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Weather Garden Grove: Current forecast

Garden Grove / California (CA) / United States

23.4 °C
Feels like 18.6 °C
Min 19 °C / Max 33 °C
Weather Garden Grove: Overcast, 23 °C Overcast
2.5 mph SW
Wind
2.9 mph SW
Gusts
1013 hPa
Pressure
0 mm
Precipitation
87 %
Humidity
3.2
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass Moderate
Mugwort Low
Ragweed None
06:00 / 19:56
Sunrise / Sunset
19:17 / 04:16
Moonrise / Moonset
Full Moon (99 %)
Moon phase

Updated: Jul 27, 2026, 18:21 CEST Jul 27, 2026, 9:21 PDT

Today's Summary

In Garden Grove the weather today is overcast. The thermometer currently shows 23.4°C. With wind from the south-west, it feels noticeably colder, around 18.6°C. Light clothing is enough – and remember sun protection if it's sunny. During the day temperatures will range between 19°C and 32.5°C.

Hourly forecast – Garden Grove, today

Jul 27, 10:00
33 °C
Sunny
Garden Grove Jul 27, 10:00: Sunny, 33 °C
Jul 27, 11:00
30 °C
Sunny
Garden Grove Jul 27, 11:00: Sunny, 30 °C
Jul 27, 12:00
30 °C
Sunny
Garden Grove Jul 27, 12:00: Sunny, 30 °C
Jul 27, 13:00
29 °C
Sunny
Garden Grove Jul 27, 13:00: Sunny, 29 °C
Jul 27, 14:00
31 °C
Sunny
Garden Grove Jul 27, 14:00: Sunny, 31 °C
Jul 27, 15:00
29 °C
Sunny
Garden Grove Jul 27, 15:00: Sunny, 29 °C
Jul 27, 16:00
28 °C
Sunny
Garden Grove Jul 27, 16:00: Sunny, 28 °C
Jul 27, 17:00
26 °C
Sunny
Garden Grove Jul 27, 17:00: Sunny, 26 °C
Jul 27, 18:00
23 °C
Clear
Garden Grove Jul 27, 18:00: Clear, 23 °C
Jul 27, 19:00
22 °C
Clear
Garden Grove Jul 27, 19:00: Clear, 22 °C
Jul 27, 20:00
22 °C
Clear
Garden Grove Jul 27, 20:00: Clear, 22 °C
Jul 27, 21:00
24 °C
Clear
Garden Grove Jul 27, 21:00: Clear, 24 °C
Jul 27, 22:00
24 °C
Clear
Garden Grove Jul 27, 22:00: Clear, 24 °C
Jul 27, 23:00
24 °C
Clear
Garden Grove Jul 27, 23:00: Clear, 24 °C
Jul 28, 00:00
23 °C
Clear
Garden Grove Jul 28, 00:00: Clear, 23 °C
Jul 28, 01:00
23 °C
Clear
Garden Grove Jul 28, 01:00: Clear, 23 °C
Jul 28, 02:00
23 °C
Clear
Garden Grove Jul 28, 02:00: Clear, 23 °C
Jul 28, 03:00
23 °C
Clear
Garden Grove Jul 28, 03:00: Clear, 23 °C
Jul 28, 04:00
23 °C
Clear
Garden Grove Jul 28, 04:00: Clear, 23 °C
Jul 28, 05:00
23 °C
Sunny
Garden Grove Jul 28, 05:00: Sunny, 23 °C
Jul 28, 06:00
24 °C
Sunny
Garden Grove Jul 28, 06:00: Sunny, 24 °C
Jul 28, 07:00
25 °C
Sunny
Garden Grove Jul 28, 07:00: Sunny, 25 °C
Jul 28, 08:00
27 °C
Sunny
Garden Grove Jul 28, 08:00: Sunny, 27 °C
Jul 28, 09:00
28 °C
Sunny
Garden Grove Jul 28, 09:00: Sunny, 28 °C
Time
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
Garden Grove Jul 27, 10:00: Sunny
Garden Grove Jul 27, 11:00: Sunny
Garden Grove Jul 27, 12:00: Sunny
Garden Grove Jul 27, 13:00: Sunny
Garden Grove Jul 27, 14:00: Sunny
Garden Grove Jul 27, 15:00: Sunny
Garden Grove Jul 27, 16:00: Sunny
Garden Grove Jul 27, 17:00: Sunny
Garden Grove Jul 27, 18:00: Clear
Garden Grove Jul 27, 19:00: Clear
Garden Grove Jul 27, 20:00: Clear
Garden Grove Jul 27, 21:00: Clear
Garden Grove Jul 27, 22:00: Clear
Garden Grove Jul 27, 23:00: Clear
Garden Grove Jul 28, 00:00: Clear
Garden Grove Jul 28, 01:00: Clear
Garden Grove Jul 28, 02:00: Clear
Garden Grove Jul 28, 03:00: Clear
Garden Grove Jul 28, 04:00: Clear
Garden Grove Jul 28, 05:00: Sunny
Garden Grove Jul 28, 06:00: Sunny
Garden Grove Jul 28, 07:00: Sunny
Garden Grove Jul 28, 08:00: Sunny
Garden Grove Jul 28, 09:00: Sunny
Temperature (°C)
Chance of rain (%)
5
5
5
6
6
6
6
6
7
11
14
6
6
6
6
7
7
7
7
7
5
4
3
2
Precipitation
Wind (mph)
SW
9
SW
9
SW
10
SW
11
SW
10
SW
10
SW
9
SW
8
SW
7
SW
6
SSW
6
S
6
SSW
5
S
4
S
4
SSE
5
SSE
4
S
4
SSE
5
S
4
SSE
5
S
5
S
6
SSW
7
Pressure (hPa)
1013
1012
1012
1011
1011
1011
1010
1010
1010
1011
1011
1012
1011
1011
1011
1011
1010
1010
1010
1011
1011
1011
1011
1011
Humidity (%)
65 %
64 %
66 %
68 %
69 %
71 %
70 %
70 %
75 %
82 %
88 %
71 %
72 %
72 %
72 %
73 %
73 %
74 %
75 %
73 %
68 %
62 %
56 %
51 %
Cloud cover (%)
13 %
11 %
14 %
14 %
13 %
10 %
8 %
6 %
1 %
10 %
24 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %

14-day weather forecast – Garden Grove

14-day trend for Garden Grove: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 19°C at night, with daytime highs up to 32.5°C.

Date
Jul 27
Jul 28
Jul 29
Jul 30
Jul 31
Aug 1
Aug 2
Aug 3
Aug 4
Aug 5
Aug 6
Aug 7
Aug 8
Aug 9
Garden Grove July 27, 2026: Sunny
Garden Grove July 28, 2026: Sunny
Garden Grove July 29, 2026: Sunny
Garden Grove July 30, 2026: Sunny
Garden Grove July 31, 2026: Sunny
Garden Grove August 1, 2026: Sunny
Garden Grove August 2, 2026: Sunny
Garden Grove August 3, 2026: Sunny
Garden Grove August 4, 2026: Sunny
Garden Grove August 5, 2026: Sunny
Garden Grove August 6, 2026: Sunny
Garden Grove August 7, 2026: Sunny
Garden Grove August 8, 2026: Sunny
Garden Grove August 9, 2026: Sunny
Temperature (°C)
Chance of rain (%)
6
3
4
4
3
3
3
4
4
4
4
2
3
3
Precipitation
0 mm
Wind max (mph)
10
11
11
10
10
9
11
10
11
10
11
11
11
10
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
July 27, 2026 Garden Grove July 27, 2026: Sunny Sunny 19 °C 33 °C 06:00 19:56 19:17 04:16 Full Moon (99 %)
July 28, 2026 Garden Grove July 28, 2026: Sunny Sunny 23 °C 29 °C 06:00 19:55 19:53 05:15 Full Moon (100 %)
July 29, 2026 Garden Grove July 29, 2026: Sunny Sunny 22 °C 29 °C 06:01 19:54 20:24 06:14 Full Moon (99 %)
July 30, 2026 Garden Grove July 30, 2026: Sunny Sunny 21 °C 28 °C 06:02 19:54 20:51 07:11 Waning Moon (96 %)
July 31, 2026 Garden Grove July 31, 2026: Sunny Sunny 22 °C 29 °C 06:03 19:53 21:16 08:08 Waning Moon (91 %)
August 1, 2026 Garden Grove August 1, 2026: Sunny Sunny 22 °C 30 °C 06:03 19:52 21:40 09:04 Waning Moon (83 %)
August 2, 2026 Garden Grove August 2, 2026: Sunny Sunny 23 °C 30 °C 06:04 19:51 22:04 10:00 Waning Moon (75 %)
August 3, 2026 Garden Grove August 3, 2026: Sunny Sunny 22 °C 28 °C 06:05 19:50 22:30 10:58 Last Quarter (65 %)
August 4, 2026 Garden Grove August 4, 2026: Sunny Sunny 22 °C 29 °C 06:05 19:49 22:58 11:57 Last Quarter (55 %)
August 5, 2026 Garden Grove August 5, 2026: Sunny Sunny 23 °C 29 °C 06:06 19:48 23:31 13:00 Last Quarter (44 %)
August 6, 2026 Garden Grove August 6, 2026: Sunny Sunny 23 °C 29 °C 06:07 19:47 Does not rise today 14:06 Last Quarter (34 %)
August 7, 2026 Garden Grove August 7, 2026: Sunny Sunny 24 °C 30 °C 06:08 19:47 00:11 15:14 Waning Crescent (24 %)
August 8, 2026 Garden Grove August 8, 2026: Sunny Sunny 23 °C 30 °C 06:08 19:46 01:01 16:22 Waning Crescent (16 %)
August 9, 2026 Garden Grove August 9, 2026: Sunny Sunny 23 °C 28 °C 06:09 19:45 02:01 17:24 Waning Crescent (9 %)