Severe Weather and Heavy Rainfall Potential for the Plains; Coastal Low Across the mid-Atlantic

An upper trough and frontal boundary will focus showers and thunderstorms across portions of the Plains through this evening. A few severe thunderstorms along with heavy rainfall are expected. Meanwhile, low pressure off the Southeast Coast will bring inclement weather across the Carolina Shorelines through tonight. This system is forecast to meander off the mid-Atlantic coast early this week. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from September 16, 04:00 AM EDT until September 16, 07:00 PM EDT

For More Weather Information:

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

26NM WSW Annapolis MD

Marine Point Forecast

[NOTICE]

Tonight
Light Wind
< 1ft
Monday
ENE 10kt
1ft
Monday Night
NE 9kt
1ft
Tuesday
NE 14kt
1ft

Small Craft Advisory
Tuesday Night
NE 11kt
1ft
Wednesday
NNE 7kt
1ft
Wednesday Night
Light Wind
1ft
Thursday
Light Wind
1ft
Thursday Night
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 4:30 pm EDT Sep 14, 2025
Forecast Valid: 5pm EDT Sep 14, 2025-6pm EDT Sep 21, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE MONDAY NIGHT THROUGH

Tonight

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Monday

NNE wind 5 to 10 kt becoming ENE in the afternoon. Winds could gust as high as 19 kt. Partly sunny. Waves around 1 ft.

Monday Night

E wind 7 to 9 kt becoming NE after midnight. Winds could gust as high as 19 kt. A slight chance of showers after 2am. Waves around 1 ft.

Tuesday

NE wind 11 to 14 kt, with gusts as high as 25 kt. A chance of showers, with thunderstorms also possible after 2pm. Waves around 1 ft.

Tuesday Night

NE wind around 11 kt, with gusts as high as 23 kt. Showers likely and possibly a thunderstorm. Waves around 1 ft.

Wednesday

NNE wind around 7 kt. Showers likely, with thunderstorms also possible after 2pm. Waves around 1 ft.

Wednesday Night

Variable winds 5 kt or less. A chance of showers before 2am. Waves around 1 ft.

Thursday

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

Thursday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

*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.