Heavy Rainfall Possible Across the Central U.S.; Poor Air Quality Across the Northwest and North Central States

Thunderstorms will produce locally heavy rainfall and possibly some flash flooding across central portions of the country through tonight, with a few strong to locally severe thunderstorms possible. Otherwise, smoke from the wildfires burning across western North America will continue to create poor air quality across northern portions of the country.
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Hazardous Weather Conditions

Last Update: 1030 AM CDT Sun Aug 19 2018

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Corpus Christi, TX Local Forecast Office

40NM SE Port Aransas TX

Marine Zone Forecast


Synopsis: An area of low pressure over southwest Texas will strengthen the gradient over the region today providing a moderate to occasionally strong onshore flow through tonight. The onshore flow will weaken Monday and Tuesday as a frontal boundary moves slowly southward into Central Texas. Isolated showers and thunderstorms will be possible across the coastal waters Tuesday and Wednesday, with dry conditions on Thursday.

Rest Of Today
South wind 15 to 20 knots. Seas 3 to 5 feet with occasional seas up to 6 feet.
Tonight
South wind 15 to 20 knots. Seas 4 to 5 feet with occasional seas up to 6 feet.
Monday
South wind 10 to 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet.
Monday Night
South wind 10 to 15 knots. Seas 2 to 3 feet.
Tuesday
South wind 5 to 10 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms.
Tuesday Night
Southeast wind 5 to 10 knots shifting south after midnight. Seas 2 to 3 feet. A slight chance of showers and thunderstorms.
Wednesday
Southwest wind 5 to 10 knots shifting west in the afternoon. Seas 2 feet. A slight chance of showers and thunderstorms.
Wednesday Night
Southeast wind 5 to 10 knots shifting south after midnight. Seas 2 to 3 feet.
Thursday
South wind 5 to 10 knots shifting southeast in the afternoon. Seas 2 feet.
Thursday Night
Southeast wind 5 to 10 knots. Seas 2 feet.
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ABOUT THIS FORECAST

Last Update: 1030 AM CDT Sun Aug 19 2018
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