Hourly Forecast
Sat, 07:00 AM
Patchy FogWinds: 2 mph NW
Sat, 08:00 AM
Patchy FogWinds: 2 mph W
Sat, 09:00 AM
Patchy FogWinds: 2 mph W
Sat, 10:00 AM
Partly SunnyWinds: 3 mph W
Sat, 11:00 AM
Partly SunnyWinds: 3 mph W
Sat, 12:00 PM
Partly SunnyWinds: 5 mph W
Sat, 01:00 PM
Partly SunnyWinds: 6 mph W
Sat, 02:00 PM
Partly SunnyWinds: 6 mph W
Sat, 03:00 PM
Mostly SunnyWinds: 6 mph W
Sat, 04:00 PM
Mostly SunnyWinds: 5 mph W
Sat, 05:00 PM
Mostly SunnyWinds: 5 mph W
Sat, 06:00 PM
Partly CloudyWinds: 3 mph W
Sat, 07:00 PM
Partly CloudyWinds: 3 mph W
Sat, 08:00 PM
Partly CloudyWinds: 3 mph W
Sat, 09:00 PM
Mostly ClearWinds: 3 mph W
Sat, 10:00 PM
Mostly ClearWinds: 3 mph W
Sat, 11:00 PM
Mostly ClearWinds: 3 mph W
Sun, 12:00 AM
Mostly ClearWinds: 3 mph W
Sun, 01:00 AM
Mostly ClearWinds: 3 mph NW
Sun, 02:00 AM
Mostly ClearWinds: 3 mph NW
Sun, 03:00 AM
Mostly ClearWinds: 3 mph NW
Sun, 04:00 AM
Mostly ClearWinds: 3 mph NW
Sun, 05:00 AM
Mostly ClearWinds: 3 mph NW
Sun, 06:00 AM
Mostly SunnyWinds: 3 mph NW
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. As the earlier frontal system tracks away from the Atlantic coast, a weak area of high pressure builds over the area this weekend. A stronger cold front crosses the waters by late Sunday. A strong area of Canadian high pressure builds over the region on Monday into Tuesday. Another clipper-like system moves through the area by mid- week. Small Craft Advisories will likely be needed on Monday, and again Tuesday through Wednesday.