Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast
A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >
| NWS Forecast for: Boston Harbor (ANZ230) Issued by: National Weather Service Norton, MA Last Update: 1003 PM EST Sat Nov 29 2025 |  |
| Overnight: NW winds around 5 kt, becoming E around 5 kt. Waves 1 foot or less. Sun: S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon. Gusts up to 25 kt. Waves around 2 ft. Rain likely in the afternoon. Sun Night: SW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Rain likely, mainly in the evening. Patchy fog in the evening with vsby 1 to 3 nm. Mon: NW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. Mon Night: NW winds 5 to 10 kt, becoming E after midnight. Waves 1 foot or less. Tue And Tue Night: N winds 20 to 25 kt. Waves around 2 ft. A chance of rain and snow in the morning, then rain. A chance of snow after midnight. Vsby 1 to 3 nm. Wed: NW winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. A chance of snow. Wed Night Through Thu Night: NW winds 15 to 20 kt with gusts up to 25 kt. Waves 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: Boston Harbor (ANZ230) | |
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