Go Back
AccuWeather’s Hurricane Week continues. How one historic hurricane unleashed a blizzard. Chevron right
Air quality is unhealthy in New York City and across much of the Northeast, with no improvement in sight this week. Get the latest. Chevron right

Rancho Santa Margarita, CA

64°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Rancho Santa Margarita

California

64°
No results found.
Try searching for a city, zip code or point of interest.
settings
Rancho Santa Margarita, CA Weather
Today WinterCast Local {stormName} Tracker Hourly Daily 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

Video

Podcasts

Winter Center

Today

Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

Current Weather

12:05 PM

64°F
RealFeel® Sun 81°
RealFeel Shade™ 64°
Air Quality Fair
Wind SW 3 mph
Wind Gusts 6 mph
Mostly cloudy More Details

Current Air Quality

Today

6/7

34
AQI

Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Based on Current Pollutants

More Details

Learn more at Plumb Labs Logo

Current Air Quality

Our current air quality index (AQI) provides information on the quality of air that you are breathing and its impact on your health. There are at least six different pollutants that we track that impact the cleanliness of air and your health.

Health & Activities
See all
Tree Pollen
Moderate
The risk of tree pollen symptoms is moderate.
Ragweed Pollen
Low
The risk for ragweed pollen symptoms is low.
Mold
Low
The risk of mold allergy symptoms is low.
Grass Pollen
Moderate
The risk of grass pollen symptoms is moderate. Be sure to keep your windows and doors closed.
Dust & Dander
Low
The risk of dust and dander allergy symptoms is low.
Arthritis
Low
The risk of experiencing weather-related arthritis pain is low.
Sinus Pressure
Low
The risk of weather-related sinus pressure is low.
Common Cold
Low
The risk of catching a cold is low.
Flu
Low
The risk of catching the flu is low.
Migraine
Low
The risk of suffering from a weather-related migraine is low.
Asthma
Low
The risk of asthma symptoms is low.
Fishing
Fair
Fishing conditions are fair.
Running
Ideal
Conditions for running are ideal.
Golf
Great
Conditions for golfing are great. Stay hydrated when spending time in the sun.
Biking & Cycling
Ideal
Conditions for cycling are ideal.
Beach & Pool
Fair
Conditions for a day at the beach or pool are fair. Temperatures tend to be highest in the mid-afternoon if the day is on the cooler side.
Stargazing
Poor
Conditions for stargazing are poor.
Hiking
Ideal
Conditions for hiking are ideal. Plan your route with enough time to finish before sundown.
Lawn Mowing
Ideal
Conditions for lawn mowing are ideal. Try to water your grass at least one inch every week to keep it strong in case of a drought.
Composting
Good
Composting conditions are good. Make sure you frequently add water to your compost to keep it moist.
Outdoor Entertaining
Great
Conditions for outdoor entertaining will be great. Pay attention to the mosquito or pest forecast and prepare deterrents.
Air Travel
Ideal
Conditions for flying are ideal. Have a safe trip.
Driving
Great
Conditions for driving are great. Remain prepared for changing weather by tracking ongoing forecasts.
Mosquitos
Low
The risk for mosquito activity are low.
Indoor Pests
High
The risk for pest activity is high. Replacing outdoor lights with yellow bug lights can attract less insects near your home.
Outdoor Pests
Low
The risk for pest activity is low.
See all

TODAY’S WEATHER FORECAST

6/7
68°Hi
RealFeel® Sun 81°
A stray morning shower

TONIGHT’S WEATHER FORECAST

6/7
55°Lo
RealFeel® 55°
Becoming cloudy

TOMORROW’S WEATHER FORECAST

6/8
71°/ 58°
RealFeel® Sun 79°
Low clouds, then some sun

Rancho Santa Margarita Weather Radar

See Interactive Map
Rancho Santa Margarita Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
See Interactive Map

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Podcasts

Winter Center

Top Stories

Weather News

Worst air quality in 20 years grips New York City

45 minutes ago

Live Blog

AccuWeather’s Hurricane Week: An inside look at these destructive forc...

LATEST ENTRY

The time Superstorm Sandy triggered a blizzard

1 hour ago

Health

How long will the bad air quality continue in NYC, Northeast?

26 minutes ago

Hurricane

Reed Timmer recounts his top 5 most memorable hurricane interceptions

3 hours ago

Hurricane

This metric is a reliable measure of hurricane season’s intensity

1 day ago

More Stories

Featured Topic

Your Local Asthma Forecast

Featured Stories

Weather News

How inhaling wildfire smoke can wreak havoc on your health

1 hour ago

Business

Extreme winter weather took a toll on Georgia peaches

19 hours ago

Climate

Arctic sea may have ice-free summers by the 2030s, new study warns

3 hours ago

World North America United States California Rancho Santa Margarita

Weather Near Rancho Santa Margarita:

  • 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 Podcast RealFeel® and RealFeel Shade™
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 Podcast RealFeel® and RealFeel Shade™
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
© 2023 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | Do Not Sell My Data checkmark Confirmed Not Selling Your Data

We have updated our Privacy Policy and Cookie Policy.

I Understand

Get AccuWeather alerts as they happen with our browser notifications.

Notifications Enabled

Thanks! We’ll keep you informed.

FEEDBACK