Hourly Forecast
Thu, 05:00 PM
Mostly CloudyWinds: 3 mph N
Thu, 06:00 PM
Partly CloudyWinds: 5 mph NE
Thu, 07:00 PM
Mostly ClearWinds: 5 mph NE
Thu, 08:00 PM
Mostly ClearWinds: 5 mph E
Thu, 09:00 PM
Mostly ClearWinds: 5 mph E
Thu, 10:00 PM
Mostly ClearWinds: 5 mph E
Thu, 11:00 PM
Mostly ClearWinds: 5 mph E
Fri, 12:00 AM
Mostly ClearWinds: 5 mph E
Fri, 01:00 AM
Partly CloudyWinds: 5 mph E
Fri, 02:00 AM
Partly CloudyWinds: 5 mph NE
Fri, 03:00 AM
Partly CloudyWinds: 5 mph NE
Fri, 04:00 AM
Partly CloudyWinds: 5 mph NE
Fri, 05:00 AM
Partly CloudyWinds: 5 mph NE
Fri, 06:00 AM
Mostly SunnyWinds: 5 mph NE
Fri, 07:00 AM
Mostly SunnyWinds: 5 mph NE
Fri, 08:00 AM
Mostly SunnyWinds: 3 mph NE
Fri, 09:00 AM
Mostly SunnyWinds: 3 mph NE
Fri, 10:00 AM
Partly SunnyWinds: 3 mph NE
Fri, 11:00 AM
Partly SunnyWinds: 5 mph E
Fri, 12:00 PM
Mostly SunnyWinds: 5 mph E
Fri, 01:00 PM
Partly SunnyWinds: 5 mph E
Fri, 02:00 PM
Partly SunnyWinds: 5 mph E
Fri, 03:00 PM
Partly SunnyWinds: 5 mph E
Fri, 04:00 PM
Mostly CloudyWinds: 5 mph E
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. High pressure over northern New England will persist through the first part of the upcoming weekend. A cool air wedge will remain entrenched southward along the East Coast into the Mid-Atlantic. An active weather pattern will evolve over the weekend into next week as multiple areas of strong low pressure and their associated fronts track from the middle Mississippi River Valley to the Northeast. Small Craft Advisories may be needed in southerly flow ahead of an approaching cold front Saturday night through Sunday night.