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March megastorm: Blizzard, severe storms, dangerous winds. Get the forecast. Chevron right

Port Lavaca, TX

71°F
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Port Lavaca

Texas

71°
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Port Lavaca, TX Weather
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 Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
2
Red Flag Warning

Today's Weather

Sun, Mar 15

Partly sunny, windy and very warm Hi: 83°

Tonight: Winds gusting past 40 mph; partly cloudy and cooler Lo: 50°

Current Weather

6:49 AM

71°F
RealFeel® 70°
Mostly cloudy More Details
Wind S 10 mph
Wind Gusts 19 mph
Air Quality Fair

Looking Ahead

Much cooler tomorrow

Port Lavaca Weather Radar

Port Lavaca Weather Radar
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Clouds
Temperature

Hourly Weather

7 AM 70°
rain drop 0%
8 AM 75°
rain drop 0%
9 AM 75°
rain drop 0%
10 AM 77°
rain drop 0%
11 AM 79°
rain drop 0%
12 PM 80°
rain drop 0%
1 PM 81°
rain drop 0%
2 PM 82°
rain drop 1%
3 PM 83°
rain drop 1%
4 PM 82°
rain drop 1%
5 PM 83°
rain drop 1%
6 PM 81°
rain drop 1%

10-Day Weather Forecast

Today

3/15

83° 50°

Partly sunny, windy and warm

Night: Very windy; cooler
10%

Mon

3/16

61° 43°

Windy; partly sunny, cooler

Breezy early; clouds breaking
0%

Tue

3/17

64° 54°

Mostly sunny and breezy

Mainly clear
4%

Wed

3/18

73° 55°

Breezy and nice with sunshine

Mainly clear
5%

Thu

3/19

79° 61°

Mostly sunny and nice

Clear
2%

Fri

3/20

80° 63°

Plenty of sun

Clear
3%

Sat

3/21

82° 65°

Plenty of sun

Clear
0%

Sun

3/22

83° 64°

Plenty of sunshine

Mainly clear
0%

Mon

3/23

82° 65°

Mostly sunny

Clear
1%

Tue

3/24

83° 69°

Sunny to partly cloudy

Partly cloudy
0%

Sun & Moon

11 hrs 59 mins
Rise 7:36 AM
Set 7:35 PM
Waning Crescent
Rise 5:35 AM
Set 4:27 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 Very High 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

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World North America United States Texas Port Lavaca

Weather Near Port Lavaca:

  • Houston, TX
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