Showers and Thunderstorms for the East; Cooler Temperatures Return Sunday into Early Week

Showers and thunderstorms will accompany a cold front that will move across the eastern third of the country through Sunday. In the wake of this front, cooler temperatures will follow for most areas east of the Rockies. A wet pattern is expected to unfold across most of Florida this week with a persistent onshore flow and increase rip currents. For Hawaii, a return toward more rain the week ahead. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Light Rain Fog/Mist

57°F

14°C

Humidity 99%
Wind Speed N 15 mph
Barometer 30.21 in
Dewpoint 56°F (13°C)
Visibility 4.00 mi
Last update 5 Apr 12:55 pm CDT
Extended Forecast for

2 Miles N Port Lavaca TX

  • This Afternoon

    This Afternoon: A 50 percent chance of showers.  Cloudy, with a high near 66. North northeast wind around 21 mph, with gusts as high as 28 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    High: 66 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers before 10pm, then a chance of showers after 1am.  Cloudy, with a low around 58. North northeast wind 15 to 18 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    Low: 58 °F

    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before 1pm.  Partly sunny, with a high near 69. North northeast wind 13 to 16 mph, with gusts as high as 20 mph.

    High: 69 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56. East wind 7 to 11 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 70. North northeast wind 9 to 13 mph becoming east southeast in the afternoon.

    High: 70 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 62. East northeast wind 7 to 15 mph.

    Low: 62 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 72. Northeast wind 8 to 14 mph becoming east southeast in the afternoon.

    High: 72 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 66. East southeast wind 8 to 15 mph.

    Low: 66 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 74. East southeast wind 7 to 16 mph, with gusts as high as 20 mph.

    High: 74 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Cloudy, with a high near 66. North northeast wind around 21 mph, with gusts as high as 28 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A chance of showers before 10pm, then a chance of showers after 1am. Cloudy, with a low around 58. North northeast wind 15 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Monday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 69. North northeast wind 13 to 16 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 56. East wind 7 to 11 mph.
Tuesday
Partly sunny, with a high near 70. North northeast wind 9 to 13 mph becoming east southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 62. East northeast wind 7 to 15 mph.
Wednesday
Partly sunny, with a high near 72. Northeast wind 8 to 14 mph becoming east southeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 66. East southeast wind 8 to 15 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. East southeast wind 7 to 16 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 69. Chance of precipitation is 20%.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Port Lavaca TX
 28.65°N 96.61°W
2:36 am CDT Apr 5, 2026
1pm CDT Apr 5, 2026-6pm CDT Apr 11, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database