Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend
An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >
Hazardous Weather Conditions
Last Update: 1004 AM EST Sat Nov 15 2025
For More Weather Information:
20NM W Hyannis MA
Marine Zone Forecast
...GALE WATCH IN EFFECT FROM SUNDAY MORNING THROUGH MONDAY EVENING...
This Afternoon
NW winds around 10 kt, becoming W. Seas 1 foot or less. Wave detail: N 1 foot at 4 seconds.
Tonight
SW winds 15 to 20 kt, increasing to 20 to 25 kt with gusts up to 30 kt after midnight. Seas 2 to 4 ft. Wave detail: SW 4 ft at 5 seconds and S 2 ft at 8 seconds. Rain. Vsby 1 to 3 nm.
Sun
W winds 20 to 25 kt, increasing to 25 to 30 kt in the afternoon. Seas 3 to 5 ft. Wave detail: SW 5 ft at 7 seconds and E 1 foot at 6 seconds.
Sun Night
W winds 25 to 30 kt with gusts up to 35 kt. Seas 4 to 6 ft. Wave detail: SW 6 ft at 9 seconds and W 5 ft at 6 seconds.
Mon And Mon Night
W winds 25 to 30 kt. Seas 3 to 5 ft. Wave detail: SW 5 ft at 9 seconds and W 4 ft at 6 seconds.
Tue Through Wed Night
N winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave detail: W 3 ft at 5 seconds and SW 1 foot at 9 seconds.
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...
Forecast AreaRADAR & SATELLITE IMAGES
