Heavy Rain and Severe Thunderstorms in the Southwest; Coastal Flooding Along Portions of the Eastern Seaboard

A slow moving front will produce a threat for heavy rainfall and severe weather from the southwest into the western High Plains through the weekend. Heavy rainfall and isolated flash flooding and gusty winds will be possible this weekend into early next week in portions of southern Florida. Coastal flooding impacts remain possible through the weekend along the Southeast and Mid-Atlantic coasts Read More >

Hazardous Weather Conditions

Small Craft Advisory until October 24, 08:00 AM EDT

For More Weather Information:

Norton, MA Local Forecast Office

16NM NNE Nantucket MA

Marine Point Forecast

[NOTICE]

Today
High: 52 °F
N 26kt
6-7ft
Tonight
Low: 50 °F
NNE 18kt⇓
4-5ft
Saturday
High: 53 °F
N 9kt
4ft
Saturday Night
Low: 51 °F
Light Wind
3ft
Sunday
High: 55 °F
Light Wind
3ft
Sunday Night
Low: 53 °F
SW 8kt
2ft
Monday
High: 57 °F
WSW 11kt
2ft
Monday Night
Low: 51 °F
⇑N 15kt
2ft
Tuesday
High: 53 °F
NNE 19kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:00 am EDT Oct 23, 2026
Forecast Valid: 7am EDT Oct 23, 2026-6pm EDT Oct 29, 2026

View Nearby Observations

Detailed Forecast

Today

N wind 22 to 26 kt. Sunny. Seas 6 to 7 ft.

Tonight

NNE wind 15 to 18 kt decreasing to 11 to 14 kt after midnight. Mostly clear. Seas 4 to 5 ft.

Saturday

N wind 7 to 9 kt. Sunny. Seas around 4 ft.

Saturday Night

Variable winds 5 kt or less. Clear. Seas around 3 ft.

Sunday

Variable winds 5 kt or less. Sunny. Seas around 3 ft.

Sunday Night

SW wind 5 to 8 kt. Clear. Seas around 2 ft.

Monday

WSW wind around 11 kt. Sunny. Seas around 2 ft.

Monday Night

WSW wind 8 to 11 kt becoming N 12 to 15 kt after midnight. Mostly clear. Seas around 2 ft.

Tuesday

NNE wind 17 to 19 kt. Sunny. Seas around 3 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.