Annapolis MD
08/16/2026 05:00 PM
80°F
TEMPERATURE
Winds 14 mph S
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Cloudy, with a high near 81. South wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Alerts

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Coastal Flood Advisory issued August 16 at 3:34PM EDT until August 17 at 12:00AM EDT by NWS Baltimore MD/Washington DC
NWS Baltimore MD/Washington DC
Category Certainty Severity
Met Likely Minor
Status Urgency Category
Actual Expected Met
Effective Ends Expires
08/16/2026 03:34 PM 08/17/2026 12:00 AM 08/16/2026 11:45 PM
* WHAT...Up to one half foot of inundation above ground level
expected in low lying areas due to tidal flooding.

* WHERE...Shoreline in Anne Arundel County.

* WHEN...From 7 PM this evening to midnight EDT tonight,
especially around the time of high tide.

* IMPACTS...At 2.8 feet, flooding of some of the parking area
near Dock Street in Annapolis may occur, with water
surrounding the Alex Haley Memorial.

* ADDITIONAL DETAILS...Tides one to one and a half feet above
normal. The next high tide at Annapolis U.S. Naval Academy is at
9:19 PM and 9:00 AM.
                                            
Moonrise
11:38 AM
Moonset
10:51 PM
Sunrise
06:20 AM
Moon Phase
Waxing crescent
Sunset
08:00 PM

Hourly Forecast

Sun, 05:00 PM

Chance Showers And Thunderstorms
Winds: 14 mph S
80°

Sun, 06:00 PM

Chance Showers And Thunderstorms
Winds: 14 mph S
80°

Sun, 07:00 PM

Chance Showers And Thunderstorms
Winds: 13 mph S
78°

Sun, 08:00 PM

Chance Showers And Thunderstorms
Winds: 13 mph S
77°

Sun, 09:00 PM

Chance Showers And Thunderstorms
Winds: 12 mph S
76°

Sun, 10:00 PM

Showers And Thunderstorms
Winds: 12 mph S
75°

Sun, 11:00 PM

Showers And Thunderstorms
Winds: 9 mph S
75°

Mon, 12:00 AM

Showers And Thunderstorms
Winds: 7 mph SW
75°

Mon, 01:00 AM

Showers And Thunderstorms
Winds: 7 mph SW
75°

Mon, 02:00 AM

Chance Rain Showers
Winds: 6 mph SW
74°

Mon, 03:00 AM

Slight Chance Rain Showers
Winds: 7 mph SW
74°

Mon, 04:00 AM

Slight Chance Rain Showers
Winds: 7 mph SW
74°

Mon, 05:00 AM

Mostly Cloudy
Winds: 7 mph SW
73°

Mon, 06:00 AM

Mostly Sunny
Winds: 7 mph SW
74°

Mon, 07:00 AM

Mostly Sunny
Winds: 6 mph W
74°

Mon, 08:00 AM

Mostly Sunny
Winds: 7 mph W
76°

Mon, 09:00 AM

Mostly Sunny
Winds: 6 mph W
80°

Mon, 10:00 AM

Sunny
Winds: 7 mph W
82°

Mon, 11:00 AM

Sunny
Winds: 8 mph NW
85°

Mon, 12:00 PM

Sunny
Winds: 8 mph NW
86°

Mon, 01:00 PM

Sunny
Winds: 7 mph NW
89°

Mon, 02:00 PM

Chance Showers And Thunderstorms
Winds: 7 mph NW
89°

Mon, 03:00 PM

Chance Showers And Thunderstorms
Winds: 7 mph W
89°

Mon, 04:00 PM

Chance Showers And Thunderstorms
Winds: 6 mph NW
90°
Winds: 14 mph S
A chance of showers and thunderstorms. Cloudy, with a high near 81. South wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 6 to 14 mph SW
Showers and thunderstorms before 5am. Mostly cloudy, with a low around 72. Southwest wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Winds: 8 mph W
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. West wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Winds: 2 to 6 mph NW
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. Northwest wind 2 to 6 mph. Chance of precipitation is 30%.
Winds: 7 mph N
Mostly sunny, with a high near 88. North wind around 7 mph.
Winds: 2 to 6 mph NW
Mostly clear, with a low around 70.
Winds: 3 to 7 mph SW
Sunny, with a high near 89.
Winds: 7 mph SW
A chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Winds: 5 to 8 mph N
Showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Winds: 5 to 8 mph N
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Winds: 9 mph NE
A slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. Chance of precipitation is 20%.
Winds: 6 mph E
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
Winds: 6 mph NE
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Winds: 6 mph E
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69.

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 warm front overhead will lift slowly northeastward across the region through tonight. A cold front approaching from the upper Ohio Valley will follow for Monday. High pressure will build in from the Midwest Tuesday, then another cold front will approach from the west Wednesday into Thursday. A Small Craft Advisory may be needed for portions of the waters Wednesday night.

SEVERE THUNDERSTORM WATCH 588 IN EFFECT UNTIL 11 PM EDT THIS EVENING
SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
Reporting time 05:10 PM EDT Sun Aug 16 2026
SEVERE THUNDERSTORM WATCH 588 IN EFFECT UNTIL 11 PM EDT THIS EVENING
SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
Reporting time 05:10 PM EDT Sun Aug 16 2026
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