Weather

Tall Timbers, MD

01/20/2026 04:00 AM

28°F

TEMPERATURE

Winds 15 mph N

Clear

Clear, with a low around 19. Northwest wind around 15 mph, with gusts as high as 18 mph.

Moonrise

08:04 AM

Moonset

06:09 PM

Sunrise

07:18 AM

Moon Phase

Waxing crescent

Sunset

05:15 PM

Hourly Forecast

Tue, 04:00 AM

Clear
Winds: 15 mph N

28°

Tue, 05:00 AM

Clear
Winds: 15 mph NW

24°

Tue, 06:00 AM

Sunny
Winds: 14 mph NW

21°

Tue, 07:00 AM

Sunny
Winds: 13 mph NW

21°

Tue, 08:00 AM

Sunny
Winds: 13 mph NW

21°

Tue, 09:00 AM

Sunny
Winds: 12 mph NW

23°

Tue, 10:00 AM

Sunny
Winds: 10 mph NW

25°

Tue, 11:00 AM

Sunny
Winds: 10 mph NW

27°

Tue, 12:00 PM

Sunny
Winds: 12 mph W

29°

Tue, 01:00 PM

Sunny
Winds: 12 mph W

30°

Tue, 02:00 PM

Sunny
Winds: 12 mph W

31°

Tue, 03:00 PM

Sunny
Winds: 10 mph W

32°

Tue, 04:00 PM

Sunny
Winds: 9 mph NW

32°

Tue, 05:00 PM

Sunny
Winds: 8 mph NW

30°

Tue, 06:00 PM

Clear
Winds: 7 mph NW

29°

Tue, 07:00 PM

Clear
Winds: 6 mph N

27°

Tue, 08:00 PM

Clear
Winds: 5 mph N

26°

Tue, 09:00 PM

Clear
Winds: 6 mph N

25°

Tue, 10:00 PM

Clear
Winds: 6 mph N

24°

Tue, 11:00 PM

Clear
Winds: 6 mph N

24°

Wed, 12:00 AM

Clear
Winds: 6 mph N

24°

Wed, 01:00 AM

Clear
Winds: 6 mph N

23°

Wed, 02:00 AM

Clear
Winds: 5 mph N

23°

Wed, 03:00 AM

Clear
Winds: 5 mph NE

23°

Overnight

Clear

19°

Winds: 15 mph NW

Clear, with a low around 19. Northwest wind around 15 mph, with gusts as high as 18 mph.

Tuesday

Sunny

32°

Winds: 8 to 14 mph NW

Sunny, with a high near 32. Northwest wind 8 to 14 mph, with gusts as high as 20 mph.

Tuesday Night

Clear

21°

Winds: 7 mph N

Clear, with a low around 21. North wind around 7 mph.

Wednesday

Sunny

41°

Winds: 7 to 15 mph S

Sunny, with a high near 41. South wind 7 to 15 mph, with gusts as high as 23 mph.

Wednesday Night

Partly Cloudy

37°

Winds: 15 mph SW

Partly cloudy, with a low around 37. Southwest wind around 15 mph, with gusts as high as 21 mph.

Thursday

Sunny

48°

Winds: 7 to 12 mph SW

Sunny, with a high near 48.

Thursday Night

Partly Cloudy

32°

Winds: 6 mph NW

Partly cloudy, with a low around 32.

Friday

Slight Chance Rain And Snow

38°

Winds: 8 mph N

A slight chance of rain and snow after 7am. Partly sunny, with a high near 38.

Friday Night

Slight Chance Light Snow

19°

Winds: 9 to 18 mph N

A slight chance of snow. Mostly cloudy, with a low around 19.

Saturday

Chance Light Snow

23°

Winds: 13 to 17 mph N

A chance of snow. Mostly cloudy, with a high near 23. Chance of precipitation is 50%.

Saturday Night

Light Snow Likely

20°

Winds: 14 to 18 mph NE

Snow likely. Cloudy, with a low around 20. Chance of precipitation is 70%.

Sunday

Light Snow Likely

25°

Winds: 15 to 18 mph N

Snow likely. Mostly cloudy, with a high near 25. Chance of precipitation is 70%.

Sunday Night

Chance Light Snow

17°

Winds: 15 mph N

A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.

Monday

Chance Light Snow

26°

Winds: 12 to 15 mph NW

A chance of snow before 1pm. Mostly sunny, with a high near 26.

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 across the Mid-Atlantic through Wednesday. A cold front will cross the area Wednesday night. A second cold front will cross the region Thursday, with a third set to cross Friday. Arctic high pressure will build across the Midwest, Great Lakes and Northeast this weekend as low pressure develops and lifts up from the south. Small Craft Advisories will likely be needed Wednesday into Wednesday night, and may be needed late Friday into the weekend.