Alerts
You have (1) alert(s). Tap to see details.
| Coastal Flood Advisory issued April 30 at 3:11AM EDT until April 30 at 8:00AM 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 |
| 04/30/2026 03:11 AM | 04/30/2026 08:00 AM | 04/30/2026 08:00 AM |
* WHAT...Up to one half foot of inundation above ground level in
low lying areas due to tidal flooding.
* WHERE...Shoreline in Anne Arundel County.
* WHEN...Until 8 AM EDT this morning, 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
5:20 AM.
|
||
Hourly Forecast
Thu, 03:00 AM
Mostly CloudyWinds: 9 mph NW
Thu, 04:00 AM
Mostly CloudyWinds: 9 mph NW
Thu, 05:00 AM
Mostly CloudyWinds: 10 mph NW
Thu, 06:00 AM
Partly SunnyWinds: 10 mph NW
Thu, 07:00 AM
Partly SunnyWinds: 10 mph NW
Thu, 08:00 AM
Partly SunnyWinds: 6 mph NW
Thu, 09:00 AM
Partly SunnyWinds: 7 mph NW
Thu, 10:00 AM
Partly SunnyWinds: 8 mph NW
Thu, 11:00 AM
Mostly SunnyWinds: 9 mph NW
Thu, 12:00 PM
SunnyWinds: 9 mph NW
Thu, 01:00 PM
Mostly SunnyWinds: 10 mph NW
Thu, 02:00 PM
Mostly SunnyWinds: 10 mph NW
Thu, 03:00 PM
Mostly SunnyWinds: 10 mph NW
Thu, 04:00 PM
Mostly SunnyWinds: 12 mph NW
Thu, 05:00 PM
Mostly SunnyWinds: 12 mph NW
Thu, 06:00 PM
Mostly ClearWinds: 12 mph NW
Thu, 07:00 PM
Mostly ClearWinds: 10 mph NW
Thu, 08:00 PM
Mostly ClearWinds: 9 mph NW
Thu, 09:00 PM
Mostly ClearWinds: 8 mph NW
Thu, 10:00 PM
Mostly ClearWinds: 8 mph NW
Thu, 11:00 PM
Mostly ClearWinds: 7 mph NW
Fri, 12:00 AM
ClearWinds: 7 mph NW
Fri, 01:00 AM
ClearWinds: 6 mph NW
Fri, 02:00 AM
Mostly ClearWinds: 6 mph NW
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 cross the waters this evening. This may bring some strong to severe thunderstorms to the waterways. Behind the cold front, a trough of low pressure lingers through the remainder of the week. A coastal low tracks off the Carolinas on Saturday before high pressure builds to the southwest to finish the weekend. Small Craft Advisories will be likely Thursday night and possible Saturday night into Sunday.