Live Weather & Forecast
Weather in Whittier
California, United States · Real-time conditions & 3-day outlook
19°C
Feels like 19°C
66°F / Feels 66°F
Partly cloudy
Whittier, California
🌞 Daytime
Updated: 2026-04-13 14:15
Humidity
37%
Wind
24.1 km/h WSW
Wind Gust
28 km/h
Pressure
1017 mb
Visibility
16 km
UV Index
5.2
(Moderate)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
5.1°C
Wind Degree
245°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
233.9 μg/m³
NO₂
32.2 μg/m³
O₃
56 μg/m³
SO₂
9.6 μg/m³
PM 2.5
8.8 μg/m³
PM 10
9.8 μg/m³
Weather Alerts 1
Met
· Moderate · Expected
Winter Weather Advisory issued April 13 at 12:17AM PDT until April 13 at 7:00PM 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 7 PM PDT this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday morning and even...
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.
Today's Hourly Forecast
24-hour breakdown for Whittier, California
12 AM
13°
Light rain
1 AM
13°
Partly Cloudy
2 AM
12°
Clear
3 AM
12°
Clear
4 AM
12°
Clear
5 AM
12°
Cloudy
6 AM
13°
Clear
7 AM
13°
Sunny
8 AM
14°
Sunny
9 AM
14°
Sunny
10 AM
16°
Sunny
11 AM
17°
Partly Cloudy
12 PM
18°
Sunny
1 PM
18°
Partly Cloudy
2 PM
19°
Partly cloudy
3 PM
19°
Partly Cloudy
4 PM
18°
Cloudy
5 PM
19°
Partly Cloudy
6 PM
19°
Sunny
7 PM
17°
Patchy rain nearby
8 PM
15°
Patchy rain nearby
9 PM
14°
Clear
10 PM
14°
Clear
11 PM
13°
Clear
3-Day Forecast
Daily overview for Whittier, California
Today
Patchy rain nearby
21°
/
12°
🌧️ 80% chance of rain
💧 Avg. humidity: 62%
💨 Max wind: 27 km/h
🌧️ Total precip: 2.47 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:22 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Sunny
24°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 65%
💨 Max wind: 19.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:22 AM
🌇 Sunset: 07:23 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Cloudy
20°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 16.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:21 AM
🌇 Sunset: 07:24 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Whittier
Plan your trip to Whittier, 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 Whittier?
Current conditions in Whittier: Partly cloudy, temperature 19°C, humidity 37%.
What is the best time to visit Whittier?
The best time to visit Whittier is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Whittier?
Whittier is located at approximately 34° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Whittier?
The wettest period in Whittier is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Whittier?
For visits to Whittier during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Whittier in?
Whittier is located in United States, in the state of California.
What are the public holidays in Whittier in 2026?
View the 2026 public holidays for Whittier on our Holidays page.
What are the GPS coordinates used for the weather forecast in Whittier?
The weather forecast for Whittier uses coordinates 33.9749, -118.0339.