Heavy Rain and Potential for Flash Flooding for Mid-Atlantic

A strong storm system will bring heavy rain to the Mid-Atlantic and central Appalachians into Saturday. Flash flooding and widespread lowland flooding are possible during this period. Meanwhile, monsoon moisture will continue to produce heavy rain with the possibility of localized flash flooding in the Desert Southwest through the southern/central Rockies and High Plains.
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Last Update: 716 AM EDT Sat Jul 29 2017

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Taunton, MA Local Forecast Office

13NM SSW Gloucester MA

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY AFTERNOON...

Synopsis: ANZ200-300000- 716 AM EDT Sat Jul 29 2017 .Synopsis for Massachusetts and Rhode Island coastal waters... Low pres will track south of New England today likely bringing a period of gale force NE winds to the outer waters. This early season gale will slowly move offshore tonight and Sunday with weak high pres building over the waters Mon and Tue. For information on possible hazardous weather beyond the 24-36 hour forecast period, please visit www.weather.gov/boston and follow the Current Hazards link above the map on the left. $$

Today
NE winds 10 to 15 kt, increasing to 15 to 20 kt this afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. A slight chance of showers.
Tonight
NE winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft.
Sun
NE winds 10 to 15 kt with gusts up to 25 kt. Seas 4 to 6 ft.
Sun Night
S winds 5 to 10 kt, becoming W after midnight. Seas 3 to 5 ft.
Mon
W winds around 5 kt, becoming SE in the afternoon. Seas 2 to 4 ft.
Mon Night
SW winds 5 to 10 kt. Seas around 2 ft.
Tue
NE winds around 5 kt. Seas 1 foot or less.
Tue Night
S winds around 5 kt. Seas 1 foot or less.
Wed
S winds 5 to 10 kt. Seas around 2 ft.
Wed Night
SW winds 5 to 10 kt. Seas around 2 ft. seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
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ABOUT THIS FORECAST

Last Update: 716 AM EDT Sat Jul 29 2017
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