Tall Timbers, MD
05/15/2026 03:00 PM
64°F
TEMPERATURE
Winds 12 mph W
Sunny
Sunny, with a high near 68. West wind around 12 mph, with gusts as high as 20 mph.
Moonrise
05:39 AM
Moonset
08:12 PM
Sunrise
05:54 AM
Moon Phase
Waning crescent
Sunset
08:10 PM

Hourly Forecast

Fri, 03:00 PM

Sunny
Winds: 12 mph W
64°

Fri, 04:00 PM

Sunny
Winds: 10 mph W
65°

Fri, 05:00 PM

Sunny
Winds: 9 mph W
68°

Fri, 06:00 PM

Partly Cloudy
Winds: 7 mph W
67°

Fri, 07:00 PM

Partly Cloudy
Winds: 5 mph W
67°

Fri, 08:00 PM

Partly Cloudy
Winds: 3 mph SW
66°

Fri, 09:00 PM

Partly Cloudy
Winds: 3 mph SW
64°

Fri, 10:00 PM

Partly Cloudy
Winds: 3 mph SW
62°

Fri, 11:00 PM

Partly Cloudy
Winds: 3 mph S
61°

Sat, 12:00 AM

Mostly Clear
Winds: 3 mph SW
61°

Sat, 01:00 AM

Mostly Clear
Winds: 3 mph SW
60°

Sat, 02:00 AM

Mostly Clear
Winds: 3 mph SW
60°

Sat, 03:00 AM

Clear
Winds: 3 mph SW
58°

Sat, 04:00 AM

Clear
Winds: 3 mph SW
57°

Sat, 05:00 AM

Clear
Winds: 3 mph SW
57°

Sat, 06:00 AM

Sunny
Winds: 3 mph SW
57°

Sat, 07:00 AM

Sunny
Winds: 3 mph S
58°

Sat, 08:00 AM

Sunny
Winds: 3 mph SW
59°

Sat, 09:00 AM

Sunny
Winds: 5 mph SW
61°

Sat, 10:00 AM

Sunny
Winds: 6 mph S
64°

Sat, 11:00 AM

Sunny
Winds: 7 mph S
66°

Sat, 12:00 PM

Sunny
Winds: 8 mph SW
68°

Sat, 01:00 PM

Sunny
Winds: 9 mph SW
69°

Sat, 02:00 PM

Sunny
Winds: 10 mph SW
71°
Winds: 12 mph W
Sunny, with a high near 68. West wind around 12 mph, with gusts as high as 20 mph.
Winds: 3 to 7 mph SW
Partly cloudy, with a low around 57. Southwest wind 3 to 7 mph.
Winds: 3 to 12 mph SW
Sunny, with a high near 75. Southwest wind 3 to 12 mph.
Winds: 9 to 13 mph SW
Partly cloudy, with a low around 65. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Winds: 5 to 8 mph S
Mostly sunny, with a high near 77. South wind 5 to 8 mph.
Winds: 6 mph S
Mostly clear, with a low around 65.
Winds: 2 to 12 mph S
Sunny, with a high near 79.
Winds: 7 to 12 mph S
A slight chance of rain showers between 8pm and 2am. Mostly clear, with a low around 68.
Winds: 6 to 10 mph SW
Sunny, with a high near 84.
Winds: 10 mph S
Clear, with a low around 69.
Winds: 8 mph SW
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Chance of precipitation is 40%.
Winds: 2 to 8 mph W
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.
Winds: 7 mph N
A chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 72. Chance of precipitation is 50%.
Winds: 3 mph NE
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.

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 in from the west through this evening before sliding off the coast this weekend into early next week. Small Craft Advisories will continue through this afternoon with no marine hazards expected tonight into Saturday morning. Additional Small Craft Advisories expected this weekend into early next week for portions of the waters due to channeling.

SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON
Reporting time 02:28 PM EDT Fri May 15 2026
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