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

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Fair

83°F

28°C

Humidity 87%
Wind Speed SE 3 mph
Barometer 29.85 in
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 16 Jun 7:35 am CDT
Extended Forecast for

3 Miles SE Vanderbilt TX

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 94. Heat index values as high as 106. Southeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 94 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly clear, with a low around 78. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Mostly Clear
    then Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 1pm, then showers and thunderstorms likely after 1pm. Mostly sunny, with a high near 90. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 90 °F

    Showers
    Likely then
    T-storms
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. East wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 76 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 89. Breezy, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 89 °F

    Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Chance of precipitation is 60%.

    Low: 77 °F

    Chance
    T-storms then
    Heavy Rain

  • Juneteenth

    Juneteenth: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 83. Breezy. Chance of precipitation is 80%.

    High: 83 °F

    Heavy Rain
    then Heavy
    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 77. Breezy. Chance of precipitation is 70%.

    Low: 77 °F

    T-storms
    Likely and
    Breezy

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 87. Chance of precipitation is 80%.

    High: 87 °F

    Showers

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 94. Heat index values as high as 106. Southeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly clear, with a low around 78. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 1pm, then showers and thunderstorms likely after 1pm. Mostly sunny, with a high near 90. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. East wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 89. Breezy, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 77. Chance of precipitation is 60%.
Juneteenth
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 83. Breezy. Chance of precipitation is 80%.
Wednesday Night
Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 77. Breezy. Chance of precipitation is 70%.
Thursday
Showers and possibly a thunderstorm. High near 87. Chance of precipitation is 80%.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Friday
Showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 75.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Vanderbilt TX
 28.83°N 96.61°W (Elev. 26 ft)
Last Update:
7:20 am CDT Jun 16, 2024
Forecast Valid:
7am CDT Jun 16, 2024-6pm CDT Jun 22, 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