Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley
A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >
| NWS Forecast for: Gulf of America including Dry Tortugas and Rebecca Shoal Channel (GMZ034) Issued by: National Weather Service Key West, FL Last Update: 1029 PM EST Sun Dec 28 2025 | |
| Overnight: Northeast to east winds 5 to 10 knots. Seas 1 foot or less. Monday: North to northeast winds 5 to 10 knots, decreasing to near 5 knots. Seas 1 foot or less. Monday Night: Northwest to north winds 5 to 10 knots, increasing to near 10 knots. Seas 1 foot or less. Tuesday: Northwest to north winds 10 to 15 knots, increasing to 15 to 20 knots. Seas building to 2 to 4 feet, occasionally to 5 feet. Isolated showers. Tuesday Night: North winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Isolated showers. Wednesday: North winds 15 to 20 knots, decreasing to 10 to 15 knots. Seas 3 to 5 feet, subsiding to 3 to 4 feet. Wednesday Night: North winds 10 to 15 knots. Seas 2 to 3 feet. Thursday And Thursday Night: North winds 10 to 15 knots. Seas 2 to 3 feet. Friday: North to northeast winds 10 to 15 knots, becoming northeast and decreasing to near 10 knots. Seas 1 to 2 feet. Friday Night: Northeast winds 5 to 10 knots. Seas around 1 foot. | |
| Zone Forecast: Gulf of America including Dry Tortugas and Rebecca Shoal Channel (GMZ034) | |
Visit your local NWS office at: https://www.weather.gov/key |