Annapolis, MD
07/01/2025 08:00 PM
78°F
TEMPERATURE
Winds 6 mph NW
Showers And Thunderstorms
Showers and thunderstorms before midnight, then a chance of showers and thunderstorms between midnight and 2am, then showers and thunderstorms. Some of the storms could be severe. Cloudy, with a low around 71. West wind around 6 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.
Moonrise
01:14 PM
Moonset
01:06 AM
Sunrise
05:44 AM
Moon Phase
Waxing crescent
Sunset
08:36 PM

Hourly Forecast

Tue, 08:00 PM

Showers And Thunderstorms
Winds: 6 mph NW
78°

Tue, 09:00 PM

Showers And Thunderstorms
Winds: 6 mph W
77°

Tue, 10:00 PM

Showers And Thunderstorms
Winds: 5 mph W
76°

Tue, 11:00 PM

Showers And Thunderstorms Likely
Winds: 5 mph SW
75°

Wed, 12:00 AM

Chance Showers And Thunderstorms
Winds: 3 mph W
75°

Wed, 01:00 AM

Chance Showers And Thunderstorms
Winds: 3 mph W
74°

Wed, 02:00 AM

Showers And Thunderstorms Likely
Winds: 3 mph W
74°

Wed, 03:00 AM

Showers And Thunderstorms Likely
Winds: 3 mph W
74°

Wed, 04:00 AM

Showers And Thunderstorms Likely
Winds: 3 mph W
73°

Wed, 05:00 AM

Showers And Thunderstorms
Winds: 3 mph W
72°

Wed, 06:00 AM

Showers And Thunderstorms
Winds: 3 mph W
71°

Wed, 07:00 AM

Showers And Thunderstorms Likely
Winds: 3 mph NW
72°

Wed, 08:00 AM

Showers And Thunderstorms Likely
Winds: 3 mph NW
74°

Wed, 09:00 AM

Showers And Thunderstorms Likely
Winds: 3 mph NW
75°

Wed, 10:00 AM

Chance Showers And Thunderstorms
Winds: 3 mph NW
76°

Wed, 11:00 AM

Chance Showers And Thunderstorms
Winds: 5 mph NW
77°

Wed, 12:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph NW
78°

Wed, 01:00 PM

Mostly Cloudy
Winds: 5 mph NW
79°

Wed, 02:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph S
80°

Wed, 03:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph S
81°

Wed, 04:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph S
82°

Wed, 05:00 PM

Slight Chance Showers And Thunderstorms
Winds: 5 mph S
81°

Wed, 06:00 PM

Slight Chance Showers And Thunderstorms
Winds: 3 mph S
81°

Wed, 07:00 PM

Slight Chance Showers And Thunderstorms
Winds: 3 mph S
81°

Tonight

Showers And Thunderstorms then Chance Showers And Thunderstorms
71°
Winds: 6 mph W
Showers and thunderstorms before midnight, then a chance of showers and thunderstorms between midnight and 2am, then showers and thunderstorms. Some of the storms could be severe. Cloudy, with a low around 71. West wind around 6 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

Showers And Thunderstorms then Chance Showers And Thunderstorms
84°
Winds: 5 mph W
Showers and thunderstorms before 11am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. West wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday Night

Slight Chance Showers And Thunderstorms then Mostly Clear
71°
Winds: 3 mph SW
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 71. Southwest wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Thursday

Sunny
89°
Winds: 6 mph NW
Sunny, with a high near 89. Northwest wind around 6 mph.

Thursday Night

Mostly Clear
71°
Winds: 5 mph NW
Mostly clear, with a low around 71. Northwest wind around 5 mph.

Independence Day

Sunny
87°
Winds: 7 mph N
Sunny, with a high near 87.

Friday Night

Mostly Clear
69°
Winds: 5 mph SW
Mostly clear, with a low around 69.

Saturday

Mostly Sunny
86°
Winds: 2 to 7 mph NE
Mostly sunny, with a high near 86.

Saturday Night

Partly Cloudy
71°
Winds: 7 mph S
Partly cloudy, with a low around 71.

Sunday

Mostly Sunny
89°
Winds: 5 to 9 mph S
Mostly sunny, with a high near 89.

Sunday Night

Partly Cloudy
73°
Winds: 6 to 9 mph S
Partly cloudy, with a low around 73.

Monday

Mostly Sunny then Slight Chance Showers And Thunderstorms
90°
Winds: 6 to 9 mph S
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.

Monday Night

Slight Chance Showers And Thunderstorms
74°
Winds: 5 to 8 mph S
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 74.

Tuesday

Mostly Sunny then Chance Showers And Thunderstorms
91°
Winds: 7 mph S
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91.

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 cold front will approach the waters today, and eventually move through tonight. High pressure will build in for the middle to end of the week. Special Marine Warnings are possible with thunderstorms during the late afternoon and evening hours today.

Tidal Potomac from Key Bridge to Indian Head

TONIGHT
W winds 5 kt Gusts up to 20 kt early this evening Waves 1 ft Showers with tstms likely this evening, then showers with a chance of tstms after midnight Vsby 1 NM or less
WED
NW winds around 5 kt Waves 1 ft Showers with a chance of tstms Vsby 1 NM or less
WED NIGHT
SW winds around 5 kt Waves 1 ft or less
THU
NW winds around 5 kt Waves 1 ft
THU NIGHT
NW winds around 5 kt Waves 1 ft
FRI
N winds around 5 kt Waves 1 ft
FRI NIGHT
S winds around 5 kt Waves 1 ft or less
SAT
S winds around 5 kt Waves 1 ft or less
SUN
S winds around 5 kt Waves 1 ft
Reporting time 07:34 PM EDT Tue Jul 1 2025

Tidal Potomac from Indian Head to Cobb Island

SEVERE THUNDERSTORM WATCH 481 IN EFFECT UNTIL 9 PM EDT THIS EVENING
Reporting time 07:34 PM EDT Tue Jul 1 2025

Tidal Potomac from Cobb Island to Smith Point

SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT WEDNESDAY
SEVERE THUNDERSTORM WATCH 481 IN EFFECT UNTIL 9 PM EDT THIS EVENING
Reporting time 07:34 PM EDT Tue Jul 1 2025

Chesapeake Bay north of Pooles Island

TONIGHT
W winds 5 to 10 kt Waves 1 ft Showers and numerous tstms this evening, then showers with a chance of tstms after midnight Vsby 1 NM or less this evening
WED
W winds around 5 kt Waves 1 ft or less Showers likely
WED NIGHT
SW winds around 5 kt Waves flat
THU
NW winds around 5 kt Waves 1 ft or less
THU NIGHT
NW winds 5 kt Waves less than 1 ft
FRI
N winds 5 kt Waves less than 1 ft
FRI NIGHT
NW winds around 5 kt Waves flat
SAT
SE winds around 5 kt Waves flat
SUN
S winds 5 to 10 kt Waves 1 ft or less
Reporting time 07:34 PM EDT Tue Jul 1 2025

Chesapeake Bay from Pooles Island to Sandy Point

TONIGHT
W winds 5 to 10 kt Waves 1 ft Showers and numerous tstms this evening, then showers likely with a chance of tstms after midnight Vsby 1 NM or less
WED
W winds around 5 kt Waves 1 ft or less Showers likely with a chance of tstms Vsby 1 NM or less
WED NIGHT
SW winds around 5 kt Waves flat
THU
NW winds 5 kt Waves less than 1 ft
THU NIGHT
NW winds 5 kt Waves less than 1 ft
FRI
N winds 5 kt Waves less than 1 ft
FRI NIGHT
S winds around 5 kt Waves 1 ft or less
SAT
SE winds around 5 kt Waves 1 ft or less
SUN
S winds 5 to 10 kt Waves 1 ft
Reporting time 07:34 PM EDT Tue Jul 1 2025

Patapsco River including Baltimore Harbor

TONIGHT
W winds 5 kt Waves less than 1 ft Showers and numerous tstms this evening, then showers likely with a chance of tstms after midnight Vsby 1 NM or less this evening
WED
W winds 5 kt Waves flat Showers likely
WED NIGHT
SW winds around 5 kt Waves flat
THU
NW winds 5 kt Waves flat
THU NIGHT
NW winds 5 kt Waves flat
FRI
N winds 5 kt Waves flat
FRI NIGHT
N winds around 5 kt Waves flat
SAT
SE winds around 5 kt Waves flat
SUN
S winds 5 to 10 kt Waves 1 ft or less
Reporting time 07:34 PM EDT Tue Jul 1 2025

Chester River to Queenstown MD

TONIGHT
W winds 5 to 10 kt Waves 1 ft Showers with tstms likely this evening, then showers with a chance of tstms after midnight Vsby 1 NM or less
WED
W winds around 5 kt Waves 1 ft or less Showers with a chance of tstms Vsby 1 NM or less
WED NIGHT
SW winds around 5 kt Waves flat
THU
NW winds 5 kt Waves less than 1 ft
THU NIGHT
NW winds 5 kt Waves less than 1 ft
FRI
N winds 5 kt Waves less than 1 ft
FRI NIGHT
S winds around 5 kt Waves flat
SAT
SE winds around 5 kt Waves 1 ft or less
SUN
S winds 5 to 10 kt Waves 1 ft
Reporting time 07:34 PM EDT Tue Jul 1 2025

Chesapeake Bay from Sandy Point to North Beach

SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING
SEVERE THUNDERSTORM WATCH 481 IN EFFECT UNTIL 9 PM EDT THIS EVENING
Reporting time 07:34 PM EDT Tue Jul 1 2025

Eastern Bay

SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING
SEVERE THUNDERSTORM WATCH 481 IN EFFECT UNTIL 9 PM EDT THIS EVENING
Reporting time 07:34 PM EDT Tue Jul 1 2025

Chesapeake Bay from North Beach to Drum Point

SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING
SEVERE THUNDERSTORM WATCH 481 IN EFFECT UNTIL 9 PM EDT THIS EVENING
Reporting time 07:34 PM EDT Tue Jul 1 2025

Choptank River to Cambridge MD and the Little Choptank River

SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING
SEVERE THUNDERSTORM WATCH 481 IN EFFECT UNTIL 9 PM EDT THIS EVENING
Reporting time 07:34 PM EDT Tue Jul 1 2025

Patuxent River to Broomes Island MD

SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING
SEVERE THUNDERSTORM WATCH 481 IN EFFECT UNTIL 9 PM EDT THIS EVENING
Reporting time 07:34 PM EDT Tue Jul 1 2025

Chesapeake Bay from Drum Point to Smith Point

SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT WEDNESDAY
SEVERE THUNDERSTORM WATCH 481 IN EFFECT UNTIL 9 PM EDT THIS EVENING
Reporting time 07:34 PM EDT Tue Jul 1 2025

Tangier Sound and the inland waters surrounding Bloodsworth Island

SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT WEDNESDAY
SEVERE THUNDERSTORM WATCH 481 IN EFFECT UNTIL 9 PM EDT THIS EVENING
Reporting time 07:34 PM EDT Tue Jul 1 2025
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