Widespread, Significant Severe Storms; Blistering Heat; Persistent Monsoon and Fire Weather Threats

A swath of severe weather is forecast from the Middle South to the Great Lakes. Very large hail, significant damaging winds, and tornadoes will be possible; especially; from northwestern Tennessee to southwestern Ohio. The south-central U.S. remains excessively hot, with Heat Indices over 110 degrees. Monsoon moisture continues threats of local flash floods, and dry thunderstorms in the west.
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Hazardous Weather Conditions

Last Update: 337 AM AKDT Fri Jul 20 2018

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Juneau, AK Local Forecast Office

38NM SW North Cape AK

Marine Zone Forecast

...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT...

Synopsis: A ridge of high pressure in the central gulf will continue to slowly build through Sunday, making for a predominately northwesterly wind pattern.

Today
NW wind 25 kt. Seas 7 ft.
Tonight
NW wind 25 kt. Seas 7 ft.
Sat
NW wind 20 kt. Seas 6 ft.
Sat Night
NW wind 25 kt. Seas 7 ft.
Sun
NW wind 20 kt. Seas 6 ft.
Mon
NW wind 20 kt. Seas 6 ft.
Tue
SW wind 10 kt. Seas 4 ft.
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ABOUT THIS FORECAST

Last Update: 337 AM AKDT Fri Jul 20 2018
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RADAR & SATELLITE IMAGES

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