Severe Thunderstorms, Heavy Rainfall and Dangerous Heat

Severe thunderstorms are expected today and Friday from the upper Midwest, central Great Lakes into the Ohio and mid-Mississippi Valley's. In addition, heavy rainfall threat increases on Friday across the Ohio Valley. Meanwhile, early summer-like heat wave across portions of southern Texas with new daily records are forecast today and through the weekend; The heat spreads across the Gulf States. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

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

12NM S Annapolis MD

Marine Point Forecast

[NOTICE]

Overnight
Light Wind
< 1ft
Friday
⇑SSW 6kt
< 1ft
Friday Night
SSW 7kt
1ft
Saturday
WSW 11kt
1ft
Saturday Night
WSW 10kt
1ft
Sunday
WNW 14kt
1-2ft
Sunday Night
WNW 12kt
1ft
Monday
NW 12kt
1ft
Monday Night
N 12kt
1ft

Associated Zone Forecast which includes this point

Last Update: 7:30 pm EDT May 15, 2025
Forecast Valid: 12am EDT May 16, 2025-6pm EDT May 22, 2025

View Nearby Observations

Detailed Forecast

Overnight

Variable winds 5 kt or less. Isolated showers and thunderstorms after 5am. Waves 1 ft or less.

Friday

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

Friday Night

SSW wind around 7 kt. A chance of showers and thunderstorms. Some of the storms could be severe. Waves around 1 ft.

Saturday

SSW wind 8 to 11 kt becoming WSW in the afternoon. A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Some of the storms could be severe. Waves around 1 ft.

Saturday Night

WSW wind around 10 kt becoming WNW in the evening. A slight chance of showers and thunderstorms before 8pm. Waves around 1 ft.

Sunday

WNW wind 11 to 14 kt. Sunny. Waves 1 to 2 ft.

Sunday Night

WNW wind 10 to 12 kt. Mostly clear. Waves around 1 ft.

Monday

NW wind 10 to 12 kt. Sunny. Waves around 1 ft.

Monday Night

NW wind 9 to 12 kt becoming N after midnight. Mostly clear. 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.