
Thunderstorms and Heavy Rainfall in the Mississippi Valley; Heavy Rain Continues in Southeast Florida
A cold front approaching the Mississippi Valley will bring heavy rainfall and isolated severe thunderstorms to the region. Thunderstorms will have the potential to produce isolated severe wind gusts and perhaps a brief tornado or two. Scattered to numerous showers and storms will bring another day of localized flooding to south Florida. Read More >
Last Update: 103 PM EST Tue Nov 3 2026
For More Weather Information:
6NM WNW Portsmouth RI
Marine Zone Forecast
This Afternoon
SW winds around 10 kt. Waves around 2 ft.
Tonight
SW winds 5 to 10 kt. Waves 1 foot or less. Patchy fog after midnight with vsby 1 to 3 nm.
Wed
SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Waves around 2 ft.
Wed Night
SW winds 5 to 10 kt. Waves 1 foot or less.
Thu
SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Waves around 2 ft.
Thu Night
SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Waves 2 to 3 ft. A chance of rain after midnight.
Fri Through Sat
NW winds 5 to 10 kt. Waves 2 to 3 ft. Rain.
Sat Night
NW winds 5 to 10 kt. Waves 2 to 3 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.
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.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...

