Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. 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]

Today
High: 46 °F
W 21kt
4ft
Tonight
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: 10:56 am EST Nov 18, 2025
Forecast Valid: 11am EST Nov 18, 2025-6pm EST Nov 24, 2025

View Nearby Observations

Detailed Forecast

Today

W wind 18 to 21 kt. Sunny. Seas around 4 ft.

Tonight

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.

*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.