Heavy Rainfall and Severe Thunderstorms in the Midwest and Ohio Valley Tuesday

Multiple rounds of severe thunderstorms appear likely Tuesday across the Midwest and Ohio Valley, with severe wind gusts in excess of 75 mph as the primary threat. Heavy to excessive rainfall may lead to considerable flash and urban flooding impacts Tuesday across portions of the Ohio Valley. A Moderate Risk (level 3 of 4) of excessive rainfall has been issued. Read More >

For More Weather Information:

Baltimore, MD/Washington, D.C. Local Forecast Office

27NM WSW Annapolis MD

Marine Point Forecast

[NOTICE]

Tuesday
⇑W 7kt
1ft
Tuesday Night
Light Wind
1ft
Wednesday
NW 6kt⇓
1ft
Wednesday Night
Light Wind
< 1ft
Thursday
⇑W 6kt
< 1ft
Thursday Night
Light Wind
< 1ft
Friday
⇑NW 7kt
1ft
Friday Night
Light Wind
< 1ft
Saturday
Light Wind
1ft

Associated Zone Forecast which includes this point

Last Update: 10:53 pm EDT Aug 10, 2026
Forecast Valid: 1am EDT Aug 11, 2026-6pm EDT Aug 17, 2026

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Detailed Forecast

Tuesday

Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. A chance of showers and thunderstorms, mainly after 3pm. Waves around 1 ft.

Tuesday Night

Variable winds 5 kt or less. Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 1am. Waves around 1 ft.

Wednesday

NW wind around 6 kt becoming variable and less than 5 kt. A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Waves around 1 ft.

Wednesday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms. Waves 1 ft or less.

Thursday

Variable winds less than 5 kt becoming W around 6 kt in the afternoon. A slight chance of showers before 8am, then a slight chance of showers and thunderstorms after 2pm. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming NW 5 to 7 kt in the morning. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Waves around 1 ft.

Friday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. Mostly sunny. Waves around 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.