Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from December 2, 04:00 PM EST until December 3, 07:00 AM EST

For More Weather Information:

Norton, MA Local Forecast Office

6NM NW Portsmouth RI

Marine Point Forecast

[NOTICE]

Tonight
Low: 30 °F
Light Wind
1ft
Tuesday
High: 45 °F
⇑NE 13kt
1-2ft
Tuesday Night
Low: 32 °F
N 22kt
2-3ft
Wednesday
High: 39 °F
NW 14kt⇓
1-2ft
Wednesday Night
Low: 32 °F
WSW 10kt
1ft
Thursday
High: 40 °F
⇑W 20kt
3ft
Thursday Night
Low: 18 °F
NW 23kt⇓
2-3ft
Friday
High: 32 °F
NW 9kt
1ft
Friday Night
Low: 27 °F
WSW 7kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:20 pm EST Dec 1, 2025
Forecast Valid: 10pm EST Dec 1, 2025-6pm EST Dec 8, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY AFTERNOON THROUGH

Tonight

Variable winds 5 kt or less. Increasing clouds. Seas around 1 ft.

Tuesday

E wind 5 to 8 kt becoming NE 10 to 13 kt in the afternoon. Rain, mainly after 10am. Seas 1 to 2 ft.

Tuesday Night

NNE wind 18 to 22 kt becoming NNW after midnight. Rain, possibly mixing with snow after 3am, then gradually ending. Seas 2 to 3 ft.

Wednesday

NW wind 11 to 14 kt decreasing to 5 to 8 kt in the afternoon. Sunny. Seas 1 to 2 ft.

Wednesday Night

WSW wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.

Thursday

WSW wind 12 to 15 kt becoming W 17 to 20 kt in the afternoon. A slight chance of rain after 3pm. Seas 1 ft building to 3 ft.

Thursday Night

NW wind 20 to 23 kt decreasing to 14 to 17 kt after midnight. Mostly clear. Seas 2 to 3 ft.

Friday

NW wind 6 to 9 kt becoming SW in the afternoon. Mostly sunny. Seas around 1 ft.

Friday Night

WSW wind 5 to 7 kt. A chance of snow. Seas around 1 ft.

*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.