Tall Timbers, MD
08/28/2026 01:00 AM
77°F
TEMPERATURE
Winds 7 mph W
Scattered Rain Showers
Scattered rain showers before 3am. Mostly cloudy, with a low around 74. Southwest wind around 7 mph. Chance of precipitation is 30%.
Moonrise
08:31 PM
Moonset
06:49 AM
Sunrise
06:31 AM
Moon Phase
Waxing gibbous
Sunset
07:43 PM

Hourly Forecast

Fri, 01:00 AM

Scattered Rain Showers
Winds: 7 mph W
77°

Fri, 02:00 AM

Isolated Rain Showers
Winds: 6 mph W
76°

Fri, 03:00 AM

Mostly Cloudy
Winds: 6 mph SW
76°

Fri, 04:00 AM

Mostly Cloudy
Winds: 5 mph S
75°

Fri, 05:00 AM

Partly Cloudy
Winds: 5 mph SW
75°

Fri, 06:00 AM

Mostly Sunny
Winds: 3 mph SW
75°

Fri, 07:00 AM

Patchy Fog
Winds: 3 mph W
75°

Fri, 08:00 AM

Patchy Fog
Winds: 3 mph W
74°

Fri, 09:00 AM

Partly Sunny
Winds: 5 mph W
75°

Fri, 10:00 AM

Partly Sunny
Winds: 5 mph W
76°

Fri, 11:00 AM

Partly Sunny
Winds: 5 mph NW
78°

Fri, 12:00 PM

Partly Sunny
Winds: 5 mph W
78°

Fri, 01:00 PM

Partly Sunny
Winds: 5 mph NW
79°

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: 3 mph E
81°

Fri, 05:00 PM

Chance Showers And Thunderstorms
Winds: 3 mph E
81°

Fri, 06:00 PM

Chance Showers And Thunderstorms
Winds: 3 mph E
82°

Fri, 07:00 PM

Chance Showers And Thunderstorms
Winds: 3 mph E
80°

Fri, 08:00 PM

Chance Showers And Thunderstorms
Winds: 3 mph E
80°

Fri, 09:00 PM

Chance Showers And Thunderstorms
Winds: 2 mph SE
78°

Fri, 10:00 PM

Chance Showers And Thunderstorms
Winds: 2 mph E
78°

Fri, 11:00 PM

Chance Rain Showers
Winds: 2 mph N
77°

Sat, 12:00 AM

Chance Rain Showers
Winds: 2 mph NW
76°

Overnight

Scattered Rain Showers
74°
Winds: 7 mph SW
Scattered rain showers before 3am. Mostly cloudy, with a low around 74. Southwest wind around 7 mph. Chance of precipitation is 30%.

Friday

Patchy Fog then Chance Showers And Thunderstorms
83°
Winds: 5 mph NW
Patchy fog between 7am and 9am, then a chance of showers and thunderstorms. Partly sunny, with a high near 83. Northwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday Night

Chance Showers And Thunderstorms
74°
Winds: 2 to 6 mph NE
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 74. Northeast wind 2 to 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Partly Sunny
83°
Winds: 7 mph NE
Partly sunny, with a high near 83. Northeast wind around 7 mph.

Saturday Night

Partly Cloudy
75°
Winds: 2 to 6 mph SE
Partly cloudy, with a low around 75. Southeast wind 2 to 6 mph.

Sunday

Sunny
85°
Winds: 2 to 8 mph S
Sunny, with a high near 85.

Sunday Night

Mostly Clear
76°
Winds: 6 to 9 mph S
Mostly clear, with a low around 76.

Monday

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

Monday Night

Partly Cloudy
78°
Winds: 7 mph S
Partly cloudy, with a low around 78.

Tuesday

Mostly Sunny
89°
Winds: 5 mph W
Mostly sunny, with a high near 89.

Tuesday Night

Partly Cloudy
78°
Winds: 7 mph S
Partly cloudy, with a low around 78.

Wednesday

Mostly Sunny then Slight Chance Showers And Thunderstorms
89°
Winds: 6 mph SW
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 SW
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 NW
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87.

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, and again on Friday, which may necessitate Special Marine Warnings.

Tidal Potomac from Key Bridge to Indian Head

REST OF TONIGHT
SW winds around 5 kt Waves 1 ft or less Numerous showers with isolated tstms late this evening, then scattered showers
FRI
NW winds around 5 kt Waves 1 ft
FRI NIGHT
N winds around 5 kt Waves 1 ft
SAT
NE winds 5 kt Waves less than 1 ft
SAT NIGHT
SE winds around 5 kt Waves 1 ft or less
SUN
S winds around 5 kt Waves 1 ft
SUN NIGHT
S winds around 5 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 PM EDT Thu Aug 27 2026

Tidal Potomac from Indian Head to Cobb Island

REST OF TONIGHT
S winds 10 kt
FRI
NW winds around 5 kt Waves 1 ft A chance of showers and tstms Patchy fog Vsby 1 to 3 NM
FRI NIGHT
N winds around 5 kt Waves 1 ft A chance of showers and tstms
SAT
NE winds around 5 kt Waves 1 ft
SAT NIGHT
SE winds around 5 kt Waves 1 ft
SUN
S winds around 5 kt Waves 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 PM EDT Thu Aug 27 2026

Tidal Potomac from Cobb Island to Smith Point

REST OF TONIGHT
S winds 10 kt
FRI
NW winds around 5 kt Waves 1 ft or less A chance of showers and tstms Patchy fog Vsby 1 NM or less
FRI NIGHT
NE winds around 5 kt Waves flat A chance of showers and tstms
SAT
NE winds 5 kt Waves less than 1 ft
SAT NIGHT
SE winds around 5 kt Waves 1 ft
SUN
S winds 5 to 10 kt Waves 1 ft or less
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
SW winds around 5 kt Waves 1 ft
TUE
W winds around 5 kt
Reporting time 10:57 PM EDT Thu Aug 27 2026

Chesapeake Bay north of Pooles Island

REST OF TONIGHT
S winds 5 kt Waves less than 1 ft Numerous showers with isolated tstms late this evening, then scattered showers with isolated tstms
FRI
N winds around 5 kt Waves flat A chance of showers and tstms Patchy fog Vsby 1 to 3 NM
FRI NIGHT
N winds around 5 kt Waves 1 ft or less
SAT
NE winds 5 to 10 kt Waves 1 ft or less
SAT NIGHT
SE winds around 5 kt Waves flat
SUN
S winds around 5 kt Waves 1 ft or less
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
SW winds 5 kt Waves flat
TUE
SW winds 5 to 10 kt Waves 1 ft or less
Reporting time 10:57 PM EDT Thu Aug 27 2026

Chesapeake Bay from Pooles Island to Sandy Point

REST OF TONIGHT
S winds 5 to 10 kt Waves 1 ft Isolated tstms Scattered showers
FRI
N winds 5 kt Waves flat
FRI NIGHT
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 around 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
SW winds 5 kt Waves less than 1 ft
TUE
SW winds 5 to 10 kt Waves 1 ft or less
Reporting time 10:57 PM EDT Thu Aug 27 2026

Patapsco River including Baltimore Harbor

REST OF TONIGHT
S winds 15 kt with gusts to 20 kt
FRI
N winds around 5 kt Waves flat
FRI NIGHT
N winds around 5 kt Waves flat
SAT
NE winds 5 kt Waves less than 1 ft
SAT NIGHT
SE winds around 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
SW winds around 5 kt Waves 1 ft or less
TUE
SW winds 5 to 10 kt Waves 1 ft or less
Reporting time 10:57 PM EDT Thu Aug 27 2026

Chester River to Queenstown MD

REST OF TONIGHT
S winds 5 kt Waves less than 1 ft Scattered showers with isolated tstms
FRI
NW winds around 5 kt Waves flat A chance of showers and tstms
FRI NIGHT
N winds around 5 kt Waves 1 ft or less A chance of showers and tstms
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
SE winds around 5 kt Waves flat
SUN
S winds around 5 kt Waves 1 ft or less
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
SW winds 5 kt Waves less than 1 ft
TUE
SW winds 5 kt Waves less than 1 ft
Reporting time 10:57 PM EDT Thu Aug 27 2026

Chesapeake Bay from Sandy Point to North Beach

REST OF TONIGHT
S winds 5 to 10 kt Waves 1 to 2 ft Isolated tstms Scattered showers late this evening, then numerous showers
FRI
N winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI NIGHT
N winds 5 to 10 kt Waves 1 ft or less A chance of showers and tstms
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 or less
SUN NIGHT
S winds 5 to 10 kt Waves 2 ft
MON
SW winds 5 to 10 kt Waves 1 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
Reporting time 10:57 PM EDT Thu Aug 27 2026

Eastern Bay

REST OF TONIGHT
S winds 5 to 10 kt Waves 1 ft Scattered showers with isolated tstms
FRI
NW winds around 5 kt Waves flat A chance of showers and tstms
FRI NIGHT
N winds around 5 kt Waves 1 ft or less A chance of showers and tstms
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
SE winds 5 kt Waves flat
SUN
S winds around 5 kt Waves 1 ft or less
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
SW winds 5 kt Waves less than 1 ft
TUE
SW winds 5 to 10 kt Waves 1 ft or less
Reporting time 10:57 PM EDT Thu Aug 27 2026

Chesapeake Bay from North Beach to Drum Point

REST OF TONIGHT
SW winds 5 to 10 kt Waves 1 to 2 ft Isolated showers late this evening, then scattered showers with isolated tstms
FRI
NW winds 5 kt Waves less than 1 ft A chance of showers and tstms Patchy fog Vsby 1 to 3 NM
FRI NIGHT
N winds around 5 kt Waves 1 ft or less A chance of showers and tstms
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
SE winds around 5 kt Waves 1 ft
SUN
S winds 5 to 10 kt Waves 1 ft or less
SUN NIGHT
S winds 5 to 10 kt Waves 1 to 2 ft
MON
SW winds 5 to 10 kt Waves 1 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
Reporting time 10:57 PM EDT Thu Aug 27 2026

Choptank River to Cambridge MD and the Little Choptank River

REST OF TONIGHT
S winds 5 to 10 kt Waves 1 ft Scattered showers Isolated tstms
FRI
NW winds around 5 kt Waves flat A chance of showers and tstms
FRI NIGHT
N winds around 5 kt Waves 1 ft or less A chance of showers and tstms
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
SE winds around 5 kt Waves 1 ft or less
SUN
S winds 5 to 10 kt Waves 1 ft or less
SUN NIGHT
S winds 5 to 10 kt Waves 1 ft
MON
SW winds 5 to 10 kt Waves 1 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
Reporting time 10:57 PM EDT Thu Aug 27 2026

Patuxent River to Broomes Island MD

REST OF TONIGHT
SW winds 5 kt Waves less than 1 ft Isolated showers late this evening, then scattered showers with isolated tstms
FRI
N winds around 5 kt Waves 1 ft A chance of showers and tstms Patchy fog Vsby 1 to 3 NM
FRI NIGHT
N winds around 5 kt Waves 1 ft A chance of showers and tstms
SAT
NE winds 5 kt Waves less than 1 ft
SAT NIGHT
SE winds around 5 kt Waves 1 ft
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
TUE
SW winds around 5 kt Waves 1 ft
Reporting time 10:57 PM EDT Thu Aug 27 2026

Chesapeake Bay from Drum Point to Smith Point

REST OF TONIGHT
SE winds 10 kt
FRI
W winds 5 kt Waves less than 1 ft A chance of showers and tstms Patchy fog Vsby 1 NM or less
FRI NIGHT
SE winds 5 kt
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
SE winds 5 to 10 kt Waves 1 ft
SUN
SE winds 5 to 10 kt Waves 1 ft or less
SUN NIGHT
S winds 5 to 10 kt Waves 2 ft
MON
S winds 5 to 10 kt Waves 1 ft
TUE
SW winds 5 to 10 kt
Reporting time 10:57 PM EDT Thu Aug 27 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

REST OF TONIGHT
S winds 10 kt
FRI
W winds 5 kt Waves less than 1 ft A chance of showers and tstms Patchy fog Vsby 1 to 3 NM
FRI NIGHT
NW winds around 5 kt Waves 1 ft or less A chance of showers and tstms
SAT
NE winds 5 to 10 kt Waves 1 ft
SAT NIGHT
SE 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 kt Waves 1 ft
MON
SW winds 5 to 10 kt Waves 1 ft
TUE
SW winds 5 to 10 kt Waves 1 ft
Reporting time 10:57 PM EDT Thu Aug 27 2026
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