Tall Timbers, MD
04/30/2026 09:00 PM
60°F
TEMPERATURE
Winds 15 mph NW
Mostly Clear
Mostly clear, with a low around 49. Northwest wind 13 to 16 mph, with gusts as high as 23 mph.
Moonrise
08:17 PM
Moonset
06:16 AM
Sunrise
06:09 AM
Moon Phase
Waxing gibbous
Sunset
07:56 PM

Hourly Forecast

Thu, 09:00 PM

Mostly Clear
Winds: 15 mph NW
60°

Thu, 10:00 PM

Mostly Clear
Winds: 15 mph NW
58°

Thu, 11:00 PM

Mostly Clear
Winds: 16 mph NW
57°

Fri, 12:00 AM

Mostly Clear
Winds: 15 mph NW
55°

Fri, 01:00 AM

Mostly Clear
Winds: 15 mph NW
54°

Fri, 02:00 AM

Clear
Winds: 15 mph NW
53°

Fri, 03:00 AM

Clear
Winds: 14 mph NW
52°

Fri, 04:00 AM

Mostly Clear
Winds: 13 mph NW
51°

Fri, 05:00 AM

Mostly Clear
Winds: 13 mph NW
50°

Fri, 06:00 AM

Sunny
Winds: 12 mph NW
50°

Fri, 07:00 AM

Sunny
Winds: 12 mph NW
49°

Fri, 08:00 AM

Sunny
Winds: 12 mph N
51°

Fri, 09:00 AM

Sunny
Winds: 10 mph NW
52°

Fri, 10:00 AM

Sunny
Winds: 9 mph NW
54°

Fri, 11:00 AM

Sunny
Winds: 8 mph NW
55°

Fri, 12:00 PM

Mostly Sunny
Winds: 7 mph W
56°

Fri, 01:00 PM

Mostly Sunny
Winds: 6 mph SW
57°

Fri, 02:00 PM

Mostly Sunny
Winds: 6 mph S
57°

Fri, 03:00 PM

Mostly Sunny
Winds: 7 mph S
58°

Fri, 04:00 PM

Mostly Sunny
Winds: 9 mph S
59°

Fri, 05:00 PM

Mostly Sunny
Winds: 12 mph SE
60°

Fri, 06:00 PM

Partly Cloudy
Winds: 12 mph SE
60°

Fri, 07:00 PM

Partly Cloudy
Winds: 10 mph SE
61°

Fri, 08:00 PM

Chance Rain Showers
Winds: 10 mph SE
59°
Winds: 13 to 16 mph NW
Mostly clear, with a low around 49. Northwest wind 13 to 16 mph, with gusts as high as 23 mph.
Winds: 6 to 12 mph SW
Sunny, with a high near 61. Southwest wind 6 to 12 mph.
Winds: 12 mph S
A chance of rain showers after 8pm. Mostly cloudy, with a low around 51. South wind around 12 mph. Chance of precipitation is 40%.
Winds: 7 to 10 mph N
Rain showers likely. Cloudy, with a high near 54. North wind 7 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 8 to 16 mph NW
Rain showers likely. Mostly cloudy, with a low around 48. Northwest wind 8 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Winds: 10 to 18 mph NW
A chance of rain showers before 8am. Sunny, with a high near 59. Chance of precipitation is 30%.
Winds: 2 to 8 mph W
Mostly clear, with a low around 48.
Winds: 5 to 14 mph SW
Sunny, with a high near 68.
Winds: 10 to 15 mph S
Mostly clear, with a low around 59.
Winds: 12 to 18 mph S
Sunny, with a high near 73.
Winds: 14 to 17 mph S
A slight chance of rain showers after 2am. Partly cloudy, with a low around 62.
Winds: 15 to 18 mph S
A chance of rain showers. Partly sunny, with a high near 70. Chance of precipitation is 40%.
Winds: 13 to 16 mph SW
A chance of rain showers before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Winds: 14 to 17 mph W
Rain showers likely before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 69.

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 trough of low pressure will linger through the remainder of the week. A coastal low tracks off the Carolinas on Saturday before high pressure builds to the southwest to finish the weekend. Another frontal system approaches from the west by early next week. Small Craft Advisories may be needed Friday night, Saturday night into Sunday, and Monday through Tuesday.

SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT FRIDAY
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT FRIDAY
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT FRIDAY
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT FRIDAY
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT FRIDAY
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT FRIDAY
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT FRIDAY
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING
Reporting time 07:58 PM EDT Thu Apr 30 2026
SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING
Reporting time 07:58 PM EDT Thu Apr 30 2026
Oilrig
NWS
Buoy
Fixed Station
USGS
Ship
Other