Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes
Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >
Hazardous Weather Conditions
Last Update: 1032 PM EST Sun Feb 1 2026
For More Weather Information:
3NM NE Content Keys FL
Marine Zone Forecast
Overnight
Northwest to north winds near 20 knots. Seas 3 to 5 feet, occasionally to 6 feet, except 6 to 8 feet, occasionally to 10 feet west of the marquesas keys. Nearshore waters rough.
Monday
North winds 15 to 20 knots, decreasing to near 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. West of the marquesas keys, seas 5 to 6 feet, occasionally to 8 feet, subsiding to 3 to 4 feet, occasionally to 5 feet. Nearshore waters choppy, becoming a moderate chop.
Monday Night
North to northeast winds near 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.
Tuesday
Northeast winds decreasing to 10 to 15 knots. Seas 2 to 3 feet, subsiding to 1 to 2 feet. Nearshore waters becoming a light to moderate chop.
Tuesday Night
Northeast winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop.
Wednesday
North to northeast winds near 10 knots, decreasing to 5 to 10 knots. Seas subsiding to around 1 foot. West of the marquesas keys, seas 1 to 2 feet nearshore waters a light chop, becoming smooth to a light chop.
Wednesday Night
Northwest to north winds 5 to 10 knots. Seas subsiding to 1 foot or less. Nearshore waters smooth to a light chop. Isolated showers.
Thursday
West to northwest winds near 10 knots, increasing to near 20 knots. Seas around 1 foot, building to 2 to 3 feet. nearshore waters a light chop, becoming rough. Scattered showers.
Thursday Night
Northwest to north winds 20 to 25 knots, decreasing to near 20 knots. Seas building to 3 to 5 feet, occasionally to 6 feet, except building to 4 to 6 feet, occasionally to 8 feet west of the marquesas keys. Nearshore waters very rough, becoming rough. Isolated showers.
Friday
Northwest to north winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet, except 4 to 5 feet, occasionally to 6 feet west of the marquesas keys. Nearshore waters choppy.
Friday Night
Northwest to north winds 15 to 20 knots, decreasing to near 15 knots. Seas 2 to 3 feet, except 3 to 4 feet west of the marquesas keys. Nearshore waters choppy, becoming a moderate chop.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaRADAR & SATELLITE IMAGES
