Last Update: 406 AM EST Tue Mar 3 2026

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Norton, MA Local Forecast Office

6NM WNW Portsmouth RI

Marine Zone Forecast


Today
SE winds 5 to 10 kt. Waves around 2 ft. A chance of snow this morning, then rain and snow this afternoon. Patchy fog this afternoon with vsby 1 nm or less.
Tonight
S winds 5 to 10 kt, becoming W with gusts up to 20 kt after midnight. Waves 2 to 3 ft. Patchy fog. Rain. Vsby 1 to 3 nm.
Wed
NW winds around 5 kt, becoming SW around 5 kt in the afternoon. Waves 2 to 3 ft. Patchy fog in the morning with vsby 1 to 3 nm.
Wed Night
SW winds around 5 kt. Waves 2 to 3 ft.
Thu
NE winds around 5 kt, becoming E in the afternoon. Waves around 2 ft. A chance of rain.
Thu Night
NE winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt after midnight. Waves around 2 ft. Rain.
Fri
NE winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft. Rain.
Fri Night And Sat
NE winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt. Waves 2 to 3 ft.
Sat Night
SW winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 4 ft. A chance of rain.

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.




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.
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406 AM EST Tue Mar 3 2026
 
 

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