Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest
Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >
Last Update: 453 AM ChST Wed Jun 17 2026
For More Weather Information:
Marine Zone Forecast
Today
Southwest wind 5 kt. Wind waves 2 ft or less. East swell 3 to 4 ft. Partly sunny with isolated showers. Highs near 89. Chance of showers 20 percent.
Tonight
Variable wind 5 to 10 kt. Wind waves 2 ft or less. East swell 3 to 4 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 77. Chance of showers 40 percent.
Thursday
North wind 5 kt. Wind waves 2 ft or less. East swell 3 to 4 ft. Partly sunny with isolated showers and thunderstorms. Highs near 89. Chance of showers 20 percent.
Thursday Night
Northwest wind 5 kt. Wind waves 2 ft or less. Southeast swell 3 to 4 ft. Mostly cloudy with scattered showers and isolated thunderstorms. Lows around 77. Chance of showers 40 percent.
Friday Through Sunday
West wind 5 kt. Wind waves 2 ft or less. southeast swell 3 to 4 ft. Mostly cloudy with a 50 percent chance of showers and slight chance of thunderstorms. Highs in the upper 80s. lows in the upper 70s.
Additional Forecasts and Information
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