Thunderstorms and Widespread Rainfall Across the Southern Plains
Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. Read More >
| NWS Forecast for: Massachusetts Bay and Ipswich Bay (ANZ251) Issued by: National Weather Service Norton, MA Last Update: 405 AM EST Thu Nov 20 2025 |  |
| Today: N winds 5 to 10 kt, becoming NE this afternoon. Seas 1 foot or less. Wave detail: N 1 foot at 3 seconds and E 1 foot at 12 seconds. Tonight: SE winds around 5 kt, becoming SW after midnight. Seas 1 foot or less. Wave detail: NE 1 foot at 4 seconds and SE 1 foot at 8 seconds. Fri: SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 1 foot or less, then around 2 ft in the afternoon. Wave detail: SW 1 foot at 2 seconds and NE 1 foot at 4 seconds, becoming SW 2 ft at 3 seconds and E 1 foot at 3 seconds. Fri Night: SW winds 10 to 15 kt. Seas around 2 ft. Wave detail: S 2 ft at 4 seconds and E 2 ft at 7 seconds. A chance of rain after midnight. Sat: NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: N 2 ft at 4 seconds and E 2 ft at 7 seconds. A chance of rain in the morning. Sat Night: NW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas around 2 ft. Wave detail: N 2 ft at 4 seconds and E 2 ft at 7 seconds. Sun Through Mon Night: NW winds 10 to 15 kt with gusts up to 20 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. | |
| Zone Forecast: Massachusetts Bay and Ipswich Bay (ANZ251) | |
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