Naval Academy MD
05/19/2026 06:00 PM
89°F
TEMPERATURE
Winds 10 mph S
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. Southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Alerts

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Air Quality Alert issued May 18 at 4:40PM EDT by NWS Baltimore MD/Washington DC
NWS Baltimore MD/Washington DC
Category Certainty Severity
Met Unknown Unknown
Status Urgency Category
Actual Unknown Met
Effective Ends Expires
05/18/2026 04:40 PM 05/19/2026 06:05 PM 05/20/2026 12:00 AM
The Maryland Department of the Environment has issued a Code
ORANGE Air Quality Alert Tuesday for
the Baltimore City Metro and Annapolis region.

A Code Orange Air Quality Alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children, people
suffering from asthma, heart disease or other lung diseases and
the elderly. The effects of air pollution can be minimized by
avoiding strenuous activity or exercise outdoors.

For more information on ground-level ozone
and fine particles visit the web site
mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx
                                            
Moonrise
09:07 AM
Moonset
-
Sunrise
05:49 AM
Moon Phase
Waxing crescent
Sunset
08:15 PM

Hourly Forecast

Tue, 06:00 PM

Scattered Showers And Thunderstorms
Winds: 10 mph S
89°

Tue, 07:00 PM

Isolated Showers And Thunderstorms
Winds: 8 mph S
87°

Tue, 08:00 PM

Mostly Cloudy
Winds: 7 mph S
82°

Tue, 09:00 PM

Mostly Cloudy
Winds: 7 mph S
79°

Tue, 10:00 PM

Partly Cloudy
Winds: 7 mph S
78°

Tue, 11:00 PM

Partly Cloudy
Winds: 7 mph S
77°

Wed, 12:00 AM

Partly Cloudy
Winds: 7 mph S
78°

Wed, 01:00 AM

Partly Cloudy
Winds: 7 mph SW
78°

Wed, 02:00 AM

Partly Cloudy
Winds: 7 mph SW
77°

Wed, 03:00 AM

Mostly Clear
Winds: 6 mph SW
77°

Wed, 04:00 AM

Mostly Clear
Winds: 6 mph SW
75°

Wed, 05:00 AM

Mostly Clear
Winds: 5 mph SW
75°

Wed, 06:00 AM

Sunny
Winds: 5 mph SW
75°

Wed, 07:00 AM

Sunny
Winds: 5 mph SW
74°

Wed, 08:00 AM

Sunny
Winds: 6 mph SW
77°

Wed, 09:00 AM

Sunny
Winds: 7 mph SW
80°

Wed, 10:00 AM

Sunny
Winds: 7 mph SW
85°

Wed, 11:00 AM

Sunny
Winds: 8 mph SW
90°

Wed, 12:00 PM

Sunny
Winds: 8 mph SW
91°

Wed, 01:00 PM

Mostly Sunny
Winds: 9 mph SW
91°

Wed, 02:00 PM

Slight Chance Showers And Thunderstorms
Winds: 10 mph S
93°

Wed, 03:00 PM

Chance Showers And Thunderstorms
Winds: 10 mph SW
91°

Wed, 04:00 PM

Chance Showers And Thunderstorms
Winds: 10 mph W
90°

Wed, 05:00 PM

Showers And Thunderstorms Likely
Winds: 10 mph W
87°
Winds: 5 to 10 mph SW
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. Southwest wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Winds: 5 to 10 mph SW
A slight chance of showers and thunderstorms between 2pm and 3pm, then showers and thunderstorms likely. Mostly sunny. High near 93, with temperatures falling to around 87 in the afternoon. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 5 to 9 mph NW
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm, then showers and thunderstorms likely between 8pm and 9pm, then a chance of showers and thunderstorms between 9pm and 11pm, then showers and thunderstorms. Cloudy. Low around 59, with temperatures rising to around 65 overnight. Northwest wind 5 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Winds: 10 to 14 mph NE
A chance of rain showers before 8am, then showers and thunderstorms likely. Cloudy, with a high near 69. Northeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Winds: 10 mph NE
Rain showers likely. Cloudy, with a low around 55. Northeast wind around 10 mph. Chance of precipitation is 60%.
Winds: 10 to 15 mph E
Rain showers likely before 2pm, then showers and thunderstorms. Cloudy, with a high near 66. Chance of precipitation is 80%.
Winds: 6 to 14 mph E
Showers and thunderstorms. Cloudy, with a low around 54. Chance of precipitation is 80%.
Winds: 7 to 10 mph E
Rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 68. Chance of precipitation is 80%.
Winds: 5 to 9 mph NE
Showers and thunderstorms likely. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.
Winds: 7 mph NE
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 74. Chance of precipitation is 60%.
Winds: 2 to 6 mph E
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Winds: 5 mph E
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.
Winds: 3 mph E
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
Winds: 5 mph NE
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 80.

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. Winds subside late tonight. Additional Small Craft Advisories may be needed through Thursday as a cold front crosses the waters. The front will bring scattered to numerous showers and thunderstorms Wednesday afternoon and evening. Special Marine Warnings may be needed for stronger thunderstorms during this time. No marine hazards are expected Thursday with Small Craft conditions returning Friday into the weekend.

REST OF THIS AFTERNOON
SW winds 10 kt Waves 1 ft Isolated showers and tstms
TONIGHT
SW winds 5 to 10 kt Waves 1 ft Scattered showers and tstms
WED
W winds 5 to 10 kt Waves 1 ft Showers likely with a chance of tstms
WED NIGHT
N winds 5 to 10 kt Waves 1 ft Showers likely with a chance of tstms
THU
NE winds 10 kt Waves 1 ft Showers
THU NIGHT
NE winds 5 to 10 kt Waves 1 ft Showers likely
FRI
E winds 5 to 10 kt Waves 1 ft Showers
SAT
E winds 5 to 10 kt Waves 1 ft Showers, mainly in the morning
Reporting time 04:56 PM EDT Tue May 19 2026
REST OF THIS AFTERNOON
SW winds 10 kt Waves 1 ft
TONIGHT
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft A chance of showers
WED NIGHT
N winds 5 to 10 kt Waves 1 ft Showers likely with a chance of tstms
THU
NE winds 5 to 10 kt Waves 1 ft A chance of showers
THU NIGHT
NE winds 5 to 10 kt Waves 1 ft Showers likely
FRI
E winds 5 to 10 kt Waves 1 ft Showers likely
SAT
NE winds 5 kt Waves less than 1 ft Showers likely
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY EVENING
Reporting time 04:56 PM EDT Tue May 19 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY
SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY EVENING
Reporting time 04:56 PM EDT Tue May 19 2026
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