Alerts
You have (1) alert(s). Tap to see details.
| Coastal Flood Advisory issued April 18 at 10:40PM EDT until April 19 at 10:00AM 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 |
| 04/18/2026 10:40 PM | 04/19/2026 10:00 AM | 04/19/2026 06:45 AM |
* WHAT...Up to one foot of inundation above ground level in low
lying areas due to tidal flooding.
* WHERE...Shoreline in Anne Arundel County.
* WHEN...From 3 AM to 10 AM EDT Sunday, 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
7:26 AM and 7:20 PM.
|
||
Hourly Forecast
Sun, 06:00 AM
Scattered Rain ShowersWinds: 9 mph NW
Sun, 07:00 AM
Scattered Rain ShowersWinds: 12 mph NW
Sun, 08:00 AM
Chance Rain ShowersWinds: 14 mph NW
Sun, 09:00 AM
Rain Showers LikelyWinds: 16 mph NW
Sun, 10:00 AM
Rain ShowersWinds: 16 mph NW
Sun, 11:00 AM
Rain ShowersWinds: 14 mph NW
Sun, 12:00 PM
Rain Showers LikelyWinds: 14 mph NW
Sun, 01:00 PM
Slight Chance Rain ShowersWinds: 13 mph NW
Sun, 02:00 PM
Mostly CloudyWinds: 12 mph NW
Sun, 03:00 PM
Partly SunnyWinds: 12 mph NW
Sun, 04:00 PM
Partly SunnyWinds: 13 mph NW
Sun, 05:00 PM
Mostly SunnyWinds: 12 mph NW
Sun, 06:00 PM
Mostly ClearWinds: 12 mph NW
Sun, 07:00 PM
ClearWinds: 10 mph NW
Sun, 08:00 PM
Mostly ClearWinds: 9 mph NW
Sun, 09:00 PM
ClearWinds: 8 mph NW
Sun, 10:00 PM
Mostly ClearWinds: 6 mph NW
Sun, 11:00 PM
Mostly ClearWinds: 5 mph NW
Mon, 12:00 AM
Mostly ClearWinds: 5 mph NW
Mon, 01:00 AM
Mostly ClearWinds: 3 mph W
Mon, 02:00 AM
Mostly ClearWinds: 3 mph SW
Mon, 03:00 AM
Mostly ClearWinds: 5 mph SW
Mon, 04:00 AM
Partly CloudyWinds: 6 mph W
Mon, 05:00 AM
Mostly CloudyWinds: 6 mph W
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 move offshore this morning. A secondary cold front will follow in its wake tonight into Monday morning. High pressure will build in behind these fronts late Monday through Tuesday. Another front looks to drop in from the north Wednesday. Small Craft Advisories may be needed Monday morning through Monday evening in northwest flow, and late Tuesday into Wednesday in south to southwest flow.