Tall Timbers, MD
01/18/2026 07:00 PM
34°F
TEMPERATURE
Winds 13 mph N
Slight Chance Light Snow
A slight chance of snow before 8pm. Partly cloudy, with a low around 27. Northwest wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Moonrise
07:29 AM
Moonset
05:03 PM
Sunrise
07:19 AM
Moon Phase
New moon
Sunset
05:13 PM

Hourly Forecast

Sun, 07:00 PM

Slight Chance Light Snow
Winds: 13 mph N
34°

Sun, 08:00 PM

Mostly Cloudy
Winds: 10 mph NW
33°

Sun, 09:00 PM

Mostly Clear
Winds: 10 mph NW
32°

Sun, 10:00 PM

Partly Cloudy
Winds: 10 mph NW
32°

Sun, 11:00 PM

Partly Cloudy
Winds: 9 mph NW
31°

Mon, 12:00 AM

Mostly Clear
Winds: 8 mph NW
31°

Mon, 01:00 AM

Mostly Clear
Winds: 8 mph NW
30°

Mon, 02:00 AM

Mostly Clear
Winds: 7 mph NW
29°

Mon, 03:00 AM

Mostly Clear
Winds: 7 mph W
29°

Mon, 04:00 AM

Mostly Clear
Winds: 7 mph W
29°

Mon, 05:00 AM

Mostly Clear
Winds: 7 mph W
28°

Mon, 06:00 AM

Sunny
Winds: 7 mph SW
29°

Mon, 07:00 AM

Sunny
Winds: 8 mph SW
29°

Mon, 08:00 AM

Sunny
Winds: 10 mph SW
29°

Mon, 09:00 AM

Sunny
Winds: 12 mph SW
31°

Mon, 10:00 AM

Sunny
Winds: 13 mph SW
32°

Mon, 11:00 AM

Sunny
Winds: 14 mph SW
36°

Mon, 12:00 PM

Sunny
Winds: 15 mph SW
37°

Mon, 01:00 PM

Sunny
Winds: 16 mph SW
38°

Mon, 02:00 PM

Sunny
Winds: 15 mph SW
39°

Mon, 03:00 PM

Sunny
Winds: 15 mph W
39°

Mon, 04:00 PM

Sunny
Winds: 14 mph W
39°

Mon, 05:00 PM

Sunny
Winds: 14 mph W
39°

Mon, 06:00 PM

Clear
Winds: 15 mph W
38°
Winds: 7 to 13 mph NW
A slight chance of snow before 8pm. Partly cloudy, with a low around 27. Northwest wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Winds: 7 to 16 mph SW
Sunny, with a high near 40. Southwest wind 7 to 16 mph, with gusts as high as 25 mph.
Winds: 10 to 16 mph NW
Mostly clear, with a low around 23. Northwest wind 10 to 16 mph, with gusts as high as 21 mph.
Winds: 10 mph NW
Sunny, with a high near 31. Northwest wind around 10 mph.
Winds: 2 to 6 mph N
Clear, with a low around 24. North wind 2 to 6 mph.
Winds: 5 to 14 mph S
Sunny, with a high near 39.
Winds: 10 to 14 mph SW
A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 35.
Winds: 10 mph W
A slight chance of rain and snow before 1pm. Partly sunny, with a high near 45.
Winds: 8 mph NW
Mostly clear, with a low around 27.
Winds: 8 mph W
Mostly sunny, with a high near 37.
Winds: 10 mph W
Partly cloudy, with a low around 29.
Winds: 12 mph N
A chance of rain and snow after 7am. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Winds: 10 to 17 mph N
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Winds: 17 mph N
A chance of snow. Partly sunny, with a high near 28.

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. Low pressure will pass offshore through tonight, then a reinforcing Arctic front will cross Monday. High pressure will build toward the area Tuesday into Wednesday ahead of another potential system later in the week. Small Craft Advisories will likely be needed Monday through Tuesday and again Wednesday through Wednesday night.

SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST MONDAY
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY NIGHT
Reporting time 06:58 PM EST Sun Jan 18 2026
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