Hourly Forecast
Sat, 02:00 PM
Mostly SunnyWinds: 14 mph N
Sat, 03:00 PM
SunnyWinds: 14 mph N
Sat, 04:00 PM
SunnyWinds: 13 mph N
Sat, 05:00 PM
SunnyWinds: 12 mph N
Sat, 06:00 PM
Partly CloudyWinds: 10 mph N
Sat, 07:00 PM
Partly CloudyWinds: 10 mph NE
Sat, 08:00 PM
Partly CloudyWinds: 9 mph NE
Sat, 09:00 PM
Partly CloudyWinds: 7 mph NE
Sat, 10:00 PM
Partly CloudyWinds: 6 mph NE
Sat, 11:00 PM
Mostly CloudyWinds: 6 mph NE
Sun, 12:00 AM
Mostly CloudyWinds: 5 mph NE
Sun, 01:00 AM
Mostly CloudyWinds: 3 mph NE
Sun, 02:00 AM
Mostly CloudyWinds: 3 mph NE
Sun, 03:00 AM
Mostly CloudyWinds: 2 mph NE
Sun, 04:00 AM
Mostly CloudyWinds: 2 mph NE
Sun, 05:00 AM
Mostly CloudyWinds: 2 mph NE
Sun, 06:00 AM
Partly SunnyWinds: 1 mph NE
Sun, 07:00 AM
Partly SunnyWinds: 1 mph E
Sun, 08:00 AM
Partly SunnyWinds: 2 mph SE
Sun, 09:00 AM
Mostly CloudyWinds: 2 mph SE
Sun, 10:00 AM
Mostly CloudyWinds: 3 mph S
Sun, 11:00 AM
Mostly CloudyWinds: 6 mph S
Sun, 12:00 PM
Mostly CloudyWinds: 6 mph S
Sun, 01:00 PM
CloudyWinds: 7 mph S
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 to the north will briefly gain control through Sunday morning. A wave of low pressure will drive a strong cold front across the area Sunday night into Monday. A clipper-type system nears the waters by the middle of next week. Small Craft Advisories will likely be needed Sunday night through Tuesday. Gale conditions are possible Monday evening through Tuesday afternoon.