Weather

Tall Timbers, MD

10/19/2026 01:00 AM

52°F

TEMPERATURE

Winds 10 mph NE

Clear

Clear, with a low around 49. Northeast wind around 13 mph, with gusts as high as 21 mph.

Moonrise

03:33 PM

Moonset

Sunrise

07:18 AM

Moon Phase

Waxing gibbous

Sunset

06:24 PM

Hourly Forecast

Mon, 01:00 AM

Clear
Winds: 10 mph NE

52°

Mon, 02:00 AM

Clear
Winds: 10 mph NE

52°

Mon, 03:00 AM

Clear
Winds: 12 mph NE

51°

Mon, 04:00 AM

Mostly Clear
Winds: 13 mph NE

51°

Mon, 05:00 AM

Mostly Clear
Winds: 13 mph N

50°

Mon, 06:00 AM

Sunny
Winds: 14 mph N

49°

Mon, 07:00 AM

Sunny
Winds: 14 mph N

50°

Mon, 08:00 AM

Sunny
Winds: 15 mph N

51°

Mon, 09:00 AM

Sunny
Winds: 15 mph N

52°

Mon, 10:00 AM

Sunny
Winds: 16 mph N

55°

Mon, 11:00 AM

Sunny
Winds: 16 mph N

57°

Mon, 12:00 PM

Sunny
Winds: 16 mph N

59°

Mon, 01:00 PM

Sunny
Winds: 16 mph N

60°

Mon, 02:00 PM

Sunny
Winds: 16 mph N

62°

Mon, 03:00 PM

Sunny
Winds: 16 mph N

63°

Mon, 04:00 PM

Sunny
Winds: 16 mph N

63°

Mon, 05:00 PM

Mostly Sunny
Winds: 15 mph N

64°

Mon, 06:00 PM

Partly Cloudy
Winds: 15 mph N

64°

Mon, 07:00 PM

Partly Cloudy
Winds: 14 mph N

63°

Mon, 08:00 PM

Partly Cloudy
Winds: 13 mph N

60°

Mon, 09:00 PM

Partly Cloudy
Winds: 14 mph N

58°

Mon, 10:00 PM

Partly Cloudy
Winds: 15 mph N

58°

Mon, 11:00 PM

Partly Cloudy
Winds: 14 mph N

58°

Tue, 12:00 AM

Partly Cloudy
Winds: 16 mph N

58°

Overnight

Clear

49°

Winds: 13 mph NE

Clear, with a low around 49. Northeast wind around 13 mph, with gusts as high as 21 mph.

Monday

Sunny

64°

Winds: 16 mph N

Sunny, with a high near 64. North wind around 16 mph, with gusts as high as 25 mph.

Monday Night

Partly Cloudy

56°

Winds: 13 to 18 mph N

Partly cloudy, with a low around 56. North wind 13 to 18 mph, with gusts as high as 24 mph.

Tuesday

Sunny

66°

Winds: 18 mph N

Sunny, with a high near 66. North wind around 18 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly Clear

56°

Winds: 14 to 17 mph N

Mostly clear, with a low around 56. North wind 14 to 17 mph, with gusts as high as 23 mph.

Wednesday

Sunny

63°

Winds: 14 to 17 mph N

Sunny, with a high near 63.

Wednesday Night

Mostly Clear

51°

Winds: 8 to 13 mph N

Mostly clear, with a low around 51.

Thursday

Sunny

66°

Winds: 8 to 12 mph N

Sunny, with a high near 66.

Thursday Night

Mostly Clear

54°

Winds: 7 to 13 mph N

Mostly clear, with a low around 54.

Friday

Sunny

63°

Winds: 12 to 15 mph N

Sunny, with a high near 63.

Friday Night

Mostly Clear

52°

Winds: 13 mph NE

Mostly clear, with a low around 52.

Saturday

Sunny

61°

Winds: 14 mph NE

Sunny, with a high near 61.

Saturday Night

Partly Cloudy

51°

Winds: 12 mph NE

Partly cloudy, with a low around 51.

Sunday

Mostly Sunny

64°

Winds: 6 to 10 mph NE

Mostly sunny, with a high near 64.

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 central U.S. through tonight, then linger into the middle of the week as low pressure meanders off the Mid-Atalantic coast. Additional Small Craft Advisories will likely be needed at times through much of the week. Marginal gale- force gusts are also possible at times on the wider waters of the middle Chesapeake Bay.