Live Weather & Forecast

Weather in Garden Grove

California, United States · Real-time conditions & 3-day outlook

Flag of United States
Partly cloudy
17°C
Feels like 17°C
62°F / Feels 62°F
Partly cloudy
Garden Grove, California
🌙 Nighttime
Updated: 2026-04-12 21:00
💧
Humidity
56%
💨
Wind
12.2 km/h WSW
🌬️
Wind Gust
16.3 km/h
🌡️
Pressure
1016 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
50%
💦
Dew Point
8.8°C
🌐
Wind Degree
258°

Air Quality Index

US EPA: Good UK DEFRA: Low (2)
CO
290.9 μg/m³
NO₂
23.5 μg/m³
O₃
61 μg/m³
SO₂
12 μg/m³
PM 2.5
12.6 μg/m³
PM 10
15.8 μg/m³

Weather Alerts 2

Met · Moderate · Expected
Winter Weather Advisory issued April 12 at 12:40AM PDT until April 13 at 11:00AM PDT by NWS Los Angeles/Oxnard CA

* WHAT...Wet snow expected. Total snow accumulations up to around 6 inches above 6000 feet. Winds gusting as high as 45 mph. * WHERE...Eastern San Gabriel Mountains, Interstate 5 Corridor, and Western San Gabriel Mountains and Highway 14 Corridor. * WHEN...Until 11 AM PDT Monday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday morning commute. Gust...

Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

Effective: 2026-04-12T00:40:00-07:00  ·  Expires: 2026-04-12T17:00:00-07:00
Met · Moderate · Expected
Wind Advisory issued April 12 at 12:39AM PDT until April 12 at 10:00PM PDT by NWS Los Angeles/Oxnard CA

* WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph expected. Isolated gusts to around 55 mph near Lake Palmdale. * WHERE...Eastern Antelope Valley Foothills and Western Antelope Valley Foothills. * WHEN...Until 10 PM PDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

Effective: 2026-04-12T00:39:00-07:00  ·  Expires: 2026-04-12T22:00:00-07:00

Today's Hourly Forecast

24-hour breakdown for Garden Grove, California

12 AM
Clear
15°
Clear
💧 76% 💨 10.4 km/h
1 AM
Clear
15°
Clear
💧 79% 💨 11.9 km/h
2 AM
Overcast
15°
Overcast
💧 80% 💨 13.7 km/h
3 AM
Light drizzle
15°
Light drizzle
💧 84% 💨 15.1 km/h 🌧️ 100%
4 AM
Overcast
15°
Overcast
💧 83% 💨 15.1 km/h
5 AM
Partly Cloudy
14°
Partly Cloudy
💧 83% 💨 16.2 km/h
6 AM
Clear
14°
Clear
💧 83% 💨 15.5 km/h
7 AM
Sunny
15°
Sunny
💧 85% 💨 16.2 km/h
8 AM
Sunny
16°
Sunny
💧 76% 💨 13 km/h
9 AM
Partly Cloudy
17°
Partly Cloudy
💧 70% 💨 16.6 km/h
10 AM
Cloudy
17°
Cloudy
💧 66% 💨 19.8 km/h
11 AM
Patchy rain nearby
17°
Patchy rain nearby
💧 80% 💨 19.8 km/h 🌧️ 60%
12 PM
Cloudy
18°
Cloudy
💧 73% 💨 18.7 km/h
1 PM
Partly Cloudy
18°
Partly Cloudy
💧 64% 💨 15.8 km/h
2 PM
Cloudy
19°
Cloudy
💧 62% 💨 16.2 km/h
3 PM
Sunny
19°
Sunny
💧 48% 💨 15.5 km/h
4 PM
Partly Cloudy
18°
Partly Cloudy
💧 43% 💨 15.5 km/h
5 PM
Patchy rain nearby
19°
Patchy rain nearby
💧 60% 💨 16.9 km/h 🌧️ 75%
6 PM
Sunny
19°
Sunny
💧 54% 💨 16.6 km/h
7 PM
Sunny
17°
Sunny
💧 60% 💨 15.5 km/h
8 PM
Clear
16°
Clear
💧 68% 💨 13.7 km/h
9 PM
Partly cloudy
17°
Partly cloudy
💧 56% 💨 12.2 km/h
10 PM
Clear
15°
Clear
💧 69% 💨 11.9 km/h
11 PM
Clear
14°
Clear
💧 73% 💨 10.8 km/h

3-Day Forecast

Daily overview for Garden Grove, California

Today
Patchy rain nearby
Patchy rain nearby
19° / 14°
🌧️ 75% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 19.8 km/h
🌧️ Total precip: 0.58 mm
☀️ UV Index: 0.8
🌅 Sunrise: 06:24 AM
🌇 Sunset: 07:21 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Patchy rain nearby
Patchy rain nearby
18° / 12°
🌧️ 85% chance of rain
💧 Avg. humidity: 67%
💨 Max wind: 28.1 km/h
🌧️ Total precip: 1.68 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:22 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Sunny
Sunny
23° / 13°
🌧️ 0% chance of rain
💧 Avg. humidity: 67%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:22 AM
🌇 Sunset: 07:23 PM
🌙 Waning Crescent
🌑 Moon: 15% lit

Best Time to Visit Garden Grove

Plan your trip to Garden Grove, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Garden Grove 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Garden Grove?
Current conditions in Garden Grove: Partly cloudy, temperature 17°C, humidity 56%.
What is the best time to visit Garden Grove?
The best time to visit Garden Grove is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Garden Grove?
Garden Grove is located at approximately 33.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Garden Grove?
The wettest period in Garden Grove is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Garden Grove?
For visits to Garden Grove during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Garden Grove in?
Garden Grove is located in United States, in the state of California.
What are the public holidays in Garden Grove in 2026?
View the 2026 public holidays for Garden Grove on our Holidays page.
What are the GPS coordinates used for the weather forecast in Garden Grove?
The weather forecast for Garden Grove uses coordinates 33.7746, -117.9464.