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

6NM ENE Annapolis MD

Marine Point Forecast

[NOTICE]

Thursday
SSW 20kt
2-3ft

Gale Warning
Thursday Night
W 12kt
1-2ft
Juneteenth
WNW 7kt
1ft
Friday Night
WNW 10kt
1ft
Saturday
WNW 11kt
1ft
Saturday Night
WNW 9kt⇓
< 1ft
Sunday
⇑S 6kt
< 1ft
Sunday Night
SSE 8kt
1ft
Monday
S 14kt
1-2ft

Associated Zone Forecast which includes this point

Last Update: 2:22 am EDT Jun 18, 2026
Forecast Valid: 3am 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 17 to 20 kt becoming SW in the afternoon. Winds could gust as high as 30 kt. A chance of showers and thunderstorms, mainly between 2pm and 5pm. Waves 2 to 3 ft.

Thursday Night

W wind 8 to 12 kt. A slight chance of showers between 3am and 5am, then a chance of showers and thunderstorms after 5am. Waves 1 to 2 ft.

Juneteenth

NNW wind around 7 kt becoming WNW in the morning. A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and noon. Waves around 1 ft.

Friday Night

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

Saturday

WNW wind around 11 kt. Sunny. Waves around 1 ft.

Saturday Night

WNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Sunday Night

SSE wind around 8 kt. A chance of showers and thunderstorms, mainly after 2am. Waves around 1 ft.

Monday

S wind around 14 kt becoming SW in the afternoon. Winds could gust as high as 20 kt. A chance of showers and thunderstorms before 8am, then showers likely between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. 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.