Live Weather & Forecast
Weather in Seal Beach
California, United States · Real-time conditions & 3-day outlook
15°C
Feels like 15°C
59°F / Feels 59°F
Partly Cloudy
Seal Beach, California
🌞 Daytime
Updated: 2026-04-15 08:30
Humidity
70%
Wind
5.8 km/h SSE
Wind Gust
7.5 km/h
Pressure
1016 mb
Visibility
16 km
UV Index
0.7
(Low)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
11.6°C
Wind Degree
157°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
161.9 μg/m³
NO₂
4.5 μg/m³
O₃
103 μg/m³
SO₂
3.3 μg/m³
PM 2.5
9.9 μg/m³
PM 10
16.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Seal Beach, California
12 AM
15°
Clear
1 AM
15°
Clear
2 AM
14°
Clear
3 AM
13°
Clear
4 AM
14°
Clear
5 AM
14°
Overcast
6 AM
13°
Partly Cloudy
7 AM
14°
Partly Cloudy
8 AM
15°
Partly Cloudy
9 AM
17°
Cloudy
10 AM
18°
Sunny
11 AM
18°
Sunny
12 PM
19°
Sunny
1 PM
19°
Sunny
2 PM
19°
Sunny
3 PM
19°
Sunny
4 PM
19°
Sunny
5 PM
19°
Sunny
6 PM
19°
Sunny
7 PM
17°
Sunny
8 PM
17°
Clear
9 PM
16°
Clear
10 PM
15°
Clear
11 PM
15°
Mist
3-Day Forecast
Daily overview for Seal Beach, California
Today
Sunny
20°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 16.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:21 AM
🌇 Sunset: 07:24 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Cloudy
20°
/
14°
🌧️ 0% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 18 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:20 AM
🌇 Sunset: 07:25 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Sunny
25°
/
14°
🌧️ 0% chance of rain
💧 Avg. humidity: 36%
💨 Max wind: 22.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:19 AM
🌇 Sunset: 07:25 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Seal Beach
Plan your trip to Seal Beach, 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.
Frequently Asked Questions
What is the current weather in Seal Beach?
Current conditions in Seal Beach: Partly Cloudy, temperature 15°C, humidity 70%.
What is the best time to visit Seal Beach?
The best time to visit Seal Beach is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Seal Beach?
Seal Beach is located at approximately 33.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Seal Beach?
The wettest period in Seal Beach is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Seal Beach?
For visits to Seal Beach during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Seal Beach in?
Seal Beach is located in United States, in the state of California.
What are the public holidays in Seal Beach in 2026?
View the 2026 public holidays for Seal Beach on our Holidays page.
What are the GPS coordinates used for the weather forecast in Seal Beach?
The weather forecast for Seal Beach uses coordinates 33.7424, -118.1056.