Prolonged Atmospheric River Will Impact the Northwest Early this Week
A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >
| NWS Forecast for: Gulf of America from West End of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms (GMZ035) Issued by: National Weather Service Key West, FL Last Update: 1029 AM EST Sun Dec 7 2025 | |
This Afternoon: Southeast to south winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop. Isolated showers. Tonight: South to southwest winds 5 to 10 knots, becoming southwest to west near 10 knots. Seas building to around 1 foot, except building to 1 to 2 feet west of the marquesas keys. nearshore waters smooth to a light chop, becoming a light chop. scattered showers and isolated thunderstorms. Monday: Southwest to west winds 10 to 15 knots, becoming west near 15 knots. Seas 1 to 2 feet, except 2 to 3 feet west of the marquesas keys. Nearshore waters a light to moderate chop, becoming to a moderate chop. Scattered showers and isolated thunderstorms. Monday Night: Northwest winds 10 to 15 knots, becoming north to northeast near 15 knots. Seas 1 to 2 feet, except 2 to 3 feet west of the marquesas keys. Nearshore waters a light to moderate chop, becoming a moderate chop. Scattered showers. Tuesday: Northeast winds near 15 knots, decreasing to 10 to 15 knots. Seas 2 to 3 feet, except 3 to 4 feet, occasionally to 5 feet west of the marquesas keys. Nearshore waters a moderate chop, becoming a light to moderate chop. Scattered showers. Tuesday Night: Northeast winds 10 to 15 knots, decreasing to near 10 knots. Seas 2 to 3 feet, except 3 to 4 feet, occasionally to 5 feet west of the marquesas keys. Nearshore waters a light to moderate chop, becoming a light chop. Scattered showers. Wednesday: North to northeast winds near 10 knots, becoming northwest to north. Seas 1 to 2 feet, except 2 to 3 feet west of the marquesas keys. Nearshore waters a light chop. Isolated showers. Wednesday Night: Northwest to north winds increasing to 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters becoming a light to moderate chop. Isolated showers. Thursday: North to northeast winds near 10 knots, decreasing to 5 to 10 knots. Seas 1 to 2 feet, subsiding to 1 foot or less. nearshore waters a light chop, becoming smooth to a light chop. isolated showers. Thursday Night: Northeast to east winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop. Isolated showers. | |
| Zone Forecast: Gulf of America from West End of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms (GMZ035) | |
Visit your local NWS office at: https://www.weather.gov/key |