Moderate rain Moderate rain 15.4 ° C
(59.6°F)
17.5 ° C
(63.6°F)
16.2 ° C
(61.2°F)
% 81 89% 4 Sunrise:06:54 AM
Sunset: 04:49 PM
Moonrise:10:12 AM
Moonset: 09:22 PM
Moon Phase
( Waxing Crescent )
25 December 2025 Thursday Patchy rain nearby Patchy rain nearby 13.9 ° C
(57°F)
19 ° C
(66.2°F)
16.2 ° C
(61.2°F)
% 71 87% 4 Sunrise:06:55 AM
Sunset: 04:49 PM
Moonrise:10:40 AM
Moonset: 10:24 PM
Moon Phase
( Waxing Crescent )
26 December 2025 Friday Moderate rain Moderate rain 13.9 ° C
(57°F)
16 ° C
(60.8°F)
15.1 ° C
(59.2°F)
% 73 89% 4 Sunrise:06:55 AM
Sunset: 04:50 PM
Moonrise:11:07 AM
Moonset: 11:27 PM
Moon Phase
( Waxing Crescent )
27 December 2025 Saturday Patchy rain nearby Patchy rain nearby 11.2 ° C
(52.2°F)
13.8 ° C
(56.8°F)
12.6 ° C
(54.8°F)
% 73 86% 3 Sunrise:06:55 AM
Sunset: 04:51 PM
Moonrise:11:35 AM
Moonset: No moonset
Moon Phase
( First Quarter )
28 December 2025 Sunday Patchy rain nearby Patchy rain nearby 11.9 ° C
(53.4°F)
16 ° C
(60.8°F)
13.9 ° C
(57°F)
% 68 82% 3 Sunrise:06:56 AM
Sunset: 04:51 PM
Moonrise:12:03 PM
Moonset: 12:31 AM
Moon Phase
( Waxing Gibbous )
29 December 2025 Monday Patchy rain nearby Patchy rain nearby 12.9 ° C
(55.2°F)
16.2 ° C
(61.2°F)
14.5 ° C
(58°F)
% 72 87% 3 Sunrise:06:56 AM
Sunset: 04:52 PM
Moonrise:12:36 PM
Moonset: 01:40 AM
Moon Phase
( Waxing Gibbous )
30 December 2025 Tuesday Patchy rain nearby Patchy rain nearby 13.2 ° C
(55.8°F)
16.1 ° C
(61.1°F)
14.5 ° C
(58.1°F)
% 71 89% 3 Sunrise:06:56 AM
Sunset: 04:53 PM
Moonrise:01:16 PM
Moonset: 02:51 AM
Moon Phase
( Waxing Gibbous )
31 December 2025 Wednesday Patchy rain nearby Patchy rain nearby 12.7 ° C
(54.8°F)
14 ° C
(57.3°F)
13.3 ° C
(56°F)
% 74 88% 3 Sunrise:06:57 AM
Sunset: 04:54 PM
Moonrise:02:04 PM
Moonset: 04:06 AM
Moon Phase
( Waxing Gibbous )
01 January 2026 Thursday Sunny Sunny 12.6 ° C
(54.7°F)
18.1 ° C
(64.6°F)
15 ° C
(59°F)
% 25 0% 5 Sunrise:06:57 AM
Sunset: 04:54 PM
Moonrise:03:02 PM
Moonset: 05:21 AM
Moon Phase
( Waxing Gibbous )
Garden Grove Weather forecasts are usually fully updated every 4 hours.
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