Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Explosive storm to impact 200 million, to evolve into blizzard in Midwest. Get the forecast. Chevron right
Is a 'Super El Nino' brewing? Here's what forecasters are saying. Chevron right

Port Lavaca, TX

59°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Port Lavaca

Texas

59°
No results found.
Try searching for a city, zip code or point of interest.
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 Lavaca, TX Weather
Today WinterCast Local {stormName} Tracker Hourly Daily 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 Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Fri, Mar 13

Nice with plenty of sunshine Hi: 75°

Tonight: Clear Lo: 62°

Current Weather

8:51 AM

59°F
RealFeel® 63°
Sunny More Details
RealFeel Shade™ 59°
Wind SE 4 mph
Wind Gusts 8 mph
Air Quality Fair

Looking Ahead

Pleasant tomorrow

Port Lavaca Weather Radar

Port Lavaca Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

9 AM 59°
rain drop 0%
10 AM 65°
rain drop 0%
11 AM 68°
rain drop 0%
12 PM 71°
rain drop 0%
1 PM 72°
rain drop 0%
2 PM 73°
rain drop 0%
3 PM 75°
rain drop 0%
4 PM 73°
rain drop 0%
5 PM 72°
rain drop 0%
6 PM 71°
rain drop 0%
7 PM 68°
rain drop 0%
8 PM 66°
rain drop 0%

10-Day Weather Forecast

Today

3/13

75° 62°

Nice with plenty of sunshine

Night: Clear
0%

Sat

3/14

79° 67°

Mostly sunny and breezy

Partly cloudy and breezy
1%

Sun

3/15

84° 45°

Partly sunny, windy and warm

Very windy; much colder
9%

Mon

3/16

62° 46°

Strong winds subsiding

Partly cloudy and cool
3%

Tue

3/17

64° 56°

Breezy in the afternoon

Clear
0%

Wed

3/18

76° 60°

Partly sunny; breezy, warmer

Clear
2%

Thu

3/19

79° 61°

Partly sunny

Clear
5%

Fri

3/20

80° 63°

Plenty of sun

Clear
0%

Sat

3/21

82° 62°

Plenty of sun

Clear
0%

Sun

3/22

81° 66°

Plenty of sunshine

Clear
1%

Sun & Moon

11 hrs 55 mins
Rise 7:39 AM
Set 7:34 PM
Waning Crescent
Rise 4:13 AM
Set 2:27 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Moderate Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Moderate Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

Top Stories

Winter Weather

Explosive March storm to impact 200 million, feature Midwest blizzard

29 minutes ago

Severe Weather

Severe weather outbreak turns deadly with EF3 tornado, record hail

1 hour ago

Severe Weather

Grapefruit-sized hailstone may set state record

1 day ago

Climate

What to know about the potential for a super El Niño later this year

21 hours ago

Weather Forecasts

Storms to dump heavy rain, snow on Washington as California bakes

41 minutes ago

 More Stories

Featured Stories

Winter Weather

Nine states had their warmest winter ever recorded

1 day ago

Weather News

'Doomsday fish' rescued after washing ashore in Mexico

20 hours ago

Recreation

'Quicksand alert' issued at National Park Service site

1 day ago

Severe Weather

Why nighttime tornadoes are 2.5 times more deadly

2 days ago

Health

Produce from nation’s largest supplier contains ‘forever’ pesticides

1 day ago
World North America United States Texas Port Lavaca

Weather Near Port Lavaca:

  • Houston, TX
  • Pasadena, TX
  • The Woodlands, 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

...

...

...