Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley
Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >
Hazardous Weather Conditions
Last Update: 437 PM EDT Wed Aug 26 2026
For More Weather Information:
23NM N Smith Shoal Light FL
Marine Zone Forecast
Tonight
Southeast to south winds near 10 knots, becoming southeast and briefly increasing to near 15 knots. Seas 1 to 2 feet, building to around 2 feet. Wave detail: southeast 2 feet at 4 seconds. A chance of showers and thunderstorms.
Thursday
Southeast winds 10 to 15 knots, decreasing to 5 to 10 knots. Seas 1 to 2 feet. Wave detail: southeast 2 feet at 4 seconds. A chance of showers and thunderstorms.
Thursday Night
East to southeast winds near 10 knots. Seas around 1 foot. Wave detail: east 1 foot at 3 seconds. A chance of showers and thunderstorms.
Friday
East to southeast winds 5 to 10 knots. Seas around 1 foot. A chance of showers and thunderstorms.
Friday Night
East winds 5 to 10 knots, increasing to near 10 knots. Seas around 1 foot. A chance of showers and thunderstorms.
Saturday
East winds 5 to 10 knots. Seas around 1 foot. A chance of showers and thunderstorms.
Saturday Night
East winds 5 to 10 knots. Seas around 1 foot. A chance of showers and thunderstorms.
Sunday
East to southeast winds 5 to 10 knots. Seas around 1 foot. A chance of showers and thunderstorms.
Sunday Night
East winds near 10 knots. Seas around 1 foot. Showers and thunderstorms likely.
Monday
East winds 5 to 10 knots. Seas around 1 foot. A chance of showers and thunderstorms.
Monday Night
East winds near 10 knots. Seas 1 to 2 feet. showers and thunderstorms likely.
Additional Forecasts and Information
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