Hourly Forecast
Sat, 07:00 AM
SunnyWinds: 12 mph W
Sat, 08:00 AM
Mostly SunnyWinds: 10 mph W
Sat, 09:00 AM
Mostly SunnyWinds: 12 mph W
Sat, 10:00 AM
Mostly SunnyWinds: 12 mph W
Sat, 11:00 AM
Mostly SunnyWinds: 12 mph NW
Sat, 12:00 PM
Partly SunnyWinds: 12 mph NW
Sat, 01:00 PM
Partly SunnyWinds: 12 mph W
Sat, 02:00 PM
Mostly CloudyWinds: 12 mph NW
Sat, 03:00 PM
Mostly CloudyWinds: 10 mph NW
Sat, 04:00 PM
Partly SunnyWinds: 8 mph NW
Sat, 05:00 PM
Partly SunnyWinds: 6 mph NW
Sat, 06:00 PM
Partly CloudyWinds: 5 mph NW
Sat, 07:00 PM
Partly CloudyWinds: 3 mph N
Sat, 08:00 PM
Partly CloudyWinds: 2 mph N
Sat, 09:00 PM
Partly CloudyWinds: 3 mph NE
Sat, 10:00 PM
Partly CloudyWinds: 3 mph NE
Sat, 11:00 PM
Mostly ClearWinds: 5 mph E
Sun, 12:00 AM
Mostly ClearWinds: 5 mph E
Sun, 01:00 AM
Mostly ClearWinds: 5 mph E
Sun, 02:00 AM
Mostly ClearWinds: 6 mph E
Sun, 03:00 AM
Partly CloudyWinds: 6 mph E
Sun, 04:00 AM
Partly CloudyWinds: 7 mph E
Sun, 05:00 AM
Partly CloudyWinds: 8 mph E
Sun, 06:00 AM
SunnyWinds: 9 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. Waves flat where waters are iced over. A cold front will cross the region early this morning. High pressure will build into the area this afternoon. A warm front will approach from the south Sunday before crossing the waters late Sunday. This is followed by a seasonably strong cold front crossing on Monday which may bring strong to severe thunderstorms to the waters. High pressure returns by the middle of next week. Small Craft Advisories will likely be needed Sunday through Tuesday. Gale conditions are also possible Monday into Monday night.