Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

For More Weather Information:

Norton, MA Local Forecast Office

7NM NNE Portsmouth RI

Marine Point Forecast

[NOTICE]

Today
High: 48 °F
⇑NNW 6kt
1ft
Tonight
Low: 33 °F
Light Wind
1ft
Sunday
High: 46 °F
⇑SW 6kt
1ft
Sunday Night
Low: 40 °F
WNW 9kt
1ft
Monday
High: 48 °F
NW 11kt
1-2ft
Monday Night
Low: 36 °F
WNW 6kt⇓
1ft
Tuesday
High: 55 °F
⇑SSW 8kt
1ft
Tuesday Night
Low: 50 °F
S 10kt
1ft
Wednesday
High: 59 °F
SSW 10kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:31 am EST Nov 22, 2025
Forecast Valid: 9am EST Nov 22, 2025-6pm EST Nov 28, 2025

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming NNW around 6 kt in the afternoon. Rain likely, mainly before noon. Patchy fog before noon. Seas around 1 ft.

Tonight

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

Sunday

Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Isolated showers after 5pm. Seas around 1 ft.

Sunday Night

WSW wind 5 to 9 kt becoming WNW after midnight. Scattered showers, mainly before 8pm. Seas around 1 ft.

Monday

NW wind 8 to 11 kt. Sunny. Seas 1 to 2 ft.

Monday Night

WNW wind around 6 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas around 1 ft.

Tuesday

Variable winds less than 5 kt becoming SSW 5 to 8 kt in the morning. Mostly cloudy. Seas around 1 ft.

Tuesday Night

S wind 8 to 10 kt. Rain. Seas around 1 ft.

Wednesday

SSW wind around 10 kt. Rain likely. Seas 1 to 2 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.