Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™

Saint-Nazaire, Loire-Atlantique

88°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Saint-Nazaire

Loire-Atlantique

88°
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
Saint-Nazaire, Loire-Atlantique 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
Today Hourly

10-Day

 Radar MinuteCast® Monthly Air Quality Health & Activities
3
Orange Warning for Extreme High Temperature

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

July 14 - July 28

Tue 7/14

88° /68°
3%
Abundant sunshine and very warm; possible danger of dehydration and heatstroke while doing strenuous activities
alerts

Orange Warning for Extreme High Temperature

4:01 PM Tuesday - 12:00 AM Wednesday
alerts

Orange Warning for Extreme High Temperature

12:00 AM Wednesday - 12:00 AM Thursday
alerts

Yellow Warning for Thunderstorms

12:00 AM Wednesday - 12:00 AM Thursday

RealFeel®96°

RealFeel Shade™89°

Max UV Index9.0 (Very High)

WindW 7 mph

Wed 7/15

86° /67°
55%
Very warm with shifting clouds and sun; a thunderstorm in parts of the area in the afternoon
alerts

Orange Warning for Extreme High Temperature

12:00 AM Wednesday - 12:00 AM Thursday
alerts

Yellow Warning for Thunderstorms

12:00 AM Wednesday - 12:00 AM Thursday

RealFeel®92°

RealFeel Shade™85°

Max UV Index9.0 (Very High)

WindNW 8 mph

Hours of Precipitation1.5

Hours of Rain1.5

Thu 7/16

83° /65°
56%
Very warm and humid with partial sunshine; a thunderstorm in the afternoon

RealFeel®91°

RealFeel Shade™83°

Max UV Index8.0 (Very High)

WindWSW 9 mph

Hours of Precipitation1

Hours of Rain1

Fri 7/17

81° /59°
87%
Very warm and humid with variable cloudiness; a thunderstorm in spots in the morning followed by brief showers in the afternoon

RealFeel®83°

RealFeel Shade™77°

Max UV Index7.0 (High)

WindW 9 mph

Hours of Precipitation2

Hours of Rain2

Sat 7/18

87° /61°
1%
Sunny, very warm and less humid

RealFeel®91°

RealFeel Shade™83°

Max UV Index8.0 (Very High)

WindNNE 7 mph

Sun 7/19

87° /59°
0%
Very warm with plenty of sunshine

RealFeel®87°

RealFeel Shade™84°

Max UV Index8.0 (Very High)

WindNNW 10 mph

Mon 7/20

87° /62°
0%
Very warm with plenty of sunshine

RealFeel®86°

RealFeel Shade™83°

Max UV Index8.0 (Very High)

WindNE 14 mph

Tue 7/21

89° /66°
1%
Very warm with times of sun and clouds

RealFeel®88°

RealFeel Shade™85°

Max UV Index7.0 (High)

WindENE 13 mph

Wed 7/22

88° /65°
0%
Very warm with plenty of sunshine

RealFeel®88°

RealFeel Shade™84°

Max UV Index8.0 (Very High)

WindENE 12 mph

Thu 7/23

88° /65°
0%
Very warm with plenty of sunshine

RealFeel®90°

RealFeel Shade™85°

Max UV Index8.0 (Very High)

WindNNE 8 mph

Fri 7/24

88° /64°
1%
Very warm; mostly cloudy in the morning followed by sun through high clouds

RealFeel®88°

RealFeel Shade™85°

Max UV Index6.0 (High)

WindS 8 mph

Sat 7/25

86° /64°
3%
Very warm with peeks of sunshine

RealFeel®85°

RealFeel Shade™82°

Max UV Index4.0 (Moderate)

WindSSW 8 mph

Sun 7/26

84° /62°
2%
Very warm with sunshine and a few clouds

RealFeel®87°

RealFeel Shade™81°

Max UV Index8.0 (Very High)

WindWSW 8 mph

Mon 7/27

72° /61°
25%
Times of clouds and sun

RealFeel®76°

RealFeel Shade™70°

Max UV Index5.0 (Moderate)

WindNW 4 mph

Tue 7/28

74° /61°
25%
Mostly cloudy

RealFeel®74°

RealFeel Shade™73°

Max UV Index3.0 (Moderate)

WindN 6 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Top Stories

Weather Forecasts

Severe risk to sweep across New England fueled by dangerous heat

6 hours ago

Weather Forecasts

Near-daily downpours to drench the South raising flood risk

6 hours ago

Hurricane

Pacific poised for tropical surge as Atlantic shows signs of activity

6 hours ago

Severe Weather

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

20 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

3 hours ago

Weather News

Pilot killed after aircraft crashes during Colorado wildfire fight

3 hours ago

Recreation

Bison tosses Yellowstone visitor 8 feet into air during attack

21 hours ago

Astronomy

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

1 hour ago

Climate

Amazon rainforest deforestation hits lowest level in a decade

2 days ago
World Europe France Loire-Atlantique Saint-Nazaire
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
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
© 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

...

...

...