Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Mostly Cloudy

91°F

33°C

Humidity 66%
Wind Speed SE 15 mph
Barometer 29.91 in
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index106°F (41°C)
Last update 12 Oct 3:55 pm CDT
Extended Forecast for

4 Miles ENE Austwell TX

Coastal Flood Advisory October 12, 04:02pm until October 13, 01:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory October 12, 04:02pm until October 13, 01:00am

    NOW until 1:00am Tue

    Coastal Flood Advisory

  • Columbus Day

    High: 88 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 80. South southeast wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 80 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms, mainly between 3pm and 4pm.  Mostly sunny, with a high near 89. Heat index values as high as 108. South southeast wind 10 to 17 mph, with gusts as high as 24 mph.

    High: 89 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. South southeast wind 14 to 16 mph, with gusts as high as 23 mph.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88. Southeast wind 13 to 20 mph, with gusts as high as 25 mph.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. Southeast wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Southeast wind 10 to 14 mph, with gusts as high as 18 mph.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 74. East wind 6 to 11 mph.

    Low: 74 °F

    Mostly Clear

Detailed Forecast

Columbus Day
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 88. Heat index values as high as 105. South southeast wind around 15 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 80. South southeast wind 11 to 13 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny, with a high near 89. Heat index values as high as 108. South southeast wind 10 to 17 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 80. South southeast wind 14 to 16 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 88. Southeast wind 13 to 20 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 77. Southeast wind 14 to 17 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 88. Southeast wind 10 to 14 mph, with gusts as high as 18 mph.
Thursday Night
Mostly clear, with a low around 74. East wind 6 to 11 mph.
Friday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 84. North northeast wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
Partly cloudy, with a low around 68. Breezy.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 65.
Sunday
A 20 percent chance of showers. Sunny, with a high near 79.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 70.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Austwell TX
 28.42°N 96.79°W
1:46 pm CDT Oct 12, 2026
4pm CDT Oct 12, 2026-6pm CDT Oct 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database