Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Peak hurricane season is here, but will a hurricane form this year in the Atlantic? Click for details. Chevron right

Arcadia, CA

79°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Arcadia

California

79°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Arcadia, CA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly

10-Day

 Radar MinuteCast® Monthly Air Quality Health & Activities
Extreme Heat Warning

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

September 9 - September 23

Wed 9/9

107° /76°
0%
Clear to partly cloudy and very warm; little heat relief; uncomfortable for sleeping without air conditioning
alerts

Extreme Heat Warning

8:00 AM Wednesday - 8:00 PM Thursday

RealFeel®77°

Cloud Cover20%

WindNNW 4 mph

Wind Gusts10 mph

Thu 9/10

100° /73°
1%
Sunny to partly cloudy and hot; caution advised if outside for extended periods of time
alerts

Extreme Heat Warning

8:00 AM Wednesday - 8:00 PM Thursday

RealFeel®104°

RealFeel Shade™99°

Max UV Index8.0 (Very High)

WindSW 6 mph

Fri 9/11

95° /67°
0%
Mostly sunny and very warm

RealFeel®100°

RealFeel Shade™94°

Max UV Index7.0 (High)

WindSW 6 mph

Sat 9/12

88° /64°
2%
Mostly sunny

RealFeel®93°

RealFeel Shade™86°

Max UV Index7.0 (High)

WindSSW 5 mph

Sun 9/13

88° /62°
3%
Mostly sunny

RealFeel®94°

RealFeel Shade™86°

Max UV Index7.0 (High)

WindSSW 5 mph

Mon 9/14

85° /66°
3%
Mostly sunny

RealFeel®92°

RealFeel Shade™83°

Max UV Index7.0 (High)

WindSSW 5 mph

Tue 9/15

85° /67°
3%
Plenty of sun

RealFeel®90°

RealFeel Shade™82°

Max UV Index7.0 (High)

WindSSW 5 mph

Wed 9/16

87° /68°
1%
Partly sunny

RealFeel®90°

RealFeel Shade™85°

Max UV Index7.0 (High)

WindSSW 4 mph

Thu 9/17

89° /70°
3%
Clouds followed by a brightening sky

RealFeel®90°

RealFeel Shade™88°

Max UV Index3.0 (Moderate)

WindSSW 4 mph

Fri 9/18

91° /69°
3%
Plenty of sunshine

RealFeel®94°

RealFeel Shade™88°

Max UV Index7.0 (High)

WindSSW 5 mph

Sat 9/19

88° /69°
1%
Plenty of sunshine

RealFeel®93°

RealFeel Shade™86°

Max UV Index7.0 (High)

WindWSW 4 mph

Sun 9/20

88° /68°
1%
Plenty of sunshine

RealFeel®91°

RealFeel Shade™85°

Max UV Index7.0 (High)

WindSSW 5 mph

Mon 9/21

87° /67°
0%
Brilliant sunshine

RealFeel®94°

RealFeel Shade™85°

Max UV Index6.0 (High)

WindW 2 mph

Tue 9/22

86° /63°
10%
Sunny

RealFeel®93°

RealFeel Shade™86°

Max UV Index6.0 (High)

WindESE 1 mph

Wed 9/23

83° /64°
10%
Mostly sunny

RealFeel®89°

RealFeel Shade™82°

Max UV Index6.0 (High)

WindSW 1 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Will 2026 go down with no Atlantic hurricanes?

11 hours ago

Hurricane

Former Hurricane Marie surf opens massive Malibu sinkhole

14 hours ago

Weather Forecasts

Heat to bake California as waves hammer coastline this week

7 hours ago

Recreation

Climbers rescued from Mount Shasta said they 'relied too much on AI'

2 days ago

Weather Forecasts

Heat relief for central U.S. as temperatures surge in the east

11 hours ago

 More Stories

Featured Stories

Hurricane

Hurricane Lowell swipes Hawaii, knocking out power to Kaua'i

15 hours ago

Weather News

Spotted lanternflies have spread to 22 states: ‘They’re here to stay’

1 day ago

Recreation

Strong winds ground helicopter as hikers await rescue on Utah mountain

13 hours ago

Recreation

Alligator attacks child swimming in restricted Florida waters

13 hours ago

Health

Doctors release vaccine recommendations for RSV, influenza, COVID-19

2 days ago
World North America United States California Arcadia

Weather Near Arcadia:

  • Anaheim, CA
  • Long Beach, CA
  • Los Angeles, CA
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...