Potential for Severe Weather and Heavy Rain in the South this Weekend

A low pressure system moving across the southern Gulf States will bring a threat of isolated severe thunderstorms containing hail and damaging winds this weekend. Fire Weather threats remain elevated for portions of western Texas and along the New Mexico border. Cooler than normal temperatures continue in the east, while above normal temperatures are forecast for the west coast.
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Last Update: 929 AM EDT Sat Apr 21 2018

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Norton, MA Local Forecast Office

20NM W Hyannis MA

Marine Zone Forecast


Synopsis: ANZ200-220215- 929 AM EDT Sat Apr 21 2018 .Synopsis for Massachusetts and Rhode Island coastal waters... High pressure will build over the waters today through Monday. then shift offshore on Tuesday. Low pressure will move north along the eastern seaboard Tuesday night and Wednesday, lifting over the waters on Thursday. 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. $$

This Afternoon
NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt. Seas 1 foot or less.
Tonight
NW winds 5 to 10 kt. Seas 1 foot or less.
Sun
NW winds 5 to 10 kt, becoming SW in the afternoon. Seas 1 foot or less.
Sun Night
SW winds 5 to 10 kt, becoming NW after midnight. Seas 1 foot or less.
Mon
N winds around 5 kt, becoming SE in the afternoon. Seas 1 foot or less.
Mon Night
S winds 5 to 10 kt. Seas 1 foot or less.
Tue
S winds 5 to 10 kt. Seas 1 foot or less.
Tue Night
S winds 5 to 10 kt. Seas 1 foot or less.
Wed
SE winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Rain likely.
Wed Night
E winds 5 to 10 kt. Seas 2 to 3 ft. Showers likely. 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: 929 AM EDT Sat Apr 21 2018
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