Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Partly Cloudy

95°F

35°C

Humidity 55%
Wind Speed SW 5 mph
Barometer 30.01 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index109°F (43°C)
Last update 3 Aug 11:35 am CDT
Extended Forecast for

Austwell TX

  • Today

    Today: Sunny, with a high near 93. Heat index values as high as 106. Southeast wind 5 to 10 mph.

    High: 93 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 80. South wind 6 to 10 mph.

    Low: 80 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 91. Heat index values as high as 106. South southwest wind 5 to 11 mph becoming east southeast in the afternoon.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph.

    Low: 79 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 89. Light south southeast wind becoming southeast 6 to 11 mph in the afternoon.

    High: 89 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79. Southeast wind 5 to 10 mph.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 1pm.  Sunny, with a high near 90. Light south wind becoming south southeast 6 to 11 mph in the morning.

    High: 90 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 80. Southeast wind 6 to 10 mph.

    Low: 80 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Light south wind becoming south southeast 6 to 11 mph in the morning.

    High: 90 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 93. Heat index values as high as 106. Southeast wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 80. South wind 6 to 10 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Heat index values as high as 106. South southwest wind 5 to 11 mph becoming east southeast in the afternoon.
Monday Night
Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Light south southeast wind becoming southeast 6 to 11 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 79. Southeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 90. Light south wind becoming south southeast 6 to 11 mph in the morning.
Wednesday Night
Mostly clear, with a low around 80. Southeast wind 6 to 10 mph.
Thursday
Sunny, with a high near 90. Light south wind becoming south southeast 6 to 11 mph in the morning.
Thursday Night
Mostly clear, with a low around 80.
Friday
Sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 80.
Saturday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Austwell TX
 28.39°N 96.84°W
10:36 am CDT Aug 3, 2025
11am CDT Aug 3, 2025-6pm CDT Aug 9, 2025
 
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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