Excessive Heat Spreads East; Many Areas with Heavy Rain Threats

Hot and muggy conditions are forecast to continue across the Midwest and Northeast, while spreading eastward. A frontal boundary bringing very heavy rains to the Upper Midwest will sag southward bringing cooler temperatures to areas to the north, including the city of Chicago. Heavy rains will also be possible along the Texas Gulf Coast from a tropical disturbance.
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Last Update: 1049 PM CDT Sun Jun 17 2018

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Houston, TX Local Forecast Office

50NM SSE Matagorda TX

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING...
Synopsis: A slow moving and weakly organized tropical wave will continue to bring strong winds and elevated seas to the region through the day Tuesday. Scattered showers and thunderstorms will become more widespread towards daybreak Monday and continue into Tuesday, with heavy rainfall and gusty winds in the strongest storms. Small Craft Advisories for offshore areas, along with caution wording for the bays and inlets, will remain in effect.

Rest Of Tonight
Southeast winds 15 to 20 knots. Seas 7 to 9 feet with occasional seas up to 11 feet. Showers and isolated thunderstorms. Some thunderstorms may produce heavy rainfall.
Monday
Southeast winds 15 to 20 knots. Seas 6 to 8 feet with occasional seas up to 10 feet. Showers and isolated thunderstorms. Some thunderstorms may produce heavy rainfall.
Monday Night
Southeast winds 20 to 25 knots. Seas 7 to 10 feet with occasional seas up to 13 feet. Showers and isolated thunderstorms. Some thunderstorms may produce heavy rainfall.
Tuesday
Southeast winds 20 to 25 knots. Seas 7 to 10 feet with occasional seas up to 13 feet. Thunderstorms in the morning. Showers. Thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning.
Tuesday Night
Southeast winds around 20 knots. Seas 7 to 9 feet with occasional seas up to 11 feet. Showers and thunderstorms likely.
Wednesday
Southeast winds 20 to 25 knots decreasing to 15 to 20 knots in the afternoon. Seas 7 to 9 feet with occasional seas up to 11 feet subsiding to 5 to 7 feet with occasional seas up to 8 feet in the afternoon. Showers and thunderstorms likely.
Wednesday Night
Southeast winds 15 to 20 knots. Seas 5 to 7 feet with occasional seas up to 8 feet. A chance of showers and thunderstorms.
Thursday
Southeast winds 15 to 20 knots. Seas 5 to 6 feet with occasional seas up to 7 feet. A chance of showers and thunderstorms.
Thursday Night
Southeast winds around 15 knots. Seas 4 to 6 feet with occasional seas up to 7 feet. A chance of showers and thunderstorms.
Friday
Southeast winds 10 to 15 knots. Seas 4 feet. A chance of showers and thunderstorms.
Friday Night
Southeast winds 10 to 15 knots. Seas 4 feet. A slight chance of showers and thunderstorms.
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ABOUT THIS FORECAST

Last Update: 1049 PM CDT Sun Jun 17 2018
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