Heat Builds in the West; Severe Thunderstorms and Heavy Rain in the Upper Midwest and Mid-Mississippi Valley; Extremely Critical Fire Weather in the Northwest on Saturday

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rainfall are expected over parts of the Upper Midwest to mid-Mississippi Valley today. Critical to extremely critical fire weather conditions from the Northwest and the northern Great Basin on Saturday and Sunday. Read More >

For More Weather Information:

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

5NM ESE Annapolis MD

Marine Point Forecast

[NOTICE]

This Afternoon
Light Wind
< 1ft
Tonight
⇑S 7kt
< 1ft
Saturday
⇑S 13kt
2ft
Saturday Night
S 17kt
2-3ft
Sunday
S 15kt
2ft
Sunday Night
S 13kt
2ft
Monday
SSW 11kt
1-2ft
Monday Night
S 7kt
1ft
Tuesday
ENE 7kt
1ft

Associated Zone Forecast which includes this point

Last Update: 10:53 am EDT Jul 31, 2026
Forecast Valid: 1pm EDT Jul 31, 2026-6pm EDT Aug 6, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Tonight

Variable winds less than 5 kt becoming S 5 to 7 kt in the evening. Mostly clear. Waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming S 8 to 13 kt in the morning. Mostly sunny. Waves 1 ft or less building to 2 ft.

Saturday Night

S wind 15 to 17 kt. Mostly cloudy. Waves 2 to 3 ft.

Sunday

S wind 11 to 15 kt, with gusts as high as 21 kt. A slight chance of showers after 2pm. Waves around 2 ft.

Sunday Night

S wind around 13 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Waves around 2 ft.

Monday

SSW wind around 11 kt. Showers likely and possibly a thunderstorm. Waves 1 to 2 ft.

Monday Night

S wind around 7 kt. A chance of showers and thunderstorms, mainly before 2am. Waves around 1 ft.

Tuesday

ENE wind around 7 kt becoming SE in the afternoon. A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. 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.