Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Nor’easter intensifying with howling winds, heavy rain. Click for details. Chevron right
Hurricane Nolo to unleash feet of rain in Hawaii. Click for the forecast. Chevron right

Saint Charles, LA

81°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Saint Charles

Louisiana

81°
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 Charles, LA 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

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

September 25 - October 9

Fri 9/25

87° /67°
71%
Partly sunny and humid

RealFeel®98°

RealFeel Shade™91°

Max UV Index7.0 (High)

WindENE 8 mph

Total Hours of Precipitation1

Total Hours of Rain1

Sat 9/26

88° /66°
0%
Partly sunny

RealFeel®96°

RealFeel Shade™88°

Max UV Index7.0 (High)

WindNE 6 mph

Sun 9/27

89° /68°
11%
Partly sunny

RealFeel®97°

RealFeel Shade™89°

Max UV Index7.0 (High)

WindNNE 6 mph

Mon 9/28

91° /69°
55%
Partly sunny and warm; widely separated afternoon thunderstorms

RealFeel®104°

RealFeel Shade™96°

Max UV Index7.0 (High)

WindWNW 2 mph

Total Hours of Precipitation1

Total Hours of Rain1

Tue 9/29

90° /71°
55%
Partly sunny, warm and humid with a stray thunderstorm

RealFeel®101°

RealFeel Shade™94°

Max UV Index6.0 (High)

WindSE 5 mph

Total Hours of Precipitation1

Total Hours of Rain1

Wed 9/30

91° /72°
60%
Clouds and sun with a thunderstorm; warm and humid

RealFeel®98°

RealFeel Shade™95°

Max UV Index4.0 (Moderate)

WindSE 10 mph

Total Hours of Precipitation1.5

Total Hours of Rain1.5

Thu 10/1

88° /72°
79%
Clouds and breaks of sun; humid and remaining warm with showers

RealFeel®97°

RealFeel Shade™94°

Max UV Index3.0 (Moderate)

WindSE 8 mph

Total Hours of Precipitation3.5

Total Hours of Rain3.5

Fri 10/2

87° /71°
75%
Intervals of clouds and sunshine with a couple of showers; humid

RealFeel®101°

RealFeel Shade™99°

Max UV Index3.0 (Moderate)

WindESE 8 mph

Total Hours of Precipitation4

Total Hours of Rain4

Sat 10/3

86° /72°
63%
Cloudy and humid; a couple of showers in the morning followed by a couple of thunderstorms in the afternoon

RealFeel®99°

RealFeel Shade™95°

Max UV Index2.0 (Low)

WindSSE 7 mph

Total Hours of Precipitation4

Total Hours of Rain4

Sun 10/4

85° /69°
61%
Mainly cloudy and humid with a couple of thunderstorms

RealFeel®99°

RealFeel Shade™97°

Max UV Index2.0 (Low)

WindSSW 5 mph

Total Hours of Precipitation3.5

Total Hours of Rain3.5

Mon 10/5

82° /63°
75%
Humid with rain

RealFeel®88°

RealFeel Shade™88°

Max UV Index1.0 (Low)

WindS 8 mph

Total Hours of Precipitation8.5

Total Hours of Rain8.5

Tue 10/6

83° /64°
60%
Humid with periods of rain

RealFeel®97°

RealFeel Shade™95°

Max UV Index3.0 (Moderate)

WindSW 2 mph

Total Hours of Precipitation3

Total Hours of Rain3

Wed 10/7

84° /64°
75%
Rain

RealFeel®90°

RealFeel Shade™87°

Max UV Index2.0 (Low)

WindNNW 5 mph

Total Hours of Precipitation5.5

Total Hours of Rain5.5

Thu 10/8

83° /63°
25%
Mostly cloudy and less humid

RealFeel®81°

RealFeel Shade™80°

Max UV Index2.0 (Low)

WindE 9 mph

Fri 10/9

86° /68°
65%
Turning cloudy and humid; a couple of afternoon showers and a thunderstorm

RealFeel®96°

RealFeel Shade™96°

Max UV Index4.0 (Moderate)

WindW 6 mph

Total Hours of Precipitation2

Total Hours of Rain2

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Nor'easter to howl at coast with damaging storm surge, power outages

25 minutes ago

Weather News

Nor'easter intensifies as coast braces for flooding, damaging waves

2 hours ago

Hurricane

Hurricane Nolo to become a Cat 3; Hawaii bracing for historic deluge

53 minutes ago

Weather News

Nor’easter damages Outer Banks roads, causes flooding in Virginia

2 hours ago

Hurricane

Hurricane Polo to send tropical downpours into New Mexico, Texas

48 minutes ago

More Stories

Featured Stories

Climate

Water Demand: The double-edged sword of data centers

2 days ago

Astronomy

NASA marks Hubble’s 200,000th orbit around Earth with a stunning image

1 day ago

Hurricane

Category 5 Hurricane Polo strengthens to 2nd strongest on record

2 days ago

Astronomy

Harvest Moon 2026: When to see September’s full moon

11 hours ago

Recreation

Hiker dies in fall on Washington trail a day after hiker found dead

1 day ago

World North America United States Louisiana Saint Charles

Weather Near Saint Charles:

  • Houma, LA
  • Metairie, LA
  • New Orleans, LA
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

...

...

...