Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

For More Weather Information:

Norton, MA Local Forecast Office

7NM NE Boston MA

Marine Point Forecast

[NOTICE]

Today
High: 49 °F
WNW 12kt
< 1ft
Tonight
Low: 36 °F
NW 11kt
< 1ft
Friday
High: 45 °F
NW 12kt
< 1ft
Friday Night
Low: 32 °F
NW 11kt
< 1ft
Saturday
High: 44 °F
WNW 9kt
< 1ft
Saturday Night
Low: 38 °F
SSW 9kt
< 1ft
Sunday
High: 53 °F
WNW 15kt
< 1ft
Sunday Night
Low: 35 °F
W 15kt
< 1ft
Monday
High: 43 °F
W 17kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:54 am EST Nov 13, 2025
Forecast Valid: 5am EST Nov 13, 2025-6pm EST Nov 19, 2025

View Nearby Observations

Detailed Forecast

Today

WNW wind 9 to 12 kt. A slight chance of showers after 4pm. Seas 1 ft or less.

Tonight

NW wind around 11 kt, with gusts as high as 20 kt. Partly cloudy. Seas 1 ft or less.

Friday

NW wind 10 to 12 kt. Mostly sunny. Seas 1 ft or less.

Friday Night

NW wind 9 to 11 kt, with gusts as high as 21 kt. Mostly clear. Seas 1 ft or less.

Saturday

WNW wind around 9 kt becoming W in the afternoon. Sunny. Seas 1 ft or less.

Saturday Night

WSW wind around 9 kt becoming SSW after midnight. Rain. Seas 1 ft or less.

Sunday

SW wind 10 to 15 kt becoming WNW in the afternoon. Winds could gust as high as 22 kt. Rain likely, mainly before 9am. Seas 1 ft or less.

Sunday Night

W wind 13 to 15 kt, with gusts as high as 23 kt. Partly cloudy. Seas 1 ft or less.

Monday

W wind 14 to 17 kt, with gusts as high as 26 kt. Mostly sunny. Seas 1 ft or less.

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.