Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Severe weather, flooding return to central US | Click to see the impacts. Chevron right

Port Arthur, TX

83°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Port Arthur

Texas

83°
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
Port Arthur, TX 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

June 21 - July 5

Sun 6/21

85° /81°
97%
Rather cloudy and humid with a couple of thunderstorms, heaviest early in the day; major flooding will continue

RealFeel®98°

RealFeel Shade™95°

Max UV Index6.0 (High)

WindSSE 9 mph

Hours of Precipitation4

Hours of Rain4

Mon 6/22

90° /79°
2%
Sunny to partly cloudy and humid

RealFeel®106°

RealFeel Shade™96°

Max UV Index12.0 (Extreme)

WindS 10 mph

Tue 6/23

89° /78°
25%
Partly sunny and humid

RealFeel®105°

RealFeel Shade™95°

Max UV Index12.0 (Extreme)

WindS 8 mph

Wed 6/24

90° /77°
7%
Partly sunny

RealFeel®105°

RealFeel Shade™95°

Max UV Index12.0 (Extreme)

WindSSW 9 mph

Thu 6/25

89° /78°
12%
Mostly sunny

RealFeel®104°

RealFeel Shade™95°

Max UV Index12.0 (Extreme)

WindSSW 9 mph

Fri 6/26

91° /77°
14%
Mostly sunny

RealFeel®104°

RealFeel Shade™96°

Max UV Index12.0 (Extreme)

WindSSW 12 mph

Sat 6/27

92° /78°
25%
Partly sunny and humid

RealFeel®105°

RealFeel Shade™98°

Max UV Index12.0 (Extreme)

WindS 13 mph

Sun 6/28

91° /80°
55%
Partly sunny; a thunderstorm in spots in the morning followed by a shower in spots in the afternoon

RealFeel®101°

RealFeel Shade™100°

Max UV Index12.0 (Extreme)

WindS 14 mph

Hours of Precipitation2

Hours of Rain2

Mon 6/29

90° /79°
3%
Mostly sunny

RealFeel®103°

RealFeel Shade™100°

Max UV Index12.0 (Extreme)

WindS 9 mph

Tue 6/30

94° /78°
2%
Sunshine and a few clouds

RealFeel®108°

RealFeel Shade™101°

Max UV Index12.0 (Extreme)

WindSSE 9 mph

Wed 7/1

92° /76°
55%
Partly sunny with a stray shower

RealFeel®103°

RealFeel Shade™97°

Max UV Index11.0 (Extreme)

WindSSE 7 mph

Hours of Precipitation1.5

Hours of Rain1.5

Thu 7/2

92° /77°
2%
Humid with times of clouds and sun

RealFeel®108°

RealFeel Shade™103°

Max UV Index12.0 (Extreme)

WindSE 5 mph

Fri 7/3

93° /78°
8%
Sun and areas of high clouds

RealFeel®110°

RealFeel Shade™106°

Max UV Index12.0 (Extreme)

WindSE 4 mph

Sat 7/4

92° /76°
25%
Partly sunny and humid

RealFeel®107°

RealFeel Shade™101°

Max UV Index12.0 (Extreme)

WindS 7 mph

Sun 7/5

91° /77°
10%
Mostly sunny and humid

RealFeel®105°

RealFeel Shade™97°

Max UV Index12.0 (Extreme)

WindSW 8 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Storms, flood threat persist across central US

2 hours ago

Weather News

Rescues underway, dam fears grow as Arthur floods Gulf Coast homes

2 days ago

Weather News

Next round of record-challenging heat on the way for Pacific Northwest

4 hours ago

Severe Weather

Tornadoes, winds rip through Illinois causing widespread damage

3 days ago
Live Blog

Live: World Cup 2026 weather updates

LATEST ENTRY

USMNT fans’ celebration registers on seismic sensors in Seattle

1 day ago

 More Stories

Featured Stories

Severe Weather

Illinois has already surpassed its record year for tornado reports

3 days ago

Recreation

Black bear injures teen on Washington trail

3 days ago

Astronomy

Meteorological summer vs. astronomical summer explained

3 days ago

Recreation

Free climber dies after falling into volcanic crater in Yemen

4 days ago

Health

Pickle is the pumpkin spice of summer

5 days ago
World North America United States Texas Port Arthur

Weather Near Port Arthur:

  • Beaumont, TX
  • Lake Charles, LA
  • Orange, TX
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

...

...

...