Powerful Pacific System Impacting the West; First Significant Snow for Portions of the East
Power Pacific system will continue to bring significant impacts for Pacific Northwest into northern California the remainder of the week. Dangerous coastal affects, heavy rain, flooding, strong winds, and higher elevation mountain snow continues. Meanwhile, a storm across the east is set to bring the first accumulating snow to many higher elevations of the Catskills into the central Appalachians. Read More >
Hazardous Weather Conditions
Last Update: 1012 AM EST Thu Nov 21 2024
For More Weather Information:
7NM E Boston MA
Marine Zone Forecast
...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...
Today
NE winds 15 to 20 kt. Gusts up to 30 kt this afternoon. Waves 2 to 3 ft. At the outer harbor entrance, waves 3 to 4 ft, building to 4 to 6 ft this afternoon. Rain. Patchy fog this afternoon with vsby 1 to 3 nm.
Tonight
E winds 20 to 25 kt, becoming SE after midnight. Gusts up to 35 kt. Waves 2 to 3 ft, except 4 to 6 ft at the outer harbor entrance. Rain. Patchy fog in the evening with vsby 1 to 3 nm.
Fri
S winds 10 to 15 kt, becoming SE 5 to 10 kt in the afternoon. Gusts up to 20 kt. Waves 2 to 3 ft. A chance of rain in the morning, then rain likely in the afternoon.
Fri Night
NE winds 10 to 15 kt, becoming N after midnight. Gusts up to 20 kt. Waves 2 to 3 ft in the evening, then 1 foot or less. Rain.
Sat
NW winds 10 to 15 kt, becoming W 15 to 20 kt in the afternoon. Gusts up to 25 kt. Waves around 2 ft. Rain likely.
Sat Night
W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft. A chance of rain in the evening.
Sun Through Mon
W winds 15 to 20 kt with gusts up to 25 kt. Waves around 2 ft.
Mon Night
SW winds 5 to 10 kt. Waves 1 foot or less. 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
RADAR & SATELLITE IMAGES
