Annapolis MD
07/27/2026 12:00 PM
82°F
TEMPERATURE
Winds 3 mph SE
Mostly Sunny
A slight chance of rain showers between 1pm and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. South wind 3 to 7 mph. Chance of precipitation is 30%.
Moonrise
08:31 PM
Moonset
04:47 AM
Sunrise
06:02 AM
Moon Phase
Waxing gibbous
Sunset
08:22 PM

Hourly Forecast

Mon, 12:00 PM

Mostly Sunny
Winds: 3 mph SE
82°

Mon, 01:00 PM

Slight Chance Rain Showers
Winds: 5 mph SE
84°

Mon, 02:00 PM

Chance Showers And Thunderstorms
Winds: 6 mph S
84°

Mon, 03:00 PM

Slight Chance Showers And Thunderstorms
Winds: 6 mph S
84°

Mon, 04:00 PM

Slight Chance Showers And Thunderstorms
Winds: 7 mph S
84°

Mon, 05:00 PM

Slight Chance Showers And Thunderstorms
Winds: 7 mph S
85°

Mon, 06:00 PM

Slight Chance Showers And Thunderstorms
Winds: 7 mph S
84°

Mon, 07:00 PM

Mostly Clear
Winds: 7 mph S
83°

Mon, 08:00 PM

Mostly Clear
Winds: 6 mph S
81°

Mon, 09:00 PM

Partly Cloudy
Winds: 5 mph S
77°

Mon, 10:00 PM

Partly Cloudy
Winds: 5 mph S
76°

Mon, 11:00 PM

Partly Cloudy
Winds: 5 mph S
75°

Tue, 12:00 AM

Partly Cloudy
Winds: 5 mph S
74°

Tue, 01:00 AM

Partly Cloudy
Winds: 5 mph S
74°

Tue, 02:00 AM

Partly Cloudy
Winds: 6 mph S
73°

Tue, 03:00 AM

Partly Cloudy
Winds: 5 mph S
73°

Tue, 04:00 AM

Mostly Cloudy
Winds: 5 mph S
73°

Tue, 05:00 AM

Mostly Cloudy
Winds: 6 mph S
73°

Tue, 06:00 AM

Partly Sunny
Winds: 6 mph S
71°

Tue, 07:00 AM

Partly Sunny
Winds: 7 mph S
73°

Tue, 08:00 AM

Chance Rain Showers
Winds: 8 mph S
75°

Tue, 09:00 AM

Chance Rain Showers
Winds: 9 mph S
77°

Tue, 10:00 AM

Chance Rain Showers
Winds: 12 mph S
79°

Tue, 11:00 AM

Chance Showers And Thunderstorms
Winds: 13 mph S
81°

This Afternoon

Chance Showers And Thunderstorms
86°
Winds: 3 to 7 mph S
A slight chance of rain showers between 1pm and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. South wind 3 to 7 mph. Chance of precipitation is 30%.

Tonight

Slight Chance Showers And Thunderstorms then Partly Cloudy
71°
Winds: 7 mph S
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 71. South wind around 7 mph. Chance of precipitation is 20%.

Tuesday

Chance Showers And Thunderstorms
86°
Winds: 6 to 15 mph S
A chance of rain showers between 8am and 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 86. South wind 6 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers And Thunderstorms
70°
Winds: 6 to 12 mph SW
Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 70. Southwest wind 6 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Mostly Sunny then Slight Chance Showers And Thunderstorms
87°
Winds: 8 to 13 mph NW
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Northwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Wednesday Night

Slight Chance Showers And Thunderstorms then Partly Cloudy
69°
Winds: 12 mph NW
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 20%.

Thursday

Mostly Sunny
87°
Winds: 9 to 13 mph NW
Mostly sunny, with a high near 87.

Thursday Night

Partly Cloudy
70°
Winds: 5 to 9 mph NW
Partly cloudy, with a low around 70.

Friday

Sunny
86°
Winds: 6 mph N
Sunny, with a high near 86.

Friday Night

Partly Cloudy
71°
Winds: 5 mph S
Partly cloudy, with a low around 71.

Saturday

Mostly Sunny
87°
Winds: 2 to 8 mph SW
Mostly sunny, with a high near 87.

Saturday Night

Slight Chance Showers And Thunderstorms
73°
Winds: 5 to 8 mph S
A slight chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 73. Chance of precipitation is 20%.

Sunday

Slight Chance Rain Showers then Chance Showers And Thunderstorms
85°
Winds: 3 to 10 mph S
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 50%.

Sunday Night

Chance Showers And Thunderstorms
72°
Winds: 3 to 9 mph SW
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72.

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. A strong frontal system approaches from the northwest today before moving through on Tuesday. The associated cold front should cross the waters by late Tuesday before weak high pressure slowly builds in by mid-week. Small Craft Advisories may be needed Monday evening into Tuesday due to southerly channeling effects.

Tidal Potomac from Key Bridge to Indian Head

REST OF TODAY
W winds around 5 kt Waves 1 ft or less A chance of showers and tstms this afternoon
TONIGHT
S winds around 5 kt Waves 1 ft A chance of showers and tstms
TUE
S winds 5 to 10 kt Gusts up to 20 kt
TUE NIGHT
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
WED
NW winds 10 to 15 kt with gusts to 25 kt Waves 1 ft
WED NIGHT
NW winds 5 to 10 kt with gusts to 25 kt Waves 1 ft
THU
NW winds 5 to 10 kt Waves 1 ft
FRI
W winds around 5 kt Waves 1 ft or less
Reporting time 10:58 AM EDT Mon Jul 27 2026

Tidal Potomac from Indian Head to Cobb Island

REST OF TODAY
SE winds around 5 kt Waves 1 ft or less A slight chance of showers and tstms this afternoon
TONIGHT
S winds around 5 kt Waves 1 ft
TUE
S winds 10 to 15 kt with gusts to 20 kt Waves 1 ft Showers with tstms likely
TUE NIGHT
W winds 5 to 10 kt with gusts to 20 kt Waves 1 ft A chance of showers and tstms
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
WED NIGHT
NW winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
THU
NW winds 10 to 15 kt
FRI
W winds around 5 kt Waves 1 ft
Reporting time 10:58 AM EDT Mon Jul 27 2026

Tidal Potomac from Cobb Island to Smith Point

REST OF TODAY
SE winds 5 kt Waves less than 1 ft A slight chance of showers and tstms
TONIGHT
S winds 5 to 10 kt Waves 1 ft
TUE
S winds 10 to 15 kt Gusts up to 20 kt Waves 1 to 2 ft Showers likely with a chance of tstms
TUE NIGHT
SW winds 10 to 15 kt
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
WED NIGHT
NW winds 10 to 15 kt Waves 2 ft
THU
NW winds 10 to 15 kt Waves 1 to 2 ft
FRI
W winds 5 kt Waves less than 1 ft
Reporting time 10:58 AM EDT Mon Jul 27 2026

Chesapeake Bay north of Pooles Island

REST OF TODAY
SW winds around 5 kt Waves 1 ft or less A chance of showers and tstms this afternoon
TONIGHT
S winds 5 to 10 kt Waves 1 ft
TUE
S winds 10 to 15 kt Gusts up to 20 kt
TUE NIGHT
S winds 10 to 15 kt
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
WED NIGHT
NW winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
THU
NW winds 10 to 15 kt Waves 1 ft
FRI
NW winds 5 to 10 kt
Reporting time 10:58 AM EDT Mon Jul 27 2026

Chesapeake Bay from Pooles Island to Sandy Point

REST OF TODAY
S winds 5 kt Waves less than 1 ft A chance of showers and tstms this afternoon
TONIGHT
S winds 5 to 10 kt Waves 1 ft
TUE
S winds 15 to 20 kt with gusts to 25 kt Waves 2 ft Showers with tstms likely
TUE NIGHT
S winds 10 to 15 kt
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft A chance of showers
WED NIGHT
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
THU
NW winds 10 to 15 kt Waves 1 to 2 ft
FRI
N winds 5 to 10 kt
Reporting time 10:58 AM EDT Mon Jul 27 2026

Patapsco River including Baltimore Harbor

REST OF TODAY
S winds around 5 kt Waves 1 ft or less A chance of showers and tstms this afternoon
TONIGHT
S winds 5 kt Waves less than 1 ft A chance of showers and tstms
TUE
S winds 10 to 15 kt with gusts to 20 kt Waves 1 ft Showers with tstms likely
TUE NIGHT
SW winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 1 ft A chance of showers
WED NIGHT
NW winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
THU
NW winds 10 to 15 kt
FRI
NW winds around 5 kt Waves flat
Reporting time 10:58 AM EDT Mon Jul 27 2026

Chester River to Queenstown MD

REST OF TODAY
SW winds around 5 kt Waves 1 ft or less A slight chance of showers and tstms this afternoon
TONIGHT
S winds 5 to 10 kt Waves 1 ft
TUE
S winds 10 to 15 kt Gusts up to 20 kt Waves 2 ft Showers with tstms likely
TUE NIGHT
SW winds 5 to 10 kt with gusts to 20 kt Waves 1 to 2 ft A chance of showers and tstms
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft A chance of showers
WED NIGHT
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
THU
NW winds 10 to 15 kt
FRI
W winds around 5 kt Waves 1 ft or less
Reporting time 10:58 AM EDT Mon Jul 27 2026

Chesapeake Bay from Sandy Point to North Beach

REST OF TODAY
S winds 5 to 10 kt Waves 1 ft or less A slight chance of showers and tstms this afternoon
TONIGHT
S winds 5 to 10 kt Waves 2 ft
TUE
S winds 15 to 20 kt with gusts to 25 kt Waves 2 to 3 ft Showers with a chance of tstms
TUE NIGHT
S winds 10 to 15 kt
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
WED NIGHT
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
THU
NW winds 10 to 15 kt Waves 1 to 2 ft
FRI
N winds 5 to 10 kt
Reporting time 10:58 AM EDT Mon Jul 27 2026

Eastern Bay

REST OF TODAY
SW winds 5 kt Waves less than 1 ft A slight chance of showers and tstms this afternoon
TONIGHT
S winds 5 to 10 kt Waves 1 ft
TUE
S winds 10 to 15 kt with gusts to 25 kt Waves 2 ft Showers with a chance of tstms
TUE NIGHT
S winds 10 to 15 kt
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
WED NIGHT
NW winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
THU
NW winds 10 to 15 kt Waves 1 to 2 ft
FRI
N winds 5 to 10 kt
Reporting time 10:58 AM EDT Mon Jul 27 2026

Chesapeake Bay from North Beach to Drum Point

REST OF TODAY
S winds 5 to 10 kt Waves 1 ft or less A slight chance of showers and tstms this afternoon
TONIGHT
S winds 5 to 10 kt Waves 1 to 2 ft
TUE
S winds 15 to 20 kt with gusts to 25 kt Waves 2 to 3 ft Showers with a chance of tstms
TUE NIGHT
S winds 15 to 20 kt
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
WED NIGHT
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
THU
NW winds 10 to 15 kt Waves 1 to 2 ft
FRI
N winds 5 to 10 kt
Reporting time 10:58 AM EDT Mon Jul 27 2026

Choptank River to Cambridge MD and the Little Choptank River

REST OF TODAY
S winds 5 kt Waves less than 1 ft A slight chance of showers and tstms this afternoon
TONIGHT
S winds 5 to 10 kt Waves 1 ft
TUE
S winds 15 to 20 kt with gusts to 25 kt Waves 2 ft Showers with a chance of tstms
TUE NIGHT
S winds 10 to 15 kt
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
WED NIGHT
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
THU
NW winds 10 to 15 kt Waves 1 to 2 ft
FRI
N winds 5 to 10 kt
Reporting time 10:58 AM EDT Mon Jul 27 2026

Patuxent River to Broomes Island MD

REST OF TODAY
SE winds around 5 kt Waves 1 ft or less A slight chance of showers and tstms this afternoon
TONIGHT
S winds 5 kt Waves less than 1 ft
TUE
S winds 10 to 15 kt Gusts up to 20 kt Waves 1 ft Showers with a chance of tstms
TUE NIGHT
SW winds 5 to 10 kt with gusts to 20 kt Waves 1 ft A chance of showers and tstms
WED
NW winds 5 to 10 kt Waves 1 ft
WED NIGHT
NW winds 5 to 10 kt Waves 1 ft
THU
NW winds 5 to 10 kt Waves 1 ft
FRI
NW winds around 5 kt Waves 1 ft
Reporting time 10:58 AM EDT Mon Jul 27 2026

Chesapeake Bay from Drum Point to Smith Point

REST OF TODAY
S winds 5 to 10 kt Waves 1 ft A slight chance of showers and tstms
TONIGHT
S winds 10 kt Waves 2 ft
TUE
S winds 15 to 20 kt with gusts to 25 kt Waves 2 ft
TUE NIGHT
S winds 10 to 15 kt with gusts to 25 kt
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
WED NIGHT
NW winds 15 to 20 kt Waves 2 to 3 ft
THU
NW winds 10 to 15 kt Waves 1 to 2 ft
FRI
N winds 5 to 10 kt
Reporting time 10:58 AM EDT Mon Jul 27 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

REST OF TODAY
S winds 5 to 10 kt Waves 1 ft or less A chance of showers with a slight chance of tstms
TONIGHT
S winds 5 to 10 kt Waves 1 ft
TUE
S winds 15 to 20 kt with gusts to 25 kt Waves 2 ft A chance of showers and tstms
TUE NIGHT
S winds 10 to 15 kt
WED
NW winds 10 to 15 kt with gusts to 20 kt Waves 1 ft
WED NIGHT
NW winds 15 to 20 kt Waves 2 ft
THU
NW winds 10 to 15 kt Waves 1 to 2 ft
FRI
NW winds 5 to 10 kt
Reporting time 10:58 AM EDT Mon Jul 27 2026
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