National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Partly Cloudy

33°C

91°F

Humidity 65%
Wind Speed E 30 G 39 km/h
Barometer 29.81 in
Dewpoint 25°C (77°F)
Visibility 16 km
Heat Index41°C (105°F)
Last update 18 Jun 11:15 am CDT
Extended Forecast for

3 Miles ENE Seadrift TX

Tropical Storm Warning until further notice
Flood Watch June 18, 07:00pm until June 20, 01:00pm
Coastal Flood Warning June 18, 11:39am until June 20, 07:00am
Click here for hazard details and duration
Tropical Storm Warning until further notice
Flood Watch
Coastal Flood Warning
  •  
    Tropical Storm Warning until further notice
    Coastal Flood Warning June 18, 11:39am until June 20, 07:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 32 °C

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 26. Breezy, with an east northeast wind 35 to 40 km/h, with gusts as high as 55 km/h. Chance of precipitation is 80%. New rainfall amounts in excess of 4 cm possible.

    Low: 26 °C

    Breezy.
    Chance
    T-storms then
    Heavy Rain

  • Juneteenth

    Juneteenth: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 29. Breezy, with a northeast wind 37 to 42 km/h, with gusts as high as 55 km/h. Chance of precipitation is 100%. New rainfall amounts in excess of 4 cm possible.

    High: 29 °C

    Heavy Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 27. Breezy, with an east wind 37 to 47 km/h, with gusts as high as 60 km/h. Chance of precipitation is 80%.

    Low: 27 °C

    T-storms and
    Breezy

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 32. East wind 35 to 39 km/h, with gusts as high as 48 km/h. Chance of precipitation is 80%.

    High: 32 °C

    T-storms then
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 26. East wind 27 to 32 km/h decreasing to 18 to 23 km/h after midnight. Winds could gust as high as 40 km/h.

    Low: 26 °C

    Chance
    T-storms

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32. East wind 16 to 26 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%.

    High: 32 °C

    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 27. East wind 18 to 23 km/h decreasing to 11 to 16 km/h after midnight. Winds could gust as high as 34 km/h.

    Low: 27 °C

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 32. East wind 35 to 39 km/h, with gusts as high as 48 km/h. New rainfall amounts between 2.5 and 5 mm possible.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Low around 26. Breezy, with an east northeast wind 35 to 40 km/h, with gusts as high as 55 km/h. Chance of precipitation is 80%. New rainfall amounts in excess of 4 cm possible.
Juneteenth
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 29. Breezy, with a northeast wind 37 to 42 km/h, with gusts as high as 55 km/h. Chance of precipitation is 100%. New rainfall amounts in excess of 4 cm possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 27. Breezy, with an east wind 37 to 47 km/h, with gusts as high as 60 km/h. Chance of precipitation is 80%.
Thursday
Showers and possibly a thunderstorm. High near 32. East wind 35 to 39 km/h, with gusts as high as 48 km/h. Chance of precipitation is 80%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 26. East wind 27 to 32 km/h decreasing to 18 to 23 km/h after midnight. Winds could gust as high as 40 km/h.
Friday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32. East wind 16 to 26 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 27. East wind 18 to 23 km/h decreasing to 11 to 16 km/h after midnight. Winds could gust as high as 34 km/h.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32. East northeast wind 11 to 16 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 32 km/h.
Saturday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 26.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 27.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Seadrift TX
 28.42°N 96.66°W
Last Update:
11:28 am CDT Jun 18, 2024
Forecast Valid:
11am CDT Jun 18, 2024-6pm CDT Jun 24, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation