Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Hazardous Weather Conditions

Small Craft Advisory until November 18, 07:00 PM EST

For More Weather Information:

Norton, MA Local Forecast Office

8NM ESE Nantucket MA

Marine Point Forecast

[NOTICE]

Tuesday
High: 46 °F
W 22kt
4-5ft
Tuesday Night
Low: 42 °F
WNW 15kt
2-3ft
Wednesday
High: 46 °F
WNW 8kt
2ft
Wednesday Night
Low: 43 °F
Light Wind
1-2ft
Thursday
High: 47 °F
NE 8kt
1-2ft
Thursday Night
Low: 45 °F
NE 7kt
2ft
Friday
High: 53 °F
⇑SSW 15kt
2-3ft
Friday Night
Low: 44 °F
SW 18kt
5ft
Saturday
High: 48 °F
NW 16kt
4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:11 am EST Nov 18, 2025
Forecast Valid: 4am EST Nov 18, 2025-6pm EST Nov 24, 2025

View Nearby Observations

Detailed Forecast

Tuesday

W wind 18 to 22 kt. Sunny. Seas 4 to 5 ft.

Tuesday Night

WNW wind 10 to 15 kt. Partly cloudy. Seas 2 to 3 ft.

Wednesday

WNW wind around 8 kt becoming NNW in the afternoon. Mostly cloudy, then gradually becoming sunny. Seas around 2 ft.

Wednesday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 to 2 ft.

Thursday

NE wind 6 to 8 kt. Partly sunny. Seas 1 to 2 ft.

Thursday Night

NE wind 5 to 7 kt becoming N after midnight. Mostly cloudy. Seas around 2 ft.

Friday

SSW wind 6 to 9 kt increasing to 12 to 15 kt in the afternoon. A chance of rain after 11am. Seas 2 to 3 ft.

Friday Night

SW wind around 18 kt becoming WNW after midnight. A chance of rain. Seas 3 ft building to 5 ft.

Saturday

NW wind 14 to 16 kt. A chance of rain. Seas around 4 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.