Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
LIVE: Severe weather outbreak unfolds. Watch storm chasers, expert analysis. Chevron right
Tropical Storm Arthur makes landfall in Texas. Click for the forecast. Chevron right

Lafourche Crossing, LA

79°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Lafourche Crossing

Louisiana

79°
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
Lafourche Crossing, 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 Local Arthur Tracker Hourly

10-Day

 Radar MinuteCast® Monthly Air Quality Health & Activities
Flood Watch

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

June 17 - July 1

Wed 6/17

87° /77°
90%
Local Hurricane Tracker
Arthur
Wed, 6/17, 8:00 AM - Thu, 6/18, 11:00 PM
A little rain from tropical storm; storms can bring flash flooding, localized damaging wind gusts and even a tornado
alerts

Flood Watch

9:01 AM Monday - 7:00 AM Friday

RealFeel®99°

RealFeel Shade™94°

Max UV Index5.0 (Moderate)

WindSSE 13 mph

Hours of Precipitation6

Hours of Rain6

Thu 6/18

91° /78°
100%
Local Hurricane Tracker
Arthur
Wed, 6/17, 8:00 AM - Thu, 6/18, 11:00 PM
Heavy showers and thunderstorms from tropical rainstorm; risk of significant flash flooding; watch for and avoid rapidly rising water in local bayous
alerts

Flood Watch

9:01 AM Monday - 7:00 AM Friday

RealFeel®106°

RealFeel Shade™99°

Max UV Index7.0 (High)

WindSSW 14 mph

Hours of Precipitation6

Hours of Rain6

Fri 6/19

94° /77°
88%
Times of sun and clouds with a couple of showers and a thunderstorm; humid
alerts

Flood Watch

9:01 AM Monday - 7:00 AM Friday

RealFeel®109°

RealFeel Shade™103°

Max UV Index5.0 (Moderate)

WindSSW 8 mph

Hours of Precipitation3.5

Hours of Rain3.5

Sat 6/20

90° /77°
55%
Intervals of clouds and sunshine with a thunderstorm; humid

RealFeel®108°

RealFeel Shade™98°

Max UV Index12.0 (Extreme)

WindSE 6 mph

Hours of Precipitation1.5

Hours of Rain1.5

Sun 6/21

92° /78°
19%
Humid with intervals of clouds and sunshine

RealFeel®103°

RealFeel Shade™97°

Max UV Index8.0 (Very High)

WindSSW 10 mph

Mon 6/22

93° /76°
18%
Humid with partial sunshine

RealFeel®108°

RealFeel Shade™100°

Max UV Index10.0 (Very High)

WindSW 7 mph

Tue 6/23

94° /75°
55%
Humid with sun and some clouds; a thunderstorm in spots in the morning followed by a couple of showers in the afternoon

RealFeel®113°

RealFeel Shade™101°

Max UV Index11.0 (Extreme)

WindWNW 4 mph

Hours of Precipitation1.5

Hours of Rain1.5

Wed 6/24

93° /76°
72%
Sun breaking through clouds at times with a couple of thunderstorms, especially late; humid

RealFeel®111°

RealFeel Shade™104°

Max UV Index12.0 (Extreme)

WindNW 1 mph

Hours of Precipitation3

Hours of Rain3

Thu 6/25

95° /75°
55%
A shower in spots in the morning; otherwise, partly sunny

RealFeel®107°

RealFeel Shade™105°

Max UV Index12.0 (Extreme)

WindS 5 mph

Hours of Precipitation0.5

Hours of Rain0.5

Fri 6/26

93° /75°
58%
Partly sunny with a thunderstorm or two

RealFeel®105°

RealFeel Shade™100°

Max UV Index12.0 (Extreme)

WindSE 4 mph

Hours of Precipitation2

Hours of Rain2

Sat 6/27

90° /77°
55%
Mostly cloudy with occasional rain

RealFeel®105°

RealFeel Shade™100°

Max UV Index12.0 (Extreme)

WindS 6 mph

Hours of Precipitation2

Hours of Rain2

Sun 6/28

92° /76°
1%
Mostly sunny and humid

RealFeel®105°

RealFeel Shade™102°

Max UV Index12.0 (Extreme)

WindS 6 mph

Mon 6/29

91° /76°
55%
Partly sunny with a shower in the area

RealFeel®104°

RealFeel Shade™101°

Max UV Index11.0 (Extreme)

WindSSE 6 mph

Hours of Precipitation1.5

Hours of Rain1.5

Tue 6/30

89° /75°
56%
A passing shower in the morning; otherwise, decreasing clouds and humid

RealFeel®107°

RealFeel Shade™102°

Max UV Index12.0 (Extreme)

WindWSW 5 mph

Hours of Precipitation0.5

Hours of Rain0.5

Wed 7/1

89° /76°
55%
Intervals of clouds and sunshine with a thundershower in spots; humid

RealFeel®103°

RealFeel Shade™99°

Max UV Index5.0 (Moderate)

WindSSW 4 mph

Hours of Precipitation2

Hours of Rain2

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Arthur makes landfall in Texas, to raise flood risk across southern US

33 minutes ago

Severe Weather

New severe weather outbreak with tornadoes unfolding for Midwest

4 hours ago

Weather News

Tropical Storm Arthur swamps cars in Texas as flood threat escalates

3 hours ago
Live Blog

Live: World Cup 2026 weather updates

LATEST ENTRY

Tropical Storm Arthur may impact travel to Houston World Cup match

8 hours ago

Astronomy

Moon to align with 3 planets in the nights before the summer solstice

9 hours ago

 More Stories

Featured Stories

Weather News

South Florida wildfire sending smoke into nearby communities

45 minutes ago

Recreation

Free climber dies after falling into volcanic crater in Yemen

6 hours ago

Health

Pickle is the pumpkin spice of summer

2 days ago

Climate

A mysterious ‘cold blob’ in the ocean has puzzled scientists

5 days ago

Weather News

Submersible ride revealed whale graveyard. It holds more than bones

2 days ago
World North America United States Louisiana Lafourche Crossing

Weather Near Lafourche Crossing:

  • 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

...

...

...