Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas
Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >
Last Update: 1231 PM CST Thu Nov 20 2025
For More Weather Information:
18NM S Port Aransas TX
Marine Zone Forecast
...SMALL CRAFT SHOULD EXERCISE CAUTION...
Rest Of Tonight
Southeast winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: southeast 5 feet at 6 seconds. A slight chance of showers early this afternoon.
Friday
South winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 4 feet at 6 seconds. A slight chance of showers and thunderstorms in the afternoon.
Friday Night
Southeast winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southeast 3 feet at 6 seconds. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight.
Saturday
Southeast winds 5 to 10 knots, becoming east 10 to 15 knots with gusts up to 20 knots in the afternoon. Seas around 3 feet. Wave detail: east 2 feet at 3 seconds and southeast 2 feet at 6 seconds. A slight chance of thunderstorms. Showers likely, mainly in the morning.
Saturday Night
Southeast winds around 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: east 3 feet at 5 seconds. A chance of showers.
Sunday
Southeast winds 15 to 20 knots with gusts up to 25 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: southeast 5 feet at 6 seconds. A chance of showers in the morning.
Sunday Night
Southeast winds 20 to 25 knots with gusts up to 30 knots. Seas 4 to 6 feet, occasionally to 8 feet.
Monday
South winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. A chance of showers.
Monday Night
South winds 15 to 20 knots, becoming southwest 10 to 15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. A chance of thunderstorms in the evening. A chance of showers.
Tuesday
Northwest winds 5 to 10 knots, becoming northeast in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet.
Tuesday Night
East winds 5 to 10 knots, becoming northeast 10 to 15 knots after midnight. Seas 2 to 3 feet. A chance of showers after midnight.
winds and seas higher in and near thunderstorms.
winds and seas higher in and near thunderstorms.
Winds and seas higher in and near thunderstorms.
Additional Forecasts and Information
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