Alerts
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| Coastal Flood Advisory issued June 9 at 10:34PM EDT until June 10 at 4:00AM 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 |
| 06/09/2026 10:34 PM | 06/10/2026 04:00 AM | 06/10/2026 04:00 AM |
* 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...Until 4 AM EDT Wednesday, especially around the time of
high tide.
* IMPACTS...At 2.6 feet, water may begin to pond in the parking
lot at Annapolis City Dock, and surround 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
1:36 AM.
|
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Hourly Forecast
Wed, 01:00 AM
Mostly CloudyWinds: 8 mph S
Wed, 02:00 AM
Mostly CloudyWinds: 7 mph S
Wed, 03:00 AM
CloudyWinds: 7 mph S
Wed, 04:00 AM
Slight Chance Showers And ThunderstormsWinds: 7 mph S
Wed, 05:00 AM
Slight Chance Showers And ThunderstormsWinds: 7 mph S
Wed, 06:00 AM
Slight Chance Showers And ThunderstormsWinds: 7 mph S
Wed, 07:00 AM
Chance Showers And ThunderstormsWinds: 7 mph S
Wed, 08:00 AM
Chance Rain ShowersWinds: 7 mph S
Wed, 09:00 AM
Chance Rain ShowersWinds: 7 mph SW
Wed, 10:00 AM
Chance Rain ShowersWinds: 8 mph SW
Wed, 11:00 AM
Chance Showers And ThunderstormsWinds: 9 mph S
Wed, 12:00 PM
Chance Showers And ThunderstormsWinds: 9 mph S
Wed, 01:00 PM
Chance Showers And ThunderstormsWinds: 10 mph S
Wed, 02:00 PM
Showers And Thunderstorms LikelyWinds: 10 mph SW
Wed, 03:00 PM
Chance Showers And ThunderstormsWinds: 10 mph S
Wed, 04:00 PM
Showers And Thunderstorms LikelyWinds: 10 mph S
Wed, 05:00 PM
Chance Showers And ThunderstormsWinds: 10 mph S
Wed, 06:00 PM
Chance Showers And ThunderstormsWinds: 9 mph S
Wed, 07:00 PM
Chance Showers And ThunderstormsWinds: 7 mph S
Wed, 08:00 PM
Slight Chance Showers And ThunderstormsWinds: 6 mph S
Wed, 09:00 PM
Slight Chance Showers And ThunderstormsWinds: 6 mph S
Wed, 10:00 PM
Partly CloudyWinds: 5 mph S
Wed, 11:00 PM
Partly CloudyWinds: 5 mph SW
Thu, 12:00 AM
Mostly ClearWinds: 5 mph SW
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. High pressure will move further offshore today as a warm front lifts away from the region. A surface trough will linger west of the waters near the Blue Ridge Mountains this afternoon before drifting southeastward across the waters tonight into Thursday. This trough may ignite multiple rounds of showers and thunderstorms. A cold front brings potential for more widespread strong thunderstorms Friday into Friday night. Small Craft Advisories may be needed in the wake of the front Friday night into Saturday morning. High pressure looks to return for at least the first half of this weekend resulting in lower rain chances before another frontal system approaches early next week. Small Craft Advisories may be needed in southerly channeling Sunday, though there is uncertainty in the timing of the arrival of the next front.