Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
1-in-1,000-year rainfall event causes flash flooding in Missouri. Read the latest. Chevron right
New England faces severe weather risk early this week. Click to see the timing. Chevron right

Rosemont, CA

69°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Rosemont

California

69°
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
Rosemont, 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
Wednesday, July 15

Day

7/15
103°Hi
RealFeel® 105°
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
Mostly sunny and toasty conditions; danger of dehydration and heatstroke if outside for extended periods of time

Max UV Index11.0 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindWSW 7 mph

Wind Gusts20 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover11%

Morning

Afternoon

Night

7/15
62°Lo
RealFeel® 61°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mainly clear

WindS 7 mph

Wind Gusts17 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover11%

Evening

Overnight

Sun & Moon

14 hrs 36 mins
Rise 5:53 AM
Set 8:29 PM
Waxing Crescent
Rise 7:17 AM
Set 9:48 PM

Temperature History

7/15
High
Low
Forecast
103°
62°
Average
95°
62°
Last Year
88°
57°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Severe risk to sweep across New England fueled by dangerous heat

2 hours ago

Weather Forecasts

Near-daily downpours to drench the South raising flood risk

2 hours ago

Hurricane

Pacific poised for tropical surge as Atlantic shows signs of activity

2 hours ago

Severe Weather

1-in-1,000-year flood devastates Missouri’s Black River region

16 hours ago

Weather Forecasts

'Steam-cooker' pattern grips the Central, East with heat and humidity

2 hours ago

 More Stories

Featured Stories

Weather Forecasts

First storms of summer to arrive in southwestern US as monsoon begins

2 hours ago

Weather News

Pilot killed after aircraft crashes during Colorado wildfire fight

17 hours ago

Recreation

Bison tosses Yellowstone visitor 8 feet into air during attack

17 hours ago

Astronomy

Total solar eclipse: Where the moon will block the sun in August

4 days ago

Climate

Amazon rainforest deforestation hits lowest level in a decade

1 day ago
World North America United States California Rosemont

Weather Near Rosemont:

  • Modesto, CA
  • Sacramento, CA
  • Stockton, 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

...

...

...