Annapolis MD
08/30/2026 08:00 PM
81°F
TEMPERATURE
Winds 9 mph S
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms before 10pm. Mostly cloudy, with a low around 74. Southwest wind 2 to 9 mph. Chance of precipitation is 20%.
Moonrise
09:42 PM
Moonset
10:03 AM
Sunrise
06:33 AM
Moon Phase
Waning gibbous
Sunset
07:39 PM

Hourly Forecast

Sun, 08:00 PM

Isolated Showers And Thunderstorms
Winds: 9 mph S
81°

Sun, 09:00 PM

Isolated Showers And Thunderstorms
Winds: 8 mph S
78°

Sun, 10:00 PM

Mostly Cloudy
Winds: 7 mph S
77°

Sun, 11:00 PM

Mostly Cloudy
Winds: 6 mph S
77°

Mon, 12:00 AM

Mostly Cloudy
Winds: 6 mph S
77°

Mon, 01:00 AM

Partly Cloudy
Winds: 5 mph S
76°

Mon, 02:00 AM

Mostly Cloudy
Winds: 5 mph SW
76°

Mon, 03:00 AM

Partly Cloudy
Winds: 3 mph SW
76°

Mon, 04:00 AM

Partly Cloudy
Winds: 2 mph SW
75°

Mon, 05:00 AM

Partly Cloudy
Winds: 2 mph SW
75°

Mon, 06:00 AM

Mostly Sunny
Winds: 2 mph W
74°

Mon, 07:00 AM

Mostly Sunny
Winds: 2 mph W
74°

Mon, 08:00 AM

Mostly Sunny
Winds: 3 mph NW
76°

Mon, 09:00 AM

Mostly Sunny
Winds: 3 mph N
78°

Mon, 10:00 AM

Mostly Sunny
Winds: 5 mph N
81°

Mon, 11:00 AM

Mostly Sunny
Winds: 5 mph E
83°

Mon, 12:00 PM

Mostly Sunny
Winds: 5 mph E
85°

Mon, 01:00 PM

Mostly Sunny
Winds: 5 mph E
86°

Mon, 02:00 PM

Partly Sunny
Winds: 5 mph E
87°

Mon, 03:00 PM

Mostly Sunny
Winds: 5 mph E
88°

Mon, 04:00 PM

Partly Sunny
Winds: 5 mph SE
88°

Mon, 05:00 PM

Partly Sunny
Winds: 5 mph SE
87°

Mon, 06:00 PM

Partly Cloudy
Winds: 5 mph SE
86°

Mon, 07:00 PM

Partly Cloudy
Winds: 3 mph SE
84°

Tonight

Isolated Showers And Thunderstorms then Mostly Cloudy
74°
Winds: 2 to 9 mph SW
Isolated showers and thunderstorms before 10pm. Mostly cloudy, with a low around 74. Southwest wind 2 to 9 mph. Chance of precipitation is 20%.

Monday

Mostly Sunny
88°
Winds: 5 mph N
Mostly sunny, with a high near 88. North wind around 5 mph.

Monday Night

Partly Cloudy
75°
Winds: 5 mph S
Partly cloudy, with a low around 75. South wind around 5 mph.

Tuesday

Mostly Sunny
94°
Winds: 2 to 7 mph SW
Mostly sunny, with a high near 94. Heat index values as high as 101. Southwest wind 2 to 7 mph.

Tuesday Night

Slight Chance Showers And Thunderstorms
77°
Winds: 2 to 6 mph SW
A slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 77. Southwest wind 2 to 6 mph. Chance of precipitation is 20%.

Wednesday

Mostly Sunny then Slight Chance Showers And Thunderstorms
93°
Winds: 2 to 8 mph SW
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.

Wednesday Night

Slight Chance Showers And Thunderstorms
77°
Winds: 3 to 7 mph SW
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. Chance of precipitation is 20%.

Thursday

Mostly Sunny then Chance Showers And Thunderstorms
94°
Winds: 3 to 7 mph W
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 40%.

Thursday Night

Chance Showers And Thunderstorms
75°
Winds: 2 to 6 mph W
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 75. Chance of precipitation is 40%.

Friday

Mostly Sunny then Chance Showers And Thunderstorms
89°
Winds: 3 to 7 mph N
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 40%.

Friday Night

Chance Showers And Thunderstorms
70°
Winds: 5 mph NW
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.

Saturday

Mostly Sunny then Slight Chance Showers And Thunderstorms
85°
Winds: 6 to 9 mph N
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.

Saturday Night

Slight Chance Showers And Thunderstorms
66°
Winds: 5 to 8 mph NE
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 20%.

Sunday

Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
82°
Winds: 7 to 12 mph NE
A slight chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.

Coastal Waters Forecast

National Weather Service Baltimore MD/Washington DC

FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY.

Tidal Potomac River and Maryland portion of Chesapeake Bay. Forecasts of wave heights do not include effects of wind direction relative to tidal currents. Expect higher waves when winds are blowing against the tidal flow. Waves flat where waters are iced over. High pressure will build south of the waters through mid week with scattered diurnal showers and thunderstorms expected in a hot and humid air mass.

Tidal Potomac from Key Bridge to Indian Head

TONIGHT
S winds 5 kt Waves less than 1 ft Scattered showers and tstms this evening
MON
NW winds around 5 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft
TUE
W winds around 5 kt Waves 1 ft
TUE NIGHT
SW winds around 5 kt Waves 1 ft
WED
W winds around 5 kt Waves 1 ft
WED NIGHT
SW winds around 5 kt Waves 1 ft
THU
W winds 5 to 10 kt Waves 1 ft A chance of showers
FRI
NW winds 5 to 10 kt Waves 1 ft A chance of showers
Reporting time 07:56 PM EDT Sun Aug 30 2026

Tidal Potomac from Indian Head to Cobb Island

TONIGHT
S winds 5 to 10 kt Waves 1 ft Isolated showers and tstms this evening
MON
SW winds around 5 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft
TUE
W winds around 5 kt Waves 1 ft
TUE NIGHT
SW winds around 5 kt Waves 1 ft
WED
W winds around 5 kt Waves 1 ft or less
WED NIGHT
S winds around 5 kt Waves 1 ft
THU
W winds around 5 kt Waves 1 ft A chance of showers
FRI
NW winds around 5 kt Waves 1 ft A chance of showers
Reporting time 07:56 PM EDT Sun Aug 30 2026

Tidal Potomac from Cobb Island to Smith Point

SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT MONDAY
Reporting time 07:56 PM EDT Sun Aug 30 2026

Chesapeake Bay north of Pooles Island

TONIGHT
S winds 5 to 10 kt Waves 1 ft Isolated showers and tstms this evening
MON
NE winds around 5 kt Waves flat
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds around 5 kt Waves 1 ft or less
TUE NIGHT
SW winds around 5 kt Waves 1 ft or less A chance of showers and tstms
WED
W winds around 5 kt Waves 1 ft or less
WED NIGHT
S winds 5 kt Waves less than 1 ft
THU
W winds around 5 kt Waves 1 ft or less A chance of showers and tstms
FRI
NW winds 5 kt Waves less than 1 ft A chance of showers through the night
Reporting time 07:56 PM EDT Sun Aug 30 2026

Chesapeake Bay from Pooles Island to Sandy Point

SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT MONDAY
Reporting time 07:56 PM EDT Sun Aug 30 2026

Patapsco River including Baltimore Harbor

TONIGHT
S winds 5 to 10 kt
MON
NE winds 5 kt Waves flat
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds around 5 kt Waves 1 ft or less
TUE NIGHT
SW winds around 5 kt Waves 1 ft or less A chance of showers and tstms
WED
SW winds around 5 kt Waves 1 ft or less
WED NIGHT
SW winds 5 kt Waves less than 1 ft
THU
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI
NW winds 5 kt Waves flat A chance of showers
Reporting time 07:56 PM EDT Sun Aug 30 2026

Chester River to Queenstown MD

TONIGHT
S winds 5 to 10 kt Waves 1 ft
MON
NW winds around 5 kt Waves 1 ft or less
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds 5 kt Waves less than 1 ft
TUE NIGHT
SW winds around 5 kt Waves 1 ft or less
WED
SW winds 5 kt Waves less than 1 ft
WED NIGHT
S winds 5 kt Waves less than 1 ft
THU
SW winds around 5 kt Waves 1 ft or less A chance of showers and tstms
FRI
N winds around 5 kt Waves 1 ft A chance of showers
Reporting time 07:56 PM EDT Sun Aug 30 2026

Chesapeake Bay from Sandy Point to North Beach

SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT MONDAY
Reporting time 07:56 PM EDT Sun Aug 30 2026

Eastern Bay

TONIGHT
S winds 10 kt Waves 1 ft
MON
W winds around 5 kt Waves 1 ft or less
MON NIGHT
S winds 5 kt Waves flat
TUE
SW winds 5 kt Waves less than 1 ft
TUE NIGHT
SW winds 5 kt Waves less than 1 ft
WED
SW winds 5 kt Waves less than 1 ft
WED NIGHT
S winds 5 kt Waves less than 1 ft
THU
SW winds 5 kt Waves less than 1 ft A chance of showers in the afternoon A chance of showers and tstms through the night
FRI
N winds around 5 kt Waves 1 ft or less A chance of showers
Reporting time 07:56 PM EDT Sun Aug 30 2026

Chesapeake Bay from North Beach to Drum Point

SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT MONDAY
Reporting time 07:56 PM EDT Sun Aug 30 2026

Choptank River to Cambridge MD and the Little Choptank River

TONIGHT
S winds 10 to 15 kt Waves 1 ft
MON
W winds 5 kt Waves less than 1 ft
MON NIGHT
S winds 5 kt Waves less than 1 ft
TUE
SW winds 5 kt Waves less than 1 ft
TUE NIGHT
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 5 kt Waves less than 1 ft
WED NIGHT
S winds 5 to 10 kt Waves 1 ft
THU
SW winds 5 kt Waves less than 1 ft A chance of showers
FRI
NW winds 5 to 10 kt Waves 1 ft or less A chance of showers
Reporting time 07:56 PM EDT Sun Aug 30 2026

Patuxent River to Broomes Island MD

TONIGHT
S winds 5 to 10 kt Waves 1 ft Isolated showers and tstms this evening
MON
W winds around 5 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft
TUE
SW winds around 5 kt Waves 1 ft
TUE NIGHT
SW winds around 5 kt Waves 1 ft
WED
SW winds around 5 kt Waves 1 ft
WED NIGHT
S winds 5 kt Waves less than 1 ft
THU
SW winds 5 kt Waves less than 1 ft A chance of showers
FRI
NW winds around 5 kt Waves 1 ft A chance of showers
Reporting time 07:56 PM EDT Sun Aug 30 2026

Chesapeake Bay from Drum Point to Smith Point

SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT MONDAY
Reporting time 07:56 PM EDT Sun Aug 30 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT MONDAY
Reporting time 07:56 PM EDT Sun Aug 30 2026
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