Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

For More Weather Information:

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

6NM SSE Baltimore MD

Marine Point Forecast

[NOTICE]

This Afternoon
SW 10kt
< 1ft
Tonight
⇑N 7kt
< 1ft
Monday
NNE 10kt
< 1ft
Monday Night
E 11kt
< 1ft
Tuesday
NE 15kt
< 1ft
Tuesday Night
NE 13kt
< 1ft
Wednesday
NE 16kt
< 1ft
Wednesday Night
NE 16kt
< 1ft
Thursday
NE 15kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 10:53 am EDT Sep 20, 2026
Forecast Valid: 1pm EDT Sep 20, 2026-6pm EDT Sep 26, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EDT THIS AFTERNOON...

This Afternoon

SW wind around 10 kt. Scattered showers before 2pm, then scattered showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Seas 1 ft or less.

Tonight

Variable winds less than 5 kt becoming N 5 to 7 kt after midnight. Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am. Seas 1 ft or less.

Monday

NNE wind around 10 kt becoming ENE in the afternoon. A slight chance of showers between 2pm and 3pm. Seas 1 ft or less.

Monday Night

E wind 9 to 11 kt. Showers, mainly after 8pm. Seas 1 ft or less.

Tuesday

NE wind 12 to 15 kt. Showers, with thunderstorms also possible after 2pm. Seas 1 ft or less.

Tuesday Night

NE wind around 13 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.

Wednesday

NE wind 12 to 16 kt. A chance of showers. Seas 1 ft or less.

Wednesday Night

NE wind 12 to 16 kt, with gusts as high as 24 kt. A chance of showers. Seas 1 ft or less.

Thursday

NE wind around 15 kt, with gusts as high as 22 kt. A chance of showers. Seas 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.