Hourly Forecast
Fri, 05:00 AM
Mostly ClearWinds: 10 mph W
Fri, 06:00 AM
SunnyWinds: 12 mph W
Fri, 07:00 AM
SunnyWinds: 10 mph W
Fri, 08:00 AM
SunnyWinds: 9 mph W
Fri, 09:00 AM
SunnyWinds: 10 mph W
Fri, 10:00 AM
SunnyWinds: 10 mph W
Fri, 11:00 AM
Mostly SunnyWinds: 9 mph W
Fri, 12:00 PM
Mostly SunnyWinds: 9 mph SW
Fri, 01:00 PM
Mostly SunnyWinds: 9 mph SW
Fri, 02:00 PM
Mostly SunnyWinds: 10 mph S
Fri, 03:00 PM
Mostly SunnyWinds: 10 mph S
Fri, 04:00 PM
SunnyWinds: 10 mph S
Fri, 05:00 PM
SunnyWinds: 10 mph S
Fri, 06:00 PM
Partly CloudyWinds: 10 mph S
Fri, 07:00 PM
Partly CloudyWinds: 10 mph S
Fri, 08:00 PM
Partly CloudyWinds: 10 mph S
Fri, 09:00 PM
Mostly CloudyWinds: 12 mph S
Fri, 10:00 PM
Mostly CloudyWinds: 12 mph S
Fri, 11:00 PM
Mostly CloudyWinds: 12 mph S
Sat, 12:00 AM
Mostly CloudyWinds: 10 mph S
Sat, 01:00 AM
Scattered Snow ShowersWinds: 10 mph S
Sat, 02:00 AM
Scattered Snow ShowersWinds: 10 mph S
Sat, 03:00 AM
Scattered Snow ShowersWinds: 9 mph S
Sat, 04:00 AM
Isolated Snow ShowersWinds: 9 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 will build south of the area through tonight. Low pressure over the Great Lakes will send a frontal system through the area Saturday. Low pressure will likely pass offshore Sunday, then a reinforcing Arctic front will cross Monday. High pressure will build toward the area heading into the middle of next week ahead of the next potential system. Small Craft Advisories will likely be needed Monday into Tuesday.