Weather

Tall Timbers, MD

01/19/2026 08:00 AM

30°F

TEMPERATURE

Winds 12 mph SW

Sunny

Sunny, with a high near 42. Southwest wind 12 to 17 mph, with gusts as high as 28 mph.

Moonrise

08:04 AM

Moonset

06:09 PM

Sunrise

07:19 AM

Moon Phase

Waxing crescent

Sunset

05:14 PM

Hourly Forecast

Mon, 08:00 AM

Sunny
Winds: 12 mph SW

30°

Mon, 09:00 AM

Sunny
Winds: 14 mph SW

32°

Mon, 10:00 AM

Sunny
Winds: 15 mph SW

34°

Mon, 11:00 AM

Sunny
Winds: 16 mph SW

37°

Mon, 12:00 PM

Sunny
Winds: 17 mph SW

39°

Mon, 01:00 PM

Sunny
Winds: 17 mph SW

40°

Mon, 02:00 PM

Sunny
Winds: 16 mph W

41°

Mon, 03:00 PM

Sunny
Winds: 16 mph W

41°

Mon, 04:00 PM

Sunny
Winds: 15 mph W

40°

Mon, 05:00 PM

Sunny
Winds: 15 mph W

38°

Mon, 06:00 PM

Mostly Clear
Winds: 14 mph W

36°

Mon, 07:00 PM

Mostly Clear
Winds: 14 mph W

36°

Mon, 08:00 PM

Mostly Clear
Winds: 14 mph W

35°

Mon, 09:00 PM

Mostly Clear
Winds: 15 mph NW

33°

Mon, 10:00 PM

Mostly Clear
Winds: 15 mph NW

31°

Mon, 11:00 PM

Mostly Clear
Winds: 15 mph NW

29°

Tue, 12:00 AM

Partly Cloudy
Winds: 14 mph NW

28°

Tue, 01:00 AM

Partly Cloudy
Winds: 14 mph NW

27°

Tue, 02:00 AM

Mostly Clear
Winds: 13 mph NW

25°

Tue, 03:00 AM

Mostly Clear
Winds: 13 mph NW

24°

Tue, 04:00 AM

Mostly Clear
Winds: 12 mph NW

23°

Tue, 05:00 AM

Mostly Clear
Winds: 10 mph NW

22°

Tue, 06:00 AM

Sunny
Winds: 10 mph NW

21°

Tue, 07:00 AM

Sunny
Winds: 9 mph NW

21°

M.L. King Jr. Day

Sunny

42°

Winds: 12 to 17 mph SW

Sunny, with a high near 42. Southwest wind 12 to 17 mph, with gusts as high as 28 mph.

Tonight

Mostly Clear

21°

Winds: 10 to 15 mph W

Mostly clear, with a low around 21. West wind 10 to 15 mph, with gusts as high as 24 mph.

Tuesday

Sunny

32°

Winds: 9 to 13 mph NW

Sunny, with a high near 32. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.

Tuesday Night

Clear

24°

Winds: 2 to 8 mph N

Clear, with a low around 24. North wind 2 to 8 mph.

Wednesday

Sunny

40°

Winds: 5 to 15 mph S

Sunny, with a high near 40. South wind 5 to 15 mph, with gusts as high as 20 mph.

Wednesday Night

Mostly Cloudy

35°

Winds: 10 to 15 mph SW

Mostly cloudy, with a low around 35.

Thursday

Slight Chance Light Rain

47°

Winds: 12 mph SW

A slight chance of rain between 7am and 1pm. Mostly sunny, with a high near 47.

Thursday Night

Mostly Clear

29°

Winds: 6 to 9 mph NW

Mostly clear, with a low around 29.

Friday

Mostly Sunny then Slight Chance Light Snow

37°

Winds: 7 mph W

A slight chance of snow after 1pm. Mostly sunny, with a high near 37.

Friday Night

Chance Light Snow

21°

Winds: 7 to 17 mph NW

A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

Saturday

Chance Light Snow

25°

Winds: 14 to 17 mph N

A chance of snow. Partly sunny, with a high near 25. Chance of precipitation is 40%.

Saturday Night

Chance Light Snow

17°

Winds: 16 mph N

A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.

Sunday

Chance Light Snow

23°

Winds: 14 to 17 mph N

A chance of snow. Partly sunny, with a high near 23. Chance of precipitation is 40%.

Sunday Night

Chance Light Snow

19°

Winds: 14 mph N

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

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 reinforcing Arctic front will cross the region, moving offshore this evening. High pressure will build toward the area Tuesday into Wednesday. An unsettled pattern may unfold with one or more low pressure systems passing near the area late in the week or this weekend. Small Craft Advisories will likely be needed Wednesday through Wednesday night.