Tall Timbers, MD
08/13/2026 03:00 PM
86°F
TEMPERATURE
Winds 6 mph W
Sunny
Mostly sunny, with a high near 87. West wind around 6 mph.
Moonrise
08:13 AM
Moonset
09:38 PM
Sunrise
06:19 AM
Moon Phase
Waxing crescent
Sunset
08:02 PM

Hourly Forecast

Thu, 03:00 PM

Sunny
Winds: 6 mph W
86°

Thu, 04:00 PM

Mostly Sunny
Winds: 6 mph W
86°

Thu, 05:00 PM

Mostly Sunny
Winds: 6 mph W
86°

Thu, 06:00 PM

Partly Cloudy
Winds: 5 mph W
86°

Thu, 07:00 PM

Partly Cloudy
Winds: 3 mph W
87°

Thu, 08:00 PM

Partly Cloudy
Winds: 3 mph S
85°

Thu, 09:00 PM

Mostly Cloudy
Winds: 3 mph S
83°

Thu, 10:00 PM

Partly Cloudy
Winds: 3 mph S
82°

Thu, 11:00 PM

Partly Cloudy
Winds: 3 mph S
82°

Fri, 12:00 AM

Mostly Clear
Winds: 3 mph S
82°

Fri, 01:00 AM

Partly Cloudy
Winds: 2 mph S
81°

Fri, 02:00 AM

Partly Cloudy
Winds: 3 mph E
80°

Fri, 03:00 AM

Mostly Cloudy
Winds: 2 mph NE
80°

Fri, 04:00 AM

Mostly Cloudy
Winds: 2 mph NE
80°

Fri, 05:00 AM

Partly Cloudy
Winds: 3 mph NE
80°

Fri, 06:00 AM

Mostly Sunny
Winds: 3 mph NE
80°

Fri, 07:00 AM

Partly Sunny
Winds: 3 mph NE
79°

Fri, 08:00 AM

Mostly Sunny
Winds: 3 mph NE
78°

Fri, 09:00 AM

Mostly Sunny
Winds: 3 mph NE
80°

Fri, 10:00 AM

Mostly Sunny
Winds: 5 mph NE
80°

Fri, 11:00 AM

Partly Sunny
Winds: 5 mph E
81°

Fri, 12:00 PM

Slight Chance Rain Showers
Winds: 5 mph E
81°

Fri, 01:00 PM

Slight Chance Rain Showers
Winds: 5 mph E
82°

Fri, 02:00 PM

Slight Chance Rain Showers
Winds: 5 mph E
82°
Winds: 6 mph W
Mostly sunny, with a high near 87. West wind around 6 mph.
Winds: 5 mph SE
Partly cloudy, with a low around 78. Southeast wind around 5 mph.
Winds: 6 mph E
A chance of rain showers between noon and 5pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 84. East wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Winds: 6 mph NE
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 10pm, then a slight chance of showers and thunderstorms between midnight and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Northeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 7 mph NE
A chance of rain showers before 2pm. Partly sunny, with a high near 83. Northeast wind around 7 mph. Chance of precipitation is 40%.
Winds: 8 mph SE
A chance of rain showers after 2am. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Winds: 6 to 12 mph S
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Winds: 8 to 13 mph SW
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 79. Chance of precipitation is 40%.
Winds: 8 mph W
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
Winds: 6 mph NW
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 40%.
Winds: 7 mph NE
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
Winds: 6 mph S
A slight chance of rain showers before 2am. Partly cloudy, with a low around 75. Chance of precipitation is 20%.
Winds: 3 to 7 mph S
A slight chance of rain showers after 8am. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
Winds: 8 mph S
A slight chance of rain showers before 2am. Partly cloudy, with a low around 76.

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 stationary frontal boundary will remain off to the south near the Virginia-North Carolina border through tonight. This system returns northward as a warm front Friday which increases thunderstorm chances. High pressure builds across the northeastern U.S on Saturday before another frontal system approaches from the west on Sunday into Monday. Small Craft Advisories may be needed late Sunday due to southerly channeling.

THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
N winds around 5 kt Waves 1 ft or less
FRI
NE winds around 5 kt Waves 1 ft A chance of showers
FRI NIGHT
NE winds around 5 kt Waves 1 ft A chance of showers and tstms
SAT
NE winds around 5 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds around 5 kt Waves 1 ft A chance of showers
SUN
SW winds 5 to 10 kt Waves 1 ft A chance of showers A chance of tstms
MON
NW winds 5 to 10 kt Waves 1 ft A chance of showers A chance of tstms through the night
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
NE winds around 5 kt Waves 1 ft
FRI
NE winds around 5 kt Waves 1 ft A chance of showers
FRI NIGHT
NE winds around 5 kt Waves 1 ft A chance of showers and tstms
SAT
NE winds 5 kt Waves less than 1 ft A chance of showers
SAT NIGHT
SE winds 5 kt Waves less than 1 ft A chance of showers
SUN
SW winds 5 to 10 kt Waves 1 ft A chance of showers A chance of tstms
MON
NW winds 5 kt Waves less than 1 ft A chance of tstms through the night A chance of showers
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
S winds around 5 kt Waves 1 ft or less
FRI
NE winds around 5 kt Waves 1 ft or less A chance of showers
FRI NIGHT
NE winds 5 kt Waves less than 1 ft A chance of showers
SAT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds 5 to 10 kt Waves 1 ft A chance of showers
SUN
S winds 10 to 15 kt
MON
NW winds 5 to 10 kt Waves 1 ft A chance of tstms through the night A chance of showers
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
N winds around 5 kt Waves 1 ft
FRI
E winds around 5 kt Waves 1 ft
FRI NIGHT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds 5 to 10 kt Waves 1 ft A chance of showers
SUN
S winds 10 to 15 kt
MON
NW winds 5 to 10 kt Waves 1 ft A chance of showers in the morning, then a chance of showers and tstms through the night
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
N winds around 5 kt Waves 1 ft or less
FRI
NE winds around 5 kt Waves flat
FRI NIGHT
NE winds 5 to 10 kt Waves 1 ft or less A chance of showers
SAT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds 5 to 10 kt Waves 1 ft A chance of showers
SUN
S winds 10 to 15 kt
MON
NW winds 5 to 10 kt Waves 1 ft A chance of showers in the morning, then a chance of showers and tstms through the night
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
N winds around 5 kt Waves 1 ft or less
FRI
NE winds 5 kt Waves flat
FRI NIGHT
NE winds around 5 kt Waves flat A chance of showers
SAT
NE winds 5 kt Waves less than 1 ft A chance of showers
SAT NIGHT
SE winds 5 kt Waves less than 1 ft A chance of showers
SUN
S winds 10 to 15 kt
MON
NW winds 5 to 10 kt Waves 1 ft or less A chance of showers in the morning, then a chance of showers and tstms through the night
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
NW winds around 5 kt Waves 1 ft or less
FRI
NE winds around 5 kt Waves flat
FRI NIGHT
NE winds around 5 kt Waves flat A chance of showers
SAT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds 5 to 10 kt Waves 1 ft A chance of showers
SUN
S winds 10 to 15 kt
MON
NW winds 5 to 10 kt Waves 1 ft A chance of showers in the morning, then a chance of showers and tstms through the night
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
NW winds around 5 kt Waves 1 ft or less
FRI
NE winds 5 kt Waves less than 1 ft
FRI NIGHT
NE winds 5 kt Waves less than 1 ft A chance of showers
SAT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds 5 to 10 kt Waves 1 ft A chance of showers
SUN
S winds 10 to 15 kt
MON
NW winds 5 to 10 kt Waves 1 ft A chance of showers A chance of tstms through the night
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
NW winds around 5 kt Waves 1 ft or less
FRI
NE winds around 5 kt Waves flat
FRI NIGHT
NE winds around 5 kt Waves flat A chance of showers
SAT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds 5 to 10 kt Waves 1 ft A chance of showers
SUN
S winds 10 to 15 kt
MON
NW winds 5 to 10 kt Waves 1 ft A chance of showers A chance of tstms through the night
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
S winds around 5 kt Waves 1 ft or less
FRI
NE winds 5 kt Waves less than 1 ft
FRI NIGHT
NE winds 5 kt Waves less than 1 ft A chance of showers
SAT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds 5 to 10 kt Waves 1 ft A chance of showers
SUN
S winds 10 to 15 kt
MON
NW winds 5 to 10 kt Waves 1 ft A chance of tstms through the night A chance of showers
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
SW winds around 5 kt Waves flat
FRI
NE winds 5 kt Waves flat
FRI NIGHT
NE winds 5 kt Waves less than 1 ft A chance of showers
SAT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds 5 to 10 kt Waves 1 ft A chance of showers
SUN
S winds 10 to 15 kt
MON
NW winds 5 to 10 kt Waves 1 ft A chance of showers A chance of tstms through the night
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
NW winds 5 kt Waves less than 1 ft
TONIGHT
NE winds around 5 kt Waves 1 ft or less
FRI
NE winds around 5 kt Waves 1 ft A chance of showers
FRI NIGHT
NE winds around 5 kt Waves 1 ft A chance of showers
SAT
NE winds 5 kt Waves less than 1 ft A chance of showers
SAT NIGHT
SE winds 5 kt Waves less than 1 ft A chance of showers
SUN
S winds 5 to 10 kt Waves 1 ft A chance of showers A chance of tstms
MON
NW winds around 5 kt Waves 1 ft A chance of tstms through the night A chance of showers
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
W winds 5 kt Waves less than 1 ft
TONIGHT
S winds 5 kt Waves less than 1 ft
FRI
NE winds 5 kt Waves less than 1 ft A chance of showers
FRI NIGHT
E winds 5 to 10 kt Waves 1 ft A chance of showers
SAT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds 10 kt Waves 1 ft A chance of showers
SUN
S winds 10 to 15 kt
MON
NW winds 5 to 10 kt Waves 1 to 2 ft A chance of tstms through the night A chance of showers
Reporting time 02:27 PM EDT Thu Aug 13 2026
THIS AFTERNOON
W winds 5 kt Waves less than 1 ft
TONIGHT
S winds 5 kt Waves less than 1 ft
FRI
E winds 5 kt Waves flat A chance of showers
FRI NIGHT
E winds 5 kt Waves less than 1 ft A chance of showers
SAT
NE winds 5 to 10 kt Waves 1 ft A chance of showers
SAT NIGHT
SE winds 5 to 10 kt Waves 1 ft A chance of showers
SUN
S winds 15 to 20 kt
MON
NW winds 5 to 10 kt Waves 1 ft A chance of tstms through the night A chance of showers
Reporting time 02:27 PM EDT Thu Aug 13 2026
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