Hourly Forecast
Sat, 07:00 AM
Partly SunnyWinds: 12 mph E
Sat, 08:00 AM
Partly SunnyWinds: 12 mph E
Sat, 09:00 AM
Partly SunnyWinds: 12 mph E
Sat, 10:00 AM
Partly SunnyWinds: 13 mph SE
Sat, 11:00 AM
Mostly CloudyWinds: 14 mph SE
Sat, 12:00 PM
Partly SunnyWinds: 14 mph SE
Sat, 01:00 PM
Mostly CloudyWinds: 14 mph E
Sat, 02:00 PM
Mostly CloudyWinds: 14 mph E
Sat, 03:00 PM
Mostly CloudyWinds: 14 mph E
Sat, 04:00 PM
Mostly CloudyWinds: 15 mph E
Sat, 05:00 PM
Chance Showers And ThunderstormsWinds: 15 mph E
Sat, 06:00 PM
Chance Showers And ThunderstormsWinds: 15 mph E
Sat, 07:00 PM
Showers And Thunderstorms LikelyWinds: 15 mph E
Sat, 08:00 PM
Showers And ThunderstormsWinds: 15 mph E
Sat, 09:00 PM
Showers And Thunderstorms LikelyWinds: 14 mph E
Sat, 10:00 PM
Showers And Thunderstorms LikelyWinds: 14 mph E
Sat, 11:00 PM
Rain ShowersWinds: 14 mph E
Sun, 12:00 AM
Rain ShowersWinds: 13 mph E
Sun, 01:00 AM
Rain ShowersWinds: 13 mph NE
Sun, 02:00 AM
Rain ShowersWinds: 13 mph NE
Sun, 03:00 AM
Rain ShowersWinds: 14 mph NE
Sun, 04:00 AM
Rain Showers LikelyWinds: 15 mph NE
Sun, 05:00 AM
Chance Rain ShowersWinds: 16 mph N
Sun, 06:00 AM
Chance Rain ShowersWinds: 16 mph N
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 backdoor cold front will remain stalled to the south through early Sunday before the system pushes out to sea. Hazardous marine conditions are likely for most of this weekend, before winds decrease early next week. High pressure builds to the north late in the weekend and into early next week. Another frontal system approaches from the west by the middle of next week. Small Craft Advisories may need to be extended through much of Monday.