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 AM EST

For More Weather Information:

Norton, MA Local Forecast Office

7NM ESE Boston MA

Marine Point Forecast

[NOTICE]

Tuesday
High: 45 °F
W 18kt
2ft
Tuesday Night
Low: 36 °F
W 12kt
1ft
Wednesday
High: 44 °F
WNW 7kt
1ft
Wednesday Night
Low: 37 °F
Light Wind
1ft
Thursday
High: 45 °F
Light Wind
1ft
Thursday Night
Low: 41 °F
Light Wind
1ft
Friday
High: 51 °F
⇑SSW 12kt
1-2ft
Friday Night
Low: 41 °F
SW 14kt
2ft
Saturday
High: 45 °F
NW 12kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:40 am EST Nov 18, 2025
Forecast Valid: 2am EST Nov 18, 2025-6pm EST Nov 24, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING...

Tuesday

W wind 14 to 18 kt. Sunny. Seas around 2 ft.

Tuesday Night

W wind 8 to 12 kt. Mostly clear. Seas around 1 ft.

Wednesday

WNW wind around 7 kt. Sunny. Seas around 1 ft.

Wednesday Night

Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

Thursday

Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. A slight chance of rain after 5am. Seas around 1 ft.

Friday

SSW wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. A chance of rain after 7am. Seas 1 to 2 ft.

Friday Night

SW wind around 14 kt becoming WNW after midnight. A chance of rain. Seas around 2 ft.

Saturday

NW wind around 12 kt. Mostly sunny. Seas 1 to 2 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.