Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

For More Weather Information:

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

17NM ENE Baltimore MD

Marine Point Forecast

[NOTICE]

Thursday
⇑SSW 20kt
3ft

Gale Warning
Thursday Night
W 12kt⇓
1ft
Juneteenth
⇑WNW 8kt
1ft
Friday Night
WNW 8kt
1ft
Saturday
WNW 12kt
1ft
Saturday Night
WNW 7kt⇓
1ft
Sunday
Light Wind
1ft
Sunday Night
Light Wind
1ft
Monday
S 11kt
1-2ft

Associated Zone Forecast which includes this point

Last Update: 2:22 am EDT Jun 18, 2026
Forecast Valid: 4am EDT Jun 18, 2026-6pm EDT Jun 24, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 AM EDT THIS MORNING...

Thursday

S wind 14 to 17 kt becoming SSW 17 to 20 kt in the afternoon. Winds could gust as high as 29 kt. A chance of showers and thunderstorms after 2pm. Waves 1 ft building to 3 ft.

Thursday Night

W wind 9 to 12 kt becoming WNW 6 to 9 kt after midnight. Winds could gust as high as 20 kt. A slight chance of showers after 5am. Waves around 1 ft.

Juneteenth

Variable winds less than 5 kt becoming WNW 5 to 8 kt in the afternoon. A slight chance of showers before 11am. Waves around 1 ft.

Friday Night

WNW wind around 8 kt. Clear. Waves around 1 ft.

Saturday

WNW wind 8 to 12 kt, with gusts as high as 19 kt. Sunny. Waves around 1 ft.

Saturday Night

WNW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly clear. Waves around 1 ft.

Sunday

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

Sunday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 2am. Waves around 1 ft.

Monday

S wind 8 to 11 kt becoming SW in the afternoon. Winds could gust as high as 20 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. Waves 1 to 2 ft.

*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.