Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
1st hurricane of 2026 likely to form in the Gulf. Click for details. Chevron right

La Mesa, CA

102°F
Location Chevron down
Location News Videos
Use Current Location
Recent

La Mesa

California

102°
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
La Mesa, 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
Tuesday, October 6

Day

10/6
104°Hi
RealFeel® 106°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 100°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Sunshine and very hot with the temperature breaking the record high of 101 set in 1971; caution advised if outside for extended periods of time
alerts

Extreme Heat Warning

10:00 AM Friday - 8:00 PM Thursday

alerts

Beach Hazards Statement

4:00 PM Tuesday - 11:00 PM Friday

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindNW 6 mph

Wind Gusts17 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover8%

Morning

Afternoon

Night

10/6
70°Lo
RealFeel® 67°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mainly clear and warm; fog late
alerts

Extreme Heat Warning

10:00 AM Friday - 8:00 PM Thursday

alerts

Coastal Flood Advisory

6:00 AM Wednesday - 11:00 AM Friday

alerts

Beach Hazards Statement

4:00 PM Tuesday - 11:00 PM Friday

WindS 4 mph

Wind Gusts5 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover2%

Evening

Overnight

Sun & Moon

11 hrs 40 mins
Rise 6:46 AM
Set 6:26 PM
Waning Crescent
Rise 2:38 AM
Set 4:18 PM

Temperature History

10/6
High
Low
Forecast
104°
70°
Average
83°
58°
Last Year
76°
60°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Gulf storm forecast to be Atlantic's 1st hurricane before striking US

11 minutes ago

Winter Weather

Much colder air, snow coming to western U.S. in dramatic weather shift

21 minutes ago

Weather News

October heat strains Southern California grid as thousands lose power

1 day ago

Weather Forecasts

Coldest air of season to bring freeze risk to Northeast

6 hours ago

Hurricane

Rachel to break Southwest heat and ease drought, but with flood risk

22 minutes ago

More Stories

Featured Stories

Astronomy

Jupiter disappeared behind the moon in an eclipse-like event

5 hours ago

Travel

Sycamore Gap tree sprouts new life 3 years after vandals cut it down

1 day ago

Weather News

Yosemite’s Dome Fire identified as human-caused

1 day ago

Weather News

New statue unveiled to honor Jackie, Big Bear’s beloved bald eagle

5 days ago

Weather News

The hidden costs behind your higher electric bill

1 day ago

World North America United States California La Mesa

Weather Near La Mesa:

  • Chula Vista, CA
  • Oceanside, CA
  • San Diego, 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

...

...

...