Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast
A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >
| NWS Forecast for: Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms (GMZ033) Issued by: National Weather Service Key West, FL Last Update: 1027 AM EST Sat Nov 29 2025 |  |
This Afternoon: Northeast to east winds 20 to 25 knots, increasing to near 25 knots late. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: north to northeast 6 feet at 7 seconds. scattered showers and isolated thunderstorms developing. Tonight: Northeast to east winds near 25 knots, decreasing to 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: northeast to east 6 feet at 5 seconds and northwest to north 1 foot at 6 seconds. Numerous showers and isolated thunderstorms. Sunday: Northeast to east winds 15 to 20 knots, becoming east and decreasing to 10 to 15 knots in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet, subsiding to 2 to 4 feet, occasionally to 5 feet. Wave detail: east 5 feet at 5 seconds. isolated showers. Sunday Night: Northeast to east winds 10 to 15 knots, increasing to near 15 knots. Seas 2 to 3 feet. Isolated showers. Monday: Northeast to east winds near 15 knots, decreasing to 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Isolated showers. Monday Night: East to southeast winds 10 to 15 knots. Seas 2 to 3 feet. Isolated showers. Tuesday: Southeast to south winds near 10 knots, becoming southwest in the afternoon. Seas around 2 feet, subsiding to 1 to 2 feet. Isolated showers. Tuesday Night: West to northwest winds 5 to 10 knots. Seas 1 to 2 feet. Isolated showers. Wednesday: North winds near 10 knots, increasing to 10 to 15 knots. Seas 1 to 2 feet, building to 2 to 3 feet. Isolated showers. Wednesday Night: North to northeast winds 10 to 15 knots. Seas 2 to 3 feet. | |
| Zone Forecast: Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms (GMZ033) | |
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