Severe thunderstorms possible over the upper Midwest and Great Lakes, Heavy Rain and Flooding Possible over the Southwest U.S.

Severe thunderstorms will be possible over portions of the upper Midwest and Great Lakes Tuesday, Wednesday, and Thursday. Damaging winds, large hail, and heavy rainfall possible. Over the Desert Southwest and portions of the Rockies, Monsoonal moisture will lead to locally heavy rainfall and the threat for flash flooding into midweek.
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Hazardous Weather Conditions

Last Update: 351 PM AKDT Mon Jul 24 2017

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Anchorage, AK Local Forecast Office

14NM W Happy Valley AK

Marine Zone Forecast

...SMALL CRAFT ADVISORY TONIGHT...

Synopsis: High pressure will persist through Wed. A 1010 mb low will form near Kodiak Island Wed morning.

Tonight
S wind 25 kt. Seas 7 ft. Areas of fog.
Tue
S wind 15 kt. Seas 4 ft. Areas of fog.
Tue Night
S wind 15 kt diminishing to 10 kt after midnight. Seas 3 ft. Rain.
Wed
NW wind 10 kt. Seas 2 ft.
Wed Night
Variable wind less than 10 kt. Seas 1 ft.
Thu Through Fri
S wind 15 kt. Seas 3 ft.
Sat
S wind 10 kt. Seas 3 ft.
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ABOUT THIS FORECAST

Last Update: 351 PM AKDT Mon Jul 24 2017
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