Tall Timbers, MD
08/28/2026 02:00 PM
81°F
TEMPERATURE
Winds 5 mph NW
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a high near 83. North wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Moonrise
08:55 PM
Moonset
07:53 AM
Sunrise
06:32 AM
Moon Phase
Waning gibbous
Sunset
07:42 PM

Hourly Forecast

Fri, 02:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph NW
81°

Fri, 03:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph N
81°

Fri, 04:00 PM

Chance Showers And Thunderstorms
Winds: 5 mph N
81°

Fri, 05:00 PM

Chance Showers And Thunderstorms
Winds: 7 mph NE
82°

Fri, 06:00 PM

Chance Showers And Thunderstorms
Winds: 6 mph NE
82°

Fri, 07:00 PM

Chance Showers And Thunderstorms
Winds: 6 mph N
81°

Fri, 08:00 PM

Mostly Cloudy
Winds: 6 mph N
80°

Fri, 09:00 PM

Mostly Cloudy
Winds: 5 mph N
79°

Fri, 10:00 PM

Mostly Cloudy
Winds: 5 mph NE
78°

Fri, 11:00 PM

Partly Cloudy
Winds: 5 mph NE
77°

Sat, 12:00 AM

Mostly Cloudy
Winds: 5 mph N
77°

Sat, 01:00 AM

Mostly Cloudy
Winds: 5 mph N
76°

Sat, 02:00 AM

Mostly Cloudy
Winds: 6 mph N
76°

Sat, 03:00 AM

Mostly Cloudy
Winds: 7 mph N
75°

Sat, 04:00 AM

Mostly Cloudy
Winds: 8 mph N
75°

Sat, 05:00 AM

Mostly Cloudy
Winds: 8 mph N
75°

Sat, 06:00 AM

Partly Sunny
Winds: 9 mph N
74°

Sat, 07:00 AM

Partly Sunny
Winds: 9 mph NE
73°

Sat, 08:00 AM

Partly Sunny
Winds: 10 mph NE
73°

Sat, 09:00 AM

Partly Sunny
Winds: 10 mph NE
74°

Sat, 10:00 AM

Partly Sunny
Winds: 9 mph NE
75°

Sat, 11:00 AM

Partly Sunny
Winds: 9 mph NE
77°

Sat, 12:00 PM

Partly Sunny
Winds: 8 mph NE
77°

Sat, 01:00 PM

Mostly Sunny
Winds: 7 mph NE
78°

This Afternoon

Chance Showers And Thunderstorms
83°
Winds: 7 mph N
A chance of showers and thunderstorms. Mostly cloudy, with a high near 83. North wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Chance Showers And Thunderstorms then Mostly Cloudy
73°
Winds: 5 to 8 mph N
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 73. North wind 5 to 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Partly Sunny
82°
Winds: 6 to 10 mph NE
Partly sunny, with a high near 82. Northeast wind 6 to 10 mph.

Saturday Night

Partly Cloudy
74°
Winds: 7 mph SE
Partly cloudy, with a low around 74. Southeast wind around 7 mph.

Sunday

Mostly Sunny
84°
Winds: 5 to 10 mph SE
Mostly sunny, with a high near 84. Southeast wind 5 to 10 mph.

Sunday Night

Partly Cloudy
76°
Winds: 8 to 12 mph S
Partly cloudy, with a low around 76.

Monday

Mostly Sunny
86°
Winds: 2 to 8 mph NW
Mostly sunny, with a high near 86.

Monday Night

Partly Cloudy
77°
Winds: 6 mph S
Partly cloudy, with a low around 77.

Tuesday

Mostly Sunny
88°
Winds: 6 mph SW
Mostly sunny, with a high near 88.

Tuesday Night

Partly Cloudy
78°
Winds: 8 mph S
Partly cloudy, with a low around 78.

Wednesday

Mostly Sunny then Slight Chance Showers And Thunderstorms
89°
Winds: 7 mph S
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 20%.

Wednesday Night

Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
78°
Winds: 7 mph S
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 78. Chance of precipitation is 30%.

Thursday

Chance Showers And Thunderstorms
87°
Winds: 6 mph W
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.

Thursday Night

Chance Showers And Thunderstorms
76°
Winds: 7 mph W
A chance of showers and thunderstorms 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 cold front will approach from the northwest this afternoon and eventually pass to the southeast by early Saturday. High pressure will build north of the area this weekend. There is the potential for some gusty thunderstorms in the afternoon and evening today, which may necessitate Special Marine Warnings.

Tidal Potomac from Key Bridge to Indian Head

REST OF TODAY
N winds 5 kt Waves less than 1 ft A slight chance of showers and tstms
TONIGHT
N winds around 5 kt Waves 1 ft
SAT
NE winds 5 kt Waves less than 1 ft
SAT NIGHT
SE winds 5 kt Waves less than 1 ft
SUN
S winds 5 kt Waves less than 1 ft
SUN NIGHT
S winds 5 kt Waves less than 1 ft
MON
SW winds around 5 kt Waves 1 ft
TUE
SW winds around 5 kt Waves 1 ft
Reporting time 10:57 AM EDT Fri Aug 28 2026

Tidal Potomac from Indian Head to Cobb Island

REST OF TODAY
N winds 5 kt Waves less than 1 ft A slight chance of showers and tstms late this morning, then a chance of showers and tstms this afternoon
TONIGHT
N winds 5 kt Waves less than 1 ft
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
SE winds 5 kt Waves less than 1 ft
SUN
S winds 5 kt Waves less than 1 ft
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
SW winds around 5 kt Waves 1 ft
TUE
SW winds around 5 kt Waves 1 ft
Reporting time 10:57 AM EDT Fri Aug 28 2026

Tidal Potomac from Cobb Island to Smith Point

REST OF TODAY
N winds 5 kt Waves less than 1 ft A slight chance of showers and tstms late this morning, then a chance of showers and tstms this afternoon
TONIGHT
N winds 5 to 10 kt Waves 1 ft
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
SE winds 5 kt Waves less than 1 ft
SUN
SE winds 5 to 10 kt Waves 1 ft
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
W winds 5 to 10 kt
TUE
SW winds 5 to 10 kt Waves 1 ft or less
Reporting time 10:57 AM EDT Fri Aug 28 2026

Chesapeake Bay north of Pooles Island

REST OF TODAY
N winds 5 kt Waves flat A slight chance of showers and tstms
TONIGHT
N winds 5 to 10 kt Waves 1 ft
SAT
N winds 5 to 10 kt Waves 1 ft
SAT NIGHT
E winds 5 kt Waves flat
SUN
S winds 5 to 10 kt Waves 1 ft
SUN NIGHT
SW winds 5 to 10 kt Waves 1 ft
MON
SW winds around 5 kt Waves flat
TUE
S winds 5 to 10 kt Waves 1 ft or less A chance of showers through the night
Reporting time 10:57 AM EDT Fri Aug 28 2026

Chesapeake Bay from Pooles Island to Sandy Point

REST OF TODAY
N winds 5 kt Waves less than 1 ft A slight chance of showers and tstms
TONIGHT
N winds 5 to 10 kt Waves 1 to 2 ft
SAT
NE winds 5 to 10 kt Waves 1 to 2 ft
SAT NIGHT
SE winds 5 kt Waves less than 1 ft
SUN
S winds 5 to 10 kt Waves 1 ft
SUN NIGHT
S winds 5 to 10 kt Waves 1 to 2 ft
MON
SW winds 5 kt Waves less than 1 ft
TUE
S winds 5 to 10 kt Waves 1 ft or less
Reporting time 10:57 AM EDT Fri Aug 28 2026

Patapsco River including Baltimore Harbor

REST OF TODAY
NE winds 5 kt Waves flat A slight chance of showers and tstms
TONIGHT
N winds 5 to 10 kt Waves 1 ft or less
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
SE winds 5 kt Waves flat
SUN
S winds 5 to 10 kt Waves 1 ft or less
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
S winds around 5 kt Waves flat
TUE
S winds around 5 kt Waves 1 ft or less
Reporting time 10:57 AM EDT Fri Aug 28 2026

Chester River to Queenstown MD

REST OF TODAY
N winds 5 kt Waves less than 1 ft A slight chance of showers and tstms
TONIGHT
N winds 5 to 10 kt Waves 1 ft
SAT
N winds 5 to 10 kt Waves 1 ft
SAT NIGHT
E winds 5 kt Waves flat
SUN
S winds 5 to 10 kt Waves 1 ft
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
SW winds around 5 kt Waves 1 ft or less
TUE
S winds 5 to 10 kt Waves 1 ft or less
Reporting time 10:57 AM EDT Fri Aug 28 2026

Chesapeake Bay from Sandy Point to North Beach

REST OF TODAY
N winds 5 kt Waves less than 1 ft A slight chance of showers and tstms late this morning, then a chance of showers and tstms this afternoon
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SAT
NE winds 5 to 10 kt Waves 1 to 2 ft
SAT NIGHT
SE winds 5 kt Waves less than 1 ft
SUN
S winds 5 kt
SUN NIGHT
S winds 10 to 15 kt Waves 2 ft
MON
S winds 5 kt Waves less than 1 ft
TUE
S winds 5 to 10 kt Waves 1 ft or less
Reporting time 10:57 AM EDT Fri Aug 28 2026

Eastern Bay

REST OF TODAY
N winds 5 kt Waves less than 1 ft A slight chance of showers and tstms
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SAT
N winds 5 to 10 kt Waves 1 ft
SAT NIGHT
E winds 5 kt Waves less than 1 ft
SUN
S winds 5 kt
SUN NIGHT
S winds 10 to 15 kt Waves 1 ft
MON
SW winds around 5 kt Waves 1 ft or less
TUE
S winds 5 to 10 kt Waves 1 ft or less
Reporting time 10:57 AM EDT Fri Aug 28 2026

Chesapeake Bay from North Beach to Drum Point

REST OF TODAY
N winds 5 kt Waves less than 1 ft A chance of showers and tstms
TONIGHT
N winds 5 to 10 kt Waves 1 ft
SAT
N winds 5 to 10 kt Waves 1 to 2 ft
SAT NIGHT
SE winds 5 kt Waves less than 1 ft
SUN
S winds 5 to 10 kt Waves 1 ft
SUN NIGHT
S winds 10 to 15 kt Waves 2 ft
MON
S winds 5 kt Waves less than 1 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
Reporting time 10:57 AM EDT Fri Aug 28 2026

Choptank River to Cambridge MD and the Little Choptank River

REST OF TODAY
N winds 5 kt Waves less than 1 ft A slight chance of showers and tstms late this morning, then a chance of showers and tstms this afternoon
TONIGHT
N winds 5 to 10 kt Waves 1 ft
SAT
N winds 5 to 10 kt Waves 1 ft
SAT NIGHT
E winds 5 kt Waves less than 1 ft
SUN
S winds 5 to 10 kt Waves 1 ft
SUN NIGHT
S winds 10 kt Waves 1 ft
MON
SW winds around 5 kt Waves 1 ft or less
TUE
S winds 5 to 10 kt Waves 1 ft or less
Reporting time 10:57 AM EDT Fri Aug 28 2026

Patuxent River to Broomes Island MD

REST OF TODAY
N winds 5 kt Waves less than 1 ft A chance of showers and tstms
TONIGHT
N winds 5 to 10 kt Waves 1 ft
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
SE winds 5 kt Waves less than 1 ft
SUN
S winds 5 to 10 kt Waves 1 ft
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
S winds around 5 kt Waves 1 ft
TUE
SW winds around 5 kt Waves 1 ft
Reporting time 10:57 AM EDT Fri Aug 28 2026

Chesapeake Bay from Drum Point to Smith Point

REST OF TODAY
NW winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
TONIGHT
N winds 5 to 10 kt Waves 1 ft
SAT
NE winds 10 to 15 kt
SAT NIGHT
E winds 5 to 10 kt Waves 1 ft
SUN
SE winds 5 to 10 kt Waves 1 to 2 ft
SUN NIGHT
S winds 10 to 15 kt Waves 2 ft
MON
SW winds 5 to 10 kt
TUE
SW winds 5 to 10 kt Waves 1 to 2 ft
Reporting time 10:57 AM EDT Fri Aug 28 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

REST OF TODAY
NW winds 5 kt Waves less than 1 ft A chance of showers and tstms
TONIGHT
NE winds 5 to 10 kt Waves 1 ft
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
E winds 5 to 10 kt Waves 1 ft
SUN
SE winds 5 to 10 kt Waves 1 ft or less
SUN NIGHT
S winds 10 to 15 kt Waves 1 ft
MON
SW winds 5 to 10 kt Waves 1 ft or less
TUE
SW winds 5 to 10 kt Waves 1 ft
Reporting time 10:57 AM EDT Fri Aug 28 2026
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