Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas
A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >
Last Update: 326 AM EST Fri Dec 26 2025
For More Weather Information:
11NM W Marco Island FL
Marine Zone Forecast
Today
N winds 5 to 10 kt, becoming NW late. Seas less than 2 ft or less. Wave detail: NW 1 foot at 3 seconds. Bay and inland waters light chop.
Tonight
N winds 5 to 10 kt. Seas less than 2 ft or less. Wave detail: NW 1 foot at 2 seconds. Bay and inland waters light chop.
Sat
N winds around 5 kt. Seas less than 2 ft or less. Bay and inland waters smooth.
Sat Night
N winds 5 to 10 kt. Seas less than 2 ft or less. Wave detail: NW 1 foot at 2 seconds. Bay and inland waters light chop.
Sun And Sun Night
NE winds 5 to 10 kt. Seas less than 2 ft or less. Bay and inland waters light chop.
Mon Through Tue
NW winds 10 to 15 kt. Seas 2 to 3 ft. Wave detail: NW 3 ft at 5 seconds. Bay and inland waters light chop.
Tue Night
N winds 15 to 20 kt. Seas 3 to 5 ft, occasionally to 6 ft. Bay and inland waters a moderate chop.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaRADAR & SATELLITE IMAGES
