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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Hazardous Weather Conditions

Last Update: 731 AM EDT Mon Jun 18 2018

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3NM ESE Annapolis MD

Marine Zone Forecast


Synopsis: High pressure will remain positioned in the western Atlantic today. A cold front will approach from Pennsylvania Tuesday, then stall over the waters during the middle of the week. The front may finally push to the south Friday.

Today
S winds 5 to 10 kt. Waves 1 ft or less...building to 2 ft late.
Tonight
SW winds 5 to 10 kt. Waves 1 to 2 ft.
Tue
N winds 5 to 10 kt. Waves 1 ft. A chance of showers and tstms.
Tue Night
NE winds 5 to 10 kt. Waves 1 ft. A chance of showers.
Wed
E winds 5 kt. Waves flat. A chance of showers and tstms.
Wed Night
W winds 5 kt. Waves less than 1 ft. Showers likely with a chance of tstms.
Thu
NE winds 5 kt. Waves less than 1 ft. A chance of showers in the morning. A chance of showers.
Fri
SE winds 5 to 10 kt. Waves 1 ft. A chance of showers. winds and waves higher and visibilities lower in and near tstms.

Winds and waves higher and visibilities lower in and near tstms.
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ABOUT THIS FORECAST

Last Update: 731 AM EDT Mon Jun 18 2018
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