Weather

Tall Timbers, MD

03/13/2026 02:00 AM

38°F

TEMPERATURE

Winds 6 mph NW

Clear

Mostly clear, with a low around 34. West wind around 6 mph.

Moonrise

04:34 AM

Moonset

01:33 PM

Sunrise

07:20 AM

Moon Phase

Waning crescent

Sunset

07:11 PM

Hourly Forecast

Fri, 02:00 AM

Clear
Winds: 6 mph NW

38°

Fri, 03:00 AM

Mostly Clear
Winds: 5 mph NW

37°

Fri, 04:00 AM

Mostly Clear
Winds: 5 mph W

36°

Fri, 05:00 AM

Mostly Clear
Winds: 3 mph W

36°

Fri, 06:00 AM

Sunny
Winds: 5 mph SW

34°

Fri, 07:00 AM

Sunny
Winds: 6 mph SW

35°

Fri, 08:00 AM

Sunny
Winds: 6 mph S

36°

Fri, 09:00 AM

Sunny
Winds: 9 mph S

37°

Fri, 10:00 AM

Sunny
Winds: 13 mph S

40°

Fri, 11:00 AM

Mostly Sunny
Winds: 16 mph S

43°

Fri, 12:00 PM

Mostly Sunny
Winds: 18 mph S

44°

Fri, 01:00 PM

Mostly Sunny
Winds: 21 mph S

45°

Fri, 02:00 PM

Mostly Sunny
Winds: 22 mph S

46°

Fri, 03:00 PM

Mostly Sunny
Winds: 23 mph S

47°

Fri, 04:00 PM

Mostly Sunny
Winds: 23 mph S

49°

Fri, 05:00 PM

Mostly Sunny
Winds: 23 mph S

51°

Fri, 06:00 PM

Mostly Clear
Winds: 22 mph S

52°

Fri, 07:00 PM

Mostly Clear
Winds: 21 mph SW

51°

Fri, 08:00 PM

Mostly Clear
Winds: 20 mph SW

52°

Fri, 09:00 PM

Mostly Clear
Winds: 21 mph SW

52°

Fri, 10:00 PM

Mostly Clear
Winds: 22 mph SW

52°

Fri, 11:00 PM

Mostly Clear
Winds: 22 mph SW

52°

Sat, 12:00 AM

Mostly Clear
Winds: 21 mph SW

51°

Sat, 01:00 AM

Mostly Clear
Winds: 18 mph SW

51°

Overnight

Mostly Clear

34°

Winds: 6 mph W

Mostly clear, with a low around 34. West wind around 6 mph.

Friday

Sunny

52°

Winds: 5 to 23 mph SW

Sunny, with a high near 52. Southwest wind 5 to 23 mph, with gusts as high as 33 mph.

Friday Night

Mostly Clear

46°

Winds: 13 to 22 mph SW

Mostly clear, with a low around 46. Southwest wind 13 to 22 mph, with gusts as high as 31 mph.

Saturday

Mostly Sunny

54°

Winds: 6 to 12 mph W

Mostly sunny, with a high near 54. West wind 6 to 12 mph.

Saturday Night

Mostly Cloudy

45°

Winds: 3 to 9 mph NE

Mostly cloudy, with a low around 45. Northeast wind 3 to 9 mph.

Sunday

Partly Sunny then Slight Chance Light Rain

55°

Winds: 10 to 18 mph SE

A slight chance of rain after 2pm. Partly sunny, with a high near 55. Chance of precipitation is 20%.

Sunday Night

Light Rain

54°

Winds: 18 to 22 mph SE

Rain likely before 2am, then rain and a slight chance of thunderstorms. Cloudy, with a low around 54. Chance of precipitation is 80%.

Monday

Light Rain

65°

Winds: 18 to 24 mph S

Rain before 8am, then rain and a chance of thunderstorms. Cloudy, with a high near 65. Chance of precipitation is 90%.

Monday Night

Light Rain

37°

Winds: 20 to 25 mph SW

Rain and a chance of thunderstorms. Mostly cloudy, with a low around 37. Chance of precipitation is 90%.

Tuesday

Chance Light Rain then Mostly Sunny

43°

Winds: 16 to 20 mph W

A chance of rain before 8am. Mostly sunny, with a high near 43. Chance of precipitation is 30%.

Tuesday Night

Mostly Clear

30°

Winds: 8 to 15 mph NW

Mostly clear, with a low around 30.

Wednesday

Mostly Sunny

40°

Winds: 7 mph NE

Mostly sunny, with a high near 40.

Wednesday Night

Partly Cloudy

36°

Winds: 7 mph SE

Partly cloudy, with a low around 36.

Thursday

Mostly Sunny

48°

Winds: 5 to 9 mph SE

Mostly sunny, with a high near 48.

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. After high pressure briefly passes to the south tonight, a warm front will lift north Friday. Another mainly dry cold front will cross the region Friday night. A warm front will approach from the south Sunday, followed by a cold front crossing on Monday. Small Craft Advisories will likely be needed for portions of the waters through Saturday. Additional advisories will likely be needed Sunday through Monday.