Severe Thunderstorms Likely Across the Ozarks and Lower Ohio Valley

Severe thunderstorms capable of producing damaging wind gusts, large hail, and a few tornadoes, are likely to develop this afternoon from parts of the lower Ohio Valley into the southern Plains. An Enhanced Risk (Level 3 of 5) outlook has been issued. Further north, widespread rain showers are expected across portions of the Great Lakes and Northeast U.S.
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Last Update: 101 PM EDT Thu Apr 18 2024

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Norton, MA Local Forecast Office

11NM SW Nantucket MA

Marine Zone Forecast


...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...
This Afternoon
E winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave detail: E 3 ft at 4 seconds and SE 2 ft at 7 seconds. A slight chance of showers.
Tonight
E winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave detail: SE 3 ft at 5 seconds and SE 1 ft at 12 seconds.
Fri
E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave detail: SE 4 ft at 7 seconds and E 1 ft at 4 seconds.
Fri Night
SE winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 4 ft. Wave detail: SE 4 ft at 7 seconds and E 1 ft at 4 seconds. A chance of showers after midnight.
Sat
SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 2 to 4 ft. Wave detail: SE 4 ft at 6 seconds and W 2 ft at 4 seconds. A chance of showers.
Sat Night
W winds 10 to 15 kt, becoming NW 15 to 20 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. Wave detail: W 3 ft at 5 seconds and SE 3 ft at 7 seconds.
Sun Through Mon
W winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft.
Mon Night
S 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: 101 PM EDT Thu Apr 18 2024
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