Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics
Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >
Last Update: 1010 AM EDT Mon Aug 31 2026
For More Weather Information:
19NM NNE Lewes DE
Marine Zone Forecast
Rest Of Today
E winds around 5 kt. Seas 1 foot or less. Wave detail: SE 1 foot at 4 seconds. Isolated showers.
Tonight
SE winds 5 to 10 kt, becoming SW after midnight. Seas 1 foot or less. Wave detail: SE 1 foot at 4 seconds and SE 1 foot at 8 seconds.
Tue
SW winds around 5 kt. Seas 1 foot or less. Wave detail: S 1 foot at 2 seconds and SE 1 foot at 7 seconds.
Tue Night
S winds around 5 kt, becoming E after midnight. Seas 1 foot or less. Wave detail: SE 1 foot at 7 seconds.
Wed
E winds 5 to 10 kt. Seas 1 to 2 ft. Wave detail: SE 2 ft at 11 seconds.
Wed Night
SE winds 5 to 10 kt, becoming S after midnight. Seas around 2 ft. Wave detail: SE 2 ft at 11 seconds. A chance of showers and tstms.
Thu
SW winds around 5 kt. Seas around 2 ft.
Thu Night
W winds 5 to 10 kt. Seas around 2 ft. A chance of showers.
Fri
NW winds 5 to 10 kt. Seas around 2 ft.
Fri Night
N winds 5 to 10 kt. Seas around 2 ft.
winds and seas higher in and near tstms.
winds and seas higher in and near tstms.
Winds and seas higher in and near tstms.
Additional Forecasts and Information
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