Hourly Forecast
Fri, 03:00 AM
Partly CloudyWinds: 14 mph NW
Fri, 04:00 AM
Partly CloudyWinds: 14 mph NW
Fri, 05:00 AM
Partly CloudyWinds: 14 mph NW
Fri, 06:00 AM
Mostly SunnyWinds: 14 mph NW
Fri, 07:00 AM
Mostly SunnyWinds: 15 mph NW
Fri, 08:00 AM
Mostly SunnyWinds: 16 mph NW
Fri, 09:00 AM
Mostly SunnyWinds: 15 mph NW
Fri, 10:00 AM
Mostly SunnyWinds: 15 mph NW
Fri, 11:00 AM
Mostly SunnyWinds: 14 mph NW
Fri, 12:00 PM
Mostly SunnyWinds: 13 mph NW
Fri, 01:00 PM
Mostly SunnyWinds: 12 mph W
Fri, 02:00 PM
Mostly SunnyWinds: 12 mph W
Fri, 03:00 PM
SunnyWinds: 13 mph W
Fri, 04:00 PM
SunnyWinds: 10 mph W
Fri, 05:00 PM
SunnyWinds: 9 mph W
Fri, 06:00 PM
Mostly ClearWinds: 6 mph W
Fri, 07:00 PM
Partly CloudyWinds: 5 mph W
Fri, 08:00 PM
Partly CloudyWinds: 2 mph W
Fri, 09:00 PM
Partly CloudyWinds: 2 mph SW
Fri, 10:00 PM
Partly CloudyWinds: 3 mph S
Fri, 11:00 PM
Partly CloudyWinds: 3 mph S
Sat, 12:00 AM
Partly CloudyWinds: 5 mph S
Sat, 01:00 AM
Mostly ClearWinds: 3 mph SW
Sat, 02:00 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 build in from the west through this evening before sliding off the coast this weekend into early next week. Small Craft Advisories will continue through this afternoon with no marine hazards expected tonight into Saturday morning. Additional Small Craft Advisories expected this weekend into early next week for portions of the waters due to channeling.