Annapolis MD
09/23/2026 05:00 AM
60°F
TEMPERATURE
Winds 15 mph NE
Rain Showers Likely
Rain showers likely and patchy drizzle. Cloudy, with a low around 59. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Alerts

You have (2) alert(s). Tap to see details.

Coastal Flood Watch issued September 23 at 3:00AM EDT until September 25 at 11:00AM EDT by NWS Baltimore MD/Washington DC
NWS Baltimore MD/Washington DC
Category Certainty Severity
Met Possible Moderate
Status Urgency Category
Actual Future Met
Effective Ends Expires
09/23/2026 03:00 AM 09/25/2026 11:00 AM 09/23/2026 11:00 AM
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level in low lying areas due to tidal
flooding. For the Coastal Flood Watch, up to one foot of
inundation above ground level possible in low lying areas due
to tidal flooding.

* WHERE...Shoreline in Anne Arundel County.

* WHEN...For the Coastal Flood Advisory, until midnight EDT
tonight, especially around the time of high tide. For the
Coastal Flood Watch, from late tonight through Friday morning,
especially around the time of high tide.

* IMPACTS...At 3.2 feet, water begins to approach businesses on
Dock Street in Annapolis. The City Dock parking lot is
flooded. Compromise Street is flooded.

* ADDITIONAL DETAILS...Tides one and a half to two feet above
normal. The next high tide at Annapolis U.S. Naval Academy is at
3:31 AM and 3:33 PM.
                                            
Coastal Flood Advisory issued September 23 at 3:00AM EDT until September 24 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
09/23/2026 03:00 AM 09/24/2026 12:00 AM 09/23/2026 11:00 AM
* WHAT...For the Coastal Flood Advisory, up to one half foot of
inundation above ground level in low lying areas due to tidal
flooding. For the Coastal Flood Watch, up to one foot of
inundation above ground level possible in low lying areas due
to tidal flooding.

* WHERE...Shoreline in Anne Arundel County.

* WHEN...For the Coastal Flood Advisory, until midnight EDT
tonight, especially around the time of high tide. For the
Coastal Flood Watch, from late tonight through Friday morning,
especially around the time of high tide.

* IMPACTS...At 3.2 feet, water begins to approach businesses on
Dock Street in Annapolis. The City Dock parking lot is
flooded. Compromise Street is flooded.

* ADDITIONAL DETAILS...Tides one and a half to two feet above
normal. The next high tide at Annapolis U.S. Naval Academy is at
3:31 AM and 3:33 PM.
                                            
Moonrise
06:34 PM
Moonset
04:33 AM
Sunrise
06:54 AM
Moon Phase
Waxing gibbous
Sunset
07:02 PM

Hourly Forecast

Wed, 05:00 AM

Rain Showers Likely
Winds: 15 mph NE
60°

Wed, 06:00 AM

Rain Showers Likely
Winds: 15 mph NE
59°

Wed, 07:00 AM

Chance Rain Showers
Winds: 15 mph NE
59°

Wed, 08:00 AM

Chance Rain Showers
Winds: 15 mph NE
59°

Wed, 09:00 AM

Chance Rain Showers
Winds: 16 mph NE
60°

Wed, 10:00 AM

Slight Chance Rain Showers
Winds: 16 mph NE
61°

Wed, 11:00 AM

Slight Chance Rain Showers
Winds: 15 mph NE
61°

Wed, 12:00 PM

Chance Rain Showers
Winds: 15 mph NE
63°

Wed, 01:00 PM

Slight Chance Rain Showers
Winds: 15 mph NE
64°

Wed, 02:00 PM

Slight Chance Rain Showers
Winds: 15 mph NE
65°

Wed, 03:00 PM

Slight Chance Rain Showers
Winds: 15 mph NE
65°

Wed, 04:00 PM

Cloudy
Winds: 15 mph NE
65°

Wed, 05:00 PM

Mostly Cloudy
Winds: 15 mph NE
66°

Wed, 06:00 PM

Mostly Cloudy
Winds: 16 mph NE
66°

Wed, 07:00 PM

Mostly Cloudy
Winds: 16 mph NE
65°

Wed, 08:00 PM

Mostly Cloudy
Winds: 16 mph NE
64°

Wed, 09:00 PM

Mostly Cloudy
Winds: 16 mph NE
63°

Wed, 10:00 PM

Mostly Cloudy
Winds: 16 mph NE
62°

Wed, 11:00 PM

Mostly Cloudy
Winds: 15 mph NE
61°

Thu, 12:00 AM

Mostly Cloudy
Winds: 15 mph NE
61°

Thu, 01:00 AM

Mostly Cloudy
Winds: 15 mph NE
60°

Thu, 02:00 AM

Mostly Cloudy
Winds: 15 mph NE
60°

Thu, 03:00 AM

Mostly Cloudy
Winds: 15 mph NE
59°

Thu, 04:00 AM

Mostly Cloudy
Winds: 16 mph NE
58°
Winds: 15 mph NE
Rain showers likely and patchy drizzle. Cloudy, with a low around 59. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 16 mph NE
Rain showers likely before 4pm. Cloudy, with a high near 66. Northeast wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 16 mph NE
Mostly cloudy, with a low around 57. Northeast wind around 16 mph, with gusts as high as 30 mph.
Winds: 14 to 17 mph NE
Mostly cloudy, with a high near 70. Northeast wind 14 to 17 mph, with gusts as high as 30 mph.
Winds: 10 to 15 mph N
Mostly cloudy, with a low around 57. North wind 10 to 15 mph, with gusts as high as 25 mph.
Winds: 16 mph N
Mostly sunny, with a high near 72.
Winds: 15 mph N
Partly cloudy, with a low around 59.
Winds: 14 to 17 mph N
Mostly sunny, with a high near 74.
Winds: 12 to 15 mph NW
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
Winds: 16 mph NW
A slight chance of rain showers. Partly sunny, with a high near 73. Chance of precipitation is 20%.
Winds: 7 to 13 mph NW
A slight chance of rain showers before 8pm. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.
Winds: 9 mph NW
Mostly sunny, with a high near 75.
Winds: 2 to 6 mph NW
Partly cloudy, with a low around 60.
Winds: 5 mph NE
Mostly sunny, with a high near 77.

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 area of high pressure will remain in place to our north through the remainder of the week leading to a prolonged period of onshore flow. A strong coastal low will then develop in the Atlantic Thursday and intensify as it lifts northward into this weekend. Small Craft Advisories will likely be needed for much of the Friday through Saturday time period, and a few low-end gale gusts can't be ruled out.

SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING
GALE WARNING IN EFFECT THROUGH LATE TONIGHT
SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING
GALE WARNING IN EFFECT THROUGH LATE TONIGHT
SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING
GALE WARNING IN EFFECT THROUGH LATE TONIGHT
SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING
GALE WARNING IN EFFECT THROUGH LATE TONIGHT
SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING
GALE WARNING IN EFFECT THROUGH LATE TONIGHT
SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS MORNING
GALE WARNING IN EFFECT THROUGH LATE TONIGHT
SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH LATE THURSDAY NIGHT
Reporting time 04:57 AM EDT Wed Sep 23 2026
Oilrig
NWS
Buoy
Fixed Station
USGS
Ship
Other