Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast
Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >
| NWS Forecast for: Block Island Sound (ANZ237) Issued by: National Weather Service Norton, MA Last Update: 1003 PM EST Wed Nov 11 2026 | |
Overnight: E winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft. Wave detail: SW 1 foot at 5 seconds and SE 1 foot at 10 seconds, becoming S 1 foot at 5 seconds and SE 1 foot at 10 seconds. Thu: E winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 2 to 4 ft. Wave detail: E 3 ft at 4 seconds. Showers likely in the afternoon. Thu Night: NE winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave detail: E 4 ft at 5 seconds and S 2 ft at 6 seconds. Rain. Fri: N winds 20 to 25 kt with gusts up to 35 kt. Seas 4 to 6 ft. Wave detail: NE 5 ft at 5 seconds and SW 2 ft at 6 seconds. Rain. Fri Night: N winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 30 kt. Seas 3 to 5 ft. Wave detail: NE 4 ft at 7 seconds and NW 2 ft at 5 seconds. Rain likely in the evening. Sat And Sat Night: NW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave detail: S 3 ft at 7 seconds and NW 2 ft at 3 seconds. Sun Through Mon Night: N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 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. | |
| Zone Forecast: Block Island Sound (ANZ237) | |
Visit your local NWS office at: https://www.weather.gov/boston |