Live Weather & Forecast
Weather in Rosemead
California, United States · Real-time conditions & 3-day outlook
14°C
Feels like 14°C
57°F / Feels 57°F
Partly cloudy
Rosemead, California
🌙 Nighttime
Updated: 2026-04-13 03:15
Humidity
77%
Wind
7.2 km/h WSW
Wind Gust
8.4 km/h
Pressure
1017 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
75%
Dew Point
5.6°C
Wind Degree
242°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
202.9 μg/m³
NO₂
17.4 μg/m³
O₃
77 μg/m³
SO₂
11.6 μg/m³
PM 2.5
10 μg/m³
PM 10
12.4 μg/m³
Weather Alerts 1
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.
Today's Hourly Forecast
24-hour breakdown for Rosemead, California
12 AM
15°
Overcast
1 AM
14°
Clear
2 AM
13°
Clear
3 AM
14°
Partly cloudy
4 AM
12°
Clear
5 AM
11°
Clear
6 AM
11°
Clear
7 AM
12°
Sunny
8 AM
14°
Sunny
9 AM
16°
Sunny
10 AM
17°
Sunny
11 AM
18°
Partly Cloudy
12 PM
19°
Partly Cloudy
1 PM
19°
Sunny
2 PM
19°
Partly Cloudy
3 PM
18°
Cloudy
4 PM
17°
Partly Cloudy
5 PM
16°
Cloudy
6 PM
15°
Partly Cloudy
7 PM
14°
Partly Cloudy
8 PM
13°
Clear
9 PM
13°
Partly Cloudy
10 PM
14°
Partly Cloudy
11 PM
12°
Clear
3-Day Forecast
Daily overview for Rosemead, California
Today
Sunny
20°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 59%
💨 Max wind: 21.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:23 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Sunny
21°
/
8°
🌧️ 0% chance of rain
💧 Avg. humidity: 65%
💨 Max wind: 18 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
Partly Cloudy
21°
/
10°
🌧️ 0% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 16.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:21 AM
🌇 Sunset: 07:24 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Rosemead
Plan your trip to Rosemead, 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 Rosemead?
Current conditions in Rosemead: Partly cloudy, temperature 14°C, humidity 77%.
What is the best time to visit Rosemead?
The best time to visit Rosemead is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Rosemead?
Rosemead is located at approximately 34.1° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Rosemead?
The wettest period in Rosemead is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Rosemead?
For visits to Rosemead during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Rosemead in?
Rosemead is located in United States, in the state of California.
What are the public holidays in Rosemead in 2026?
View the 2026 public holidays for Rosemead on our Holidays page.
What are the GPS coordinates used for the weather forecast in Rosemead?
The weather forecast for Rosemead uses coordinates 34.0676, -118.088.