Weather

Tall Timbers, MD

02/20/2026 09:00 PM

54°F

TEMPERATURE

Winds 15 mph W

Mostly Clear

Mostly clear, with a low around 43. West wind 5 to 15 mph, with gusts as high as 24 mph.

Moonrise

08:16 AM

Moonset

09:33 PM

Sunrise

06:49 AM

Moon Phase

Waxing crescent

Sunset

05:50 PM

Hourly Forecast

Fri, 09:00 PM

Mostly Clear
Winds: 15 mph W

54°

Fri, 10:00 PM

Mostly Clear
Winds: 15 mph W

53°

Fri, 11:00 PM

Clear
Winds: 14 mph W

50°

Sat, 12:00 AM

Clear
Winds: 12 mph NW

48°

Sat, 01:00 AM

Mostly Clear
Winds: 9 mph NW

47°

Sat, 02:00 AM

Mostly Clear
Winds: 9 mph NW

46°

Sat, 03:00 AM

Partly Cloudy
Winds: 8 mph NW

45°

Sat, 04:00 AM

Partly Cloudy
Winds: 6 mph NW

44°

Sat, 05:00 AM

Mostly Cloudy
Winds: 5 mph NW

43°

Sat, 06:00 AM

Partly Sunny
Winds: 5 mph W

43°

Sat, 07:00 AM

Partly Sunny
Winds: 3 mph NW

43°

Sat, 08:00 AM

Mostly Cloudy
Winds: 3 mph NW

43°

Sat, 09:00 AM

Mostly Cloudy
Winds: 3 mph NW

44°

Sat, 10:00 AM

Mostly Cloudy
Winds: 3 mph N

44°

Sat, 11:00 AM

Mostly Cloudy
Winds: 3 mph N

45°

Sat, 12:00 PM

Partly Sunny
Winds: 3 mph NE

45°

Sat, 01:00 PM

Partly Sunny
Winds: 3 mph SE

46°

Sat, 02:00 PM

Mostly Sunny
Winds: 3 mph SE

46°

Sat, 03:00 PM

Mostly Sunny
Winds: 3 mph SE

46°

Sat, 04:00 PM

Sunny
Winds: 3 mph E

46°

Sat, 05:00 PM

Sunny
Winds: 2 mph E

47°

Sat, 06:00 PM

Mostly Clear
Winds: 2 mph E

46°

Sat, 07:00 PM

Mostly Clear
Winds: 2 mph E

44°

Sat, 08:00 PM

Mostly Clear
Winds: 2 mph E

42°

Tonight

Mostly Clear

43°

Winds: 5 to 15 mph W

Mostly clear, with a low around 43. West wind 5 to 15 mph, with gusts as high as 24 mph.

Saturday

Partly Sunny

48°

Winds: 5 mph N

Partly sunny, with a high near 48. North wind around 5 mph.

Saturday Night

Mostly Cloudy then Chance Light Rain

37°

Winds: 2 to 6 mph E

A chance of rain after 1am. Mostly cloudy, with a low around 37. East wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Rain

39°

Winds: 6 to 15 mph NE

Rain. Cloudy, with a high near 39. Northeast wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night

Rain And Snow

31°

Winds: 16 to 22 mph NW

Rain before 7pm, then rain and snow. Cloudy, with a low around 31. Northwest wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday

Light Snow Likely

37°

Winds: 22 mph NW

Snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Chance Light Snow then Mostly Cloudy

28°

Winds: 20 mph NW

A chance of snow before 7pm. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

Tuesday

Mostly Sunny

36°

Winds: 7 to 17 mph NW

Mostly sunny, with a high near 36.

Tuesday Night

Mostly Cloudy

31°

Winds: 3 to 12 mph SE

Mostly cloudy, with a low around 31.

Wednesday

Partly Sunny

46°

Winds: 13 to 16 mph SW

Partly sunny, with a high near 46.

Wednesday Night

Chance Light Rain

43°

Winds: 18 mph SW

A chance of rain after 7pm. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.

Thursday

Light Rain Likely

51°

Winds: 13 to 18 mph SW

Rain likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.

Thursday Night

Chance Light Rain

37°

Winds: 13 mph W

A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.

Friday

Chance Light Rain

45°

Winds: 7 to 13 mph NW

A chance of rain. Partly sunny, with a high near 45.

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 cold front will push across the waters this afternoon bringing a short window of near Small Craft Advisory conditions. Brief high pressure is forecast Saturday before low pressure develops along the coast Sunday into Monday. Small Craft Advisories are likely Sunday through Tuesday. Gale conditions are possible Sunday night into Monday morning especially over the open waters.