Tall Timbers, MD
09/05/2026 06:00 AM
77°F
TEMPERATURE
Winds 8 mph NW
Mostly Sunny
A slight chance of rain showers between noon and 2pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 82. North wind around 8 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Moonrise
01:02 AM
Moonset
04:57 PM
Sunrise
06:38 AM
Moon Phase
Waning crescent
Sunset
07:31 PM

Hourly Forecast

Sat, 06:00 AM

Mostly Sunny
Winds: 8 mph NW
77°

Sat, 07:00 AM

Partly Sunny
Winds: 8 mph NW
76°

Sat, 08:00 AM

Mostly Cloudy
Winds: 8 mph NW
77°

Sat, 09:00 AM

Mostly Cloudy
Winds: 8 mph N
76°

Sat, 10:00 AM

Mostly Cloudy
Winds: 8 mph N
77°

Sat, 11:00 AM

Mostly Cloudy
Winds: 8 mph N
78°

Sat, 12:00 PM

Slight Chance Rain Showers
Winds: 7 mph N
79°

Sat, 01:00 PM

Slight Chance Rain Showers
Winds: 7 mph N
79°

Sat, 02:00 PM

Slight Chance Showers And Thunderstorms
Winds: 7 mph N
80°

Sat, 03:00 PM

Slight Chance Showers And Thunderstorms
Winds: 7 mph N
81°

Sat, 04:00 PM

Slight Chance Showers And Thunderstorms
Winds: 7 mph N
80°

Sat, 05:00 PM

Slight Chance Showers And Thunderstorms
Winds: 7 mph NE
80°

Sat, 06:00 PM

Slight Chance Showers And Thunderstorms
Winds: 7 mph NE
79°

Sat, 07:00 PM

Slight Chance Showers And Thunderstorms
Winds: 6 mph NE
78°

Sat, 08:00 PM

Mostly Cloudy
Winds: 6 mph NE
78°

Sat, 09:00 PM

Mostly Cloudy
Winds: 6 mph NE
77°

Sat, 10:00 PM

Mostly Cloudy
Winds: 6 mph E
76°

Sat, 11:00 PM

Mostly Cloudy
Winds: 6 mph NE
76°

Sun, 12:00 AM

Partly Cloudy
Winds: 5 mph NE
75°

Sun, 01:00 AM

Mostly Cloudy
Winds: 5 mph NE
75°

Sun, 02:00 AM

Mostly Cloudy
Winds: 5 mph NE
75°

Sun, 03:00 AM

Mostly Cloudy
Winds: 5 mph NE
74°

Sun, 04:00 AM

Mostly Cloudy
Winds: 6 mph NE
73°

Sun, 05:00 AM

Mostly Cloudy
Winds: 7 mph NE
73°

Today

Mostly Cloudy then Slight Chance Showers And Thunderstorms
82°
Winds: 8 mph N
A slight chance of rain showers between noon and 2pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 82. North wind around 8 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Slight Chance Showers And Thunderstorms then Mostly Cloudy
71°
Winds: 7 mph NE
A slight chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 71. Northeast wind around 7 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Mostly Sunny
80°
Winds: 7 to 10 mph NE
Mostly sunny, with a high near 80. Northeast wind 7 to 10 mph.

Sunday Night

Mostly Clear
69°
Winds: 6 to 9 mph E
Mostly clear, with a low around 69. East wind 6 to 9 mph.

Labor Day

Sunny
80°
Winds: 7 mph E
Sunny, with a high near 80. East wind around 7 mph.

Monday Night

Mostly Clear
69°
Winds: 5 mph S
Mostly clear, with a low around 69.

Tuesday

Sunny
82°
Winds: 6 mph SW
Sunny, with a high near 82.

Tuesday Night

Partly Cloudy
69°
Winds: 8 mph S
Partly cloudy, with a low around 69.

Wednesday

Mostly Sunny
86°
Winds: 7 to 12 mph SW
Mostly sunny, with a high near 86.

Wednesday Night

Mostly Clear
76°
Winds: 12 to 16 mph SW
Mostly clear, with a low around 76.

Thursday

Mostly Sunny then Slight Chance Rain Showers
88°
Winds: 13 mph W
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 20%.

Thursday Night

Chance Rain Showers
72°
Winds: 10 mph NW
A chance of rain showers before 2am. Partly cloudy, with a low around 72. Chance of precipitation is 30%.

Friday

Mostly Sunny
82°
Winds: 6 to 9 mph N
Mostly sunny, with a high near 82.

Friday Night

Mostly Clear
69°
Winds: 6 mph N
Mostly clear, with a low around 69.

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 few spotty shower or t-storm is possible heading into early Saturday morning as the front sags south across the waters. Winds will switch from the west to northwest and eventually north Saturday afternoon at less than 15 knots. Marginal small craft conditions return late SUnday evening into Monday due to channeling.

Tidal Potomac from Key Bridge to Indian Head

REST OF THE OVERNIGHT
NW winds 5 kt Waves less than 1 ft
TODAY
N winds around 5 kt Waves 1 ft
TONIGHT
NE winds around 5 kt Waves 1 ft
SUN
NE winds 5 kt Waves less than 1 ft
SUN NIGHT
E winds around 5 kt Waves 1 ft or less
MON
NE winds around 5 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft or less
TUE
S winds around 5 kt Waves 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Tidal Potomac from Indian Head to Cobb Island

REST OF THE OVERNIGHT
NW winds 5 kt Waves less than 1 ft
TODAY
N winds 5 kt Waves less than 1 ft A chance of showers
TONIGHT
NE winds 5 kt Waves less than 1 ft
SUN
NE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds around 5 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft
TUE
S winds around 5 kt Waves 1 ft
WED
SW winds 10 to 15 kt Waves 1 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Tidal Potomac from Cobb Island to Smith Point

REST OF THE OVERNIGHT
NW winds 10 kt Waves 1 ft
TODAY
N winds 5 to 10 kt Waves 1 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
NE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
E winds 5 to 10 kt Waves 1 to 2 ft
MON
NE winds 5 to 10 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft
TUE
S winds 5 to 10 kt Waves 1 ft or less
WED
SW winds 10 to 15 kt Waves 1 to 2 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Chesapeake Bay north of Pooles Island

REST OF THE OVERNIGHT
N winds 5 kt Waves less than 1 ft
TODAY
N winds 5 kt Waves less than 1 ft
TONIGHT
N winds 5 to 10 kt Waves 1 ft
SUN
NE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
E winds around 5 kt Waves 1 ft
MON
N winds around 5 kt Waves 1 ft
MON NIGHT
W winds around 5 kt Waves 1 ft or less
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 15 to 20 kt Waves 1 to 2 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Chesapeake Bay from Pooles Island to Sandy Point

REST OF THE OVERNIGHT
N winds 10 kt Waves 1 ft
TODAY
N winds 5 to 10 kt Waves 1 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
NE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds around 5 kt Waves 1 ft or less
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds 5 to 10 kt Waves 1 ft or less
WED
SW winds 15 to 20 kt Waves 1 to 2 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Patapsco River including Baltimore Harbor

REST OF THE OVERNIGHT
NW winds 5 kt Waves flat
TODAY
N winds 5 kt Waves less than 1 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft or less
SUN
NE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
E winds around 5 kt Waves 1 ft or less
MON
NE winds around 5 kt Waves flat
MON NIGHT
SW winds around 5 kt Waves flat
TUE
SW winds 5 to 10 kt Waves 1 ft or less
WED
SW winds 10 to 15 kt Waves 1 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Chester River to Queenstown MD

REST OF THE OVERNIGHT
NW winds 10 kt Waves 1 ft
TODAY
N winds 5 to 10 kt Waves 1 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
NE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
E winds around 5 kt Waves 1 ft or less
MON
NE winds around 5 kt Waves flat
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds 5 to 10 kt Waves 1 ft or less
WED
SW winds 10 to 15 kt Waves 1 to 2 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Chesapeake Bay from Sandy Point to North Beach

REST OF THE OVERNIGHT
NW winds 10 kt Waves 1 ft
TODAY
N winds 5 to 10 kt Waves 1 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
NE winds 10 kt Waves 1 ft
SUN NIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds 5 kt Waves less than 1 ft
MON NIGHT
S winds 5 kt Waves less than 1 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
WED
SW winds 15 to 20 kt Waves 1 to 2 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Eastern Bay

REST OF THE OVERNIGHT
NW winds 10 kt Waves 1 ft
TODAY
N winds 5 to 10 kt Waves 1 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
NE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
E winds 5 to 10 kt Waves 1 ft or less
MON
NE winds around 5 kt Waves flat
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds 5 to 10 kt Waves 1 ft or less
WED
SW winds 10 to 15 kt Waves 1 to 2 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Chesapeake Bay from North Beach to Drum Point

REST OF THE OVERNIGHT
NW winds 10 kt Waves 1 ft
TODAY
N winds 5 to 10 kt Waves 1 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
NE winds 10 kt Waves 1 ft
SUN NIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds 5 kt Waves less than 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft or less
TUE
SW winds 10 to 15 kt Waves 1 ft
WED
SW winds 15 to 20 kt Waves 1 to 2 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Choptank River to Cambridge MD and the Little Choptank River

REST OF THE OVERNIGHT
NW winds 10 kt Waves 1 ft
TODAY
N winds 5 to 10 kt Waves 1 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
NE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds around 5 kt Waves 1 ft or less
MON NIGHT
S winds around 5 kt Waves flat
TUE
SW winds 5 to 10 kt Waves 1 ft or less
WED
SW winds 15 to 20 kt Waves 1 to 2 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Patuxent River to Broomes Island MD

REST OF THE OVERNIGHT
NW winds 5 kt Waves less than 1 ft
TODAY
N winds 5 to 10 kt Waves 1 ft
TONIGHT
NE winds 5 kt Waves less than 1 ft
SUN
NE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
E winds 5 to 10 kt Waves 1 ft
MON
NE winds around 5 kt Waves 1 ft
MON NIGHT
S winds around 5 kt Waves 1 ft
TUE
S winds around 5 kt Waves 1 ft
WED
SW winds 5 to 10 kt Waves 1 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Chesapeake Bay from Drum Point to Smith Point

REST OF THE OVERNIGHT
NW winds 10 kt Waves 2 ft
TODAY
N winds 5 to 10 kt Waves 1 to 2 ft
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SUN
NE winds 10 kt Waves 1 ft
SUN NIGHT
E winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
MON
NE winds 5 to 10 kt Waves 1 ft
MON NIGHT
SE winds 5 to 10 kt Waves 1 ft
TUE
SW winds around 5 kt
WED
SW winds 15 to 20 kt Waves 1 to 2 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

REST OF THE OVERNIGHT
NW winds 10 kt Waves 1 ft
TODAY
N winds 5 to 10 kt Waves 1 ft
TONIGHT
E winds 5 to 10 kt Waves 1 ft
SUN
NE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
E winds 10 to 15 kt Gusts up to 20 kt in the evening Waves 1 ft
MON
NE winds 5 to 10 kt Waves 1 ft
MON NIGHT
SE winds 5 to 10 kt Waves 1 ft
TUE
SW winds 10 to 15 kt Waves 1 ft or less
WED
SW winds 15 to 20 kt Waves 1 to 2 ft
Reporting time 04:57 AM EDT Sat Sep 5 2026
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