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 >

For More Weather Information:

Norton, MA Local Forecast Office

7NM ESE Boston MA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 51 °F
S 17kt
2ft
Tonight
Low: 38 °F
S 20kt
2ft
Monday
High: 42 °F
W 18kt
2ft
Monday Night
Low: 33 °F
NNW 10kt⇓
1ft
Tuesday
High: 44 °F
ENE 10kt
1ft
Tuesday Night
Low: 32 °F
⇑NNW 21kt
2ft
Wednesday
High: 37 °F
NW 17kt⇓
1-2ft
Wednesday Night
Low: 34 °F
⇑SW 15kt
1-2ft
Thursday
High: 41 °F
SW 20kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:01 am EST Nov 30, 2025
Forecast Valid: 12pm EST Nov 30, 2025-6pm EST Dec 6, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

S wind 14 to 17 kt. Rain likely, mainly after 5pm. Seas around 2 ft.

Tonight

S wind 16 to 20 kt becoming W after midnight. Rain, mainly before 11pm. Seas around 2 ft.

Monday

W wind 14 to 18 kt becoming NW in the afternoon. Sunny. Seas around 2 ft.

Monday Night

NNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Increasing clouds. Seas around 1 ft.

Tuesday

SSE wind 5 to 10 kt becoming ENE in the afternoon. A chance of snow before 8am, then rain. Seas around 1 ft.

Tuesday Night

NNE wind 14 to 17 kt becoming NNW 18 to 21 kt in the evening. Rain before 3am, then a chance of snow. Seas around 2 ft.

Wednesday

NW wind 14 to 17 kt becoming W 8 to 11 kt in the afternoon. Sunny. Seas 1 to 2 ft.

Wednesday Night

SW wind 8 to 11 kt increasing to 12 to 15 kt after midnight. Mostly cloudy. Seas 1 to 2 ft.

Thursday

SW wind 16 to 20 kt. Partly sunny. 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.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.