Dangerous Heat and Heavy Rainfall into the Weekend
Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >
Hazardous Weather Conditions
Last Update: 1027 PM EDT Fri Sep 18 2026
For More Weather Information:
45NM SSW Rebecca Shoal Light FL
Marine Zone Forecast
Overnight
East winds 5 to 10 knots. Seas 1 to 2 feet. Wave detail: northeast to east 2 feet at 5 seconds. Showers likely with a chance of thunderstorms.
Saturday
East winds near 5 knots. Seas around 1 foot. Wave detail: east 1 foot at 4 seconds. A chance of showers and thunderstorms.
Saturday Night
East winds 5 to 10 knots, becoming southeast to south. Seas 1 to 2 feet. Wave detail: east to southeast 1 foot at 4 seconds. Showers likely with a chance of thunderstorms.
Sunday
South to southwest winds near 5 knots. Seas around 1 foot. Showers likely with a chance of thunderstorms.
Sunday Night
South winds 5 to 10 knots. Seas 1 to 2 feet. A chance of showers and thunderstorms.
Monday
South winds 5 to 10 knots. Seas 1 to 2 feet. Showers likely with a chance of thunderstorms.
Monday Night
Southeast to south winds 5 to 10 knots, increasing to near 10 knots. Seas 1 to 2 feet, building to around 2 feet. showers likely with a chance of thunderstorms.
Tuesday
Southeast to south winds 5 to 10 knots. Seas 1 to 2 feet. Showers likely with a chance of thunderstorms.
Tuesday Night
Southeast to south winds near 10 knots. Seas around 2 feet. Showers likely with a chance of thunderstorms.
Wednesday
Southeast to south winds 5 to 10 knots. Seas 1 to 2 feet. Showers likely with a chance of thunderstorms.
Wednesday Night
Southeast to south winds near 10 knots. Seas around 2 feet. Showers likely with a chance of thunderstorms
Additional Forecasts and Information
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