Tall Timbers, MD
07/07/2026 09:00 PM
78°F
TEMPERATURE
Winds 6 mph E
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms before 11pm, then scattered showers and thunderstorms. Mostly cloudy, with a low around 73. East wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Moonrise
01:09 AM
Moonset
02:18 PM
Sunrise
05:49 AM
Moon Phase
Waning crescent
Sunset
08:32 PM

Hourly Forecast

Tue, 09:00 PM

Scattered Showers And Thunderstorms
Winds: 6 mph E
78°

Tue, 10:00 PM

Scattered Showers And Thunderstorms
Winds: 7 mph E
77°

Tue, 11:00 PM

Scattered Showers And Thunderstorms
Winds: 7 mph E
76°

Wed, 12:00 AM

Scattered Showers And Thunderstorms
Winds: 7 mph E
76°

Wed, 01:00 AM

Scattered Showers And Thunderstorms
Winds: 7 mph E
76°

Wed, 02:00 AM

Scattered Showers And Thunderstorms
Winds: 7 mph E
75°

Wed, 03:00 AM

Scattered Showers And Thunderstorms
Winds: 7 mph NE
75°

Wed, 04:00 AM

Scattered Showers And Thunderstorms
Winds: 8 mph NE
74°

Wed, 05:00 AM

Scattered Showers And Thunderstorms
Winds: 8 mph NE
74°

Wed, 06:00 AM

Chance Showers And Thunderstorms
Winds: 8 mph NE
74°

Wed, 07:00 AM

Chance Showers And Thunderstorms
Winds: 8 mph NE
74°

Wed, 08:00 AM

Mostly Cloudy
Winds: 8 mph NE
75°

Wed, 09:00 AM

Mostly Cloudy
Winds: 8 mph NE
75°

Wed, 10:00 AM

Mostly Cloudy
Winds: 7 mph E
76°

Wed, 11:00 AM

Mostly Cloudy
Winds: 7 mph E
77°

Wed, 12:00 PM

Partly Sunny
Winds: 7 mph E
78°

Wed, 01:00 PM

Partly Sunny
Winds: 6 mph E
79°

Wed, 02:00 PM

Partly Sunny
Winds: 6 mph E
80°

Wed, 03:00 PM

Mostly Sunny
Winds: 6 mph E
81°

Wed, 04:00 PM

Mostly Sunny
Winds: 6 mph E
81°

Wed, 05:00 PM

Mostly Sunny
Winds: 6 mph E
81°

Wed, 06:00 PM

Partly Cloudy
Winds: 6 mph E
81°

Wed, 07:00 PM

Partly Cloudy
Winds: 6 mph SE
80°

Wed, 08:00 PM

Partly Cloudy
Winds: 7 mph SE
78°

Tonight

Scattered Showers And Thunderstorms
73°
Winds: 8 mph E
Scattered showers and thunderstorms before 11pm, then scattered showers and thunderstorms. Mostly cloudy, with a low around 73. East wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday

Chance Showers And Thunderstorms then Partly Sunny
82°
Winds: 8 mph E
A chance of showers and thunderstorms before 8am. Partly sunny, with a high near 82. East wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night

Mostly Cloudy then Chance Showers And Thunderstorms
73°
Winds: 7 mph SE
A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 73. Southeast wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Thursday

Showers And Thunderstorms
86°
Winds: 7 mph S
Showers and thunderstorms. Mostly cloudy, with a high near 86. South wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers And Thunderstorms
75°
Winds: 7 mph SW
Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Partly cloudy, with a low around 75. Southwest wind around 7 mph. Chance of precipitation is 90%.

Friday

Mostly Sunny then Chance Showers And Thunderstorms
90°
Winds: 8 mph W
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 30%.

Friday Night

Chance Showers And Thunderstorms
76°
Winds: 7 mph W
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 30%.

Saturday

Chance Rain Showers then Chance Showers And Thunderstorms
84°
Winds: 7 mph NW
A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 50%.

Saturday Night

Chance Showers And Thunderstorms
73°
Winds: 6 mph N
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 50%.

Sunday

Chance Showers And Thunderstorms
82°
Winds: 5 to 10 mph E
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 30%.

Sunday Night

Chance Showers And Thunderstorms
72°
Winds: 3 to 10 mph E
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.

Monday

Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
82°
Winds: 3 to 7 mph NE
A slight chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 20%.

Monday Night

Slight Chance Showers And Thunderstorms then Partly Cloudy
73°
Winds: 7 mph SE
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. Chance of precipitation is 20%.

Tuesday

Sunny
87°
Winds: 5 to 8 mph W
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 stationary front will meander nearby through this evening before moving south toward the Carolinas by mid-week. This boundary eventually dissipates later in the week. Winds shift to southerly on Thursday. Another frontal system approaches from the west by Friday before crossing the waters on Saturday.

Tidal Potomac from Key Bridge to Indian Head

TONIGHT
E winds 5 kt Waves less than 1 ft Scattered showers and tstms this evening, then scattered showers with isolated tstms after midnight Patchy fog after midnight with vsby 1 to 3 NM
WED
E winds 5 kt Waves less than 1 ft A chance of showers Patchy fog Vsby 1 to 3 NM
WED NIGHT
S winds 5 kt Waves less than 1 ft Showers likely
THU
S winds 5 kt Waves less than 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 kt Waves less than 1 ft
FRI
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI NIGHT
W winds around 5 kt Waves 1 ft
SAT
N winds around 5 kt Waves 1 ft A chance of showers A chance of tstms through the night
SUN
E winds around 5 kt Waves 1 ft A chance of showers
Reporting time 07:57 PM EDT Tue Jul 7 2026

Tidal Potomac from Indian Head to Cobb Island

TONIGHT
E winds 5 kt Waves less than 1 ft Scattered showers and tstms this evening, then scattered showers with isolated tstms after midnight Patchy fog after midnight with vsby 1 to 3 NM
WED
E winds 5 kt Waves less than 1 ft A chance of showers Patchy fog Vsby 1 to 3 NM
WED NIGHT
SE winds 5 kt Waves less than 1 ft A chance of showers
THU
S winds 5 kt Waves less than 1 ft Showers with a chance of tstms
THU NIGHT
W winds 5 kt Waves less than 1 ft
FRI
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI NIGHT
W winds around 5 kt Waves 1 ft
SAT
N winds around 5 kt Waves 1 ft A chance of showers A chance of tstms through the night
SUN
E winds 5 to 10 kt Waves 1 ft A chance of showers
Reporting time 07:57 PM EDT Tue Jul 7 2026

Tidal Potomac from Cobb Island to Smith Point

TONIGHT
E winds 5 to 10 kt Waves 1 ft Scattered showers Scattered tstms, mainly this evening
WED
E winds 5 to 10 kt Waves 1 ft A chance of showers
WED NIGHT
SE winds 5 to 10 kt Waves 1 ft A chance of showers
THU
S winds 5 kt Waves less than 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
FRI
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI NIGHT
W winds 5 kt Waves less than 1 ft
SAT
N winds 5 kt Waves less than 1 ft A chance of showers A chance of tstms
SUN
E winds 5 to 10 kt Waves 1 ft A chance of showers
Reporting time 07:57 PM EDT Tue Jul 7 2026

Chesapeake Bay north of Pooles Island

TONIGHT
NE winds 10 kt Waves 1 ft Scattered showers and tstms this evening
WED
NE winds 5 to 10 kt
WED NIGHT
S winds 5 kt Waves less than 1 ft A chance of showers
THU
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms
THU NIGHT
SW winds around 5 kt Waves 1 ft A chance of showers and tstms
FRI
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
FRI NIGHT
W winds 5 kt Waves less than 1 ft A chance of showers
SAT
NE winds around 5 kt Waves 1 ft A chance of showers and tstms through the night
SUN
E winds around 5 kt Waves 1 ft
Reporting time 07:57 PM EDT Tue Jul 7 2026

Chesapeake Bay from Pooles Island to Sandy Point

TONIGHT
E winds 10 kt Waves 1 ft Scattered showers and tstms, mainly this evening
WED
E winds 5 to 10 kt Waves 1 ft
WED NIGHT
S winds 5 to 10 kt Waves 1 ft A chance of showers
THU
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 kt Waves less than 1 ft
FRI
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
FRI NIGHT
W winds 5 kt Waves less than 1 ft
SAT
NE winds 5 kt Waves less than 1 ft A chance of showers and tstms through the night
SUN
E winds 5 to 10 kt Waves 1 ft
Reporting time 07:57 PM EDT Tue Jul 7 2026

Patapsco River including Baltimore Harbor

TONIGHT
E winds 5 to 10 kt Waves 1 ft Scattered showers and tstms this evening, then scattered showers with isolated tstms after midnight Patchy fog after midnight with vsby 1 to 3 NM
WED
E winds 5 to 10 kt Waves 1 ft or less Patchy fog Vsby 1 to 3 NM
WED NIGHT
S winds 5 kt Waves flat Showers likely
THU
S winds 5 to 10 kt Waves 1 ft or less Showers with a chance of tstms
THU NIGHT
SW winds 5 kt Waves flat
FRI
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI NIGHT
W winds 5 kt Waves less than 1 ft
SAT
NE winds around 5 kt Waves flat A chance of showers A chance of tstms through the night
SUN
E winds around 5 kt Waves 1 ft or less
Reporting time 07:57 PM EDT Tue Jul 7 2026

Chester River to Queenstown MD

TONIGHT
E winds 5 to 10 kt Waves 1 ft Scattered showers and tstms, mainly this evening
WED
NE winds 5 to 10 kt
WED NIGHT
S winds around 5 kt Waves 1 ft or less A chance of showers
THU
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI NIGHT
W winds 5 kt Waves less than 1 ft
SAT
NE winds around 5 kt Waves 1 ft or less A chance of showers and tstms through the night
SUN
E winds around 5 kt Waves 1 ft or less
Reporting time 07:57 PM EDT Tue Jul 7 2026

Chesapeake Bay from Sandy Point to North Beach

TONIGHT
E winds 10 kt Waves 1 ft Scattered showers and tstms this evening, then scattered showers with isolated tstms after midnight
WED
NE winds 5 to 10 kt Waves 1 ft
WED NIGHT
S winds 5 to 10 kt Waves 1 ft A chance of showers
THU
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
FRI
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI NIGHT
W winds 5 kt Waves less than 1 ft
SAT
N winds 5 to 10 kt
SUN
E winds 5 to 10 kt Waves 1 ft
Reporting time 07:57 PM EDT Tue Jul 7 2026

Eastern Bay

TONIGHT
E winds 5 to 10 kt Waves 1 ft Scattered showers and tstms, mainly this evening
WED
NE winds 5 to 10 kt
WED NIGHT
S winds around 5 kt Waves 1 ft A chance of showers
THU
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI NIGHT
W winds 5 kt Waves less than 1 ft
SAT
N winds 5 kt Waves less than 1 ft A chance of showers and tstms through the night
SUN
E winds around 5 kt Waves 1 ft or less
Reporting time 07:57 PM EDT Tue Jul 7 2026

Chesapeake Bay from North Beach to Drum Point

TONIGHT
E winds 5 to 10 kt Waves 1 ft Scattered showers Scattered tstms, mainly this evening
WED
NE winds 5 to 10 kt Waves 1 ft
WED NIGHT
S winds 5 to 10 kt Waves 1 ft A chance of showers
THU
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
FRI
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
FRI NIGHT
W winds 5 to 10 kt Waves 1 ft
SAT
N winds 5 to 10 kt
SUN
E winds 5 to 10 kt Waves 1 ft
Reporting time 07:57 PM EDT Tue Jul 7 2026

Choptank River to Cambridge MD and the Little Choptank River

TONIGHT
E winds 5 to 10 kt Waves 1 ft Scattered showers and tstms, mainly this evening
WED
NE winds 5 to 10 kt
WED NIGHT
S winds 5 to 10 kt Waves 1 ft A chance of showers
THU
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
FRI
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
FRI NIGHT
W winds 5 kt Waves less than 1 ft
SAT
N winds 5 to 10 kt
SUN
E winds 5 to 10 kt Waves 1 ft
Reporting time 07:57 PM EDT Tue Jul 7 2026

Patuxent River to Broomes Island MD

TONIGHT
E winds 5 kt Waves less than 1 ft Scattered showers Scattered tstms, mainly this evening
WED
E winds 5 kt Waves less than 1 ft
WED NIGHT
SE winds 5 kt Waves less than 1 ft A chance of showers
THU
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
FRI NIGHT
W winds 5 kt Waves less than 1 ft
SAT
N winds around 5 kt Waves 1 ft A chance of showers A chance of tstms
SUN
E winds 5 to 10 kt Waves 1 ft A chance of showers
Reporting time 07:57 PM EDT Tue Jul 7 2026

Chesapeake Bay from Drum Point to Smith Point

TONIGHT
E winds 10 kt Waves 1 ft Scattered showers Scattered tstms, mainly this evening
WED
E winds 5 to 10 kt Waves 1 ft A chance of showers
WED NIGHT
SE winds 5 to 10 kt Waves 1 ft
THU
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
FRI
W winds 5 to 10 kt Waves 1 ft
FRI NIGHT
W winds 5 to 10 kt Waves 1 ft
SAT
N winds 5 to 10 kt
SUN
E winds 5 to 10 kt Waves 1 to 2 ft A chance of showers
Reporting time 07:57 PM EDT Tue Jul 7 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

TONIGHT
E winds 10 kt Waves 1 ft Scattered showers and tstms
WED
NE winds 5 to 10 kt
WED NIGHT
SE winds 5 to 10 kt Waves 1 ft
THU
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms
THU NIGHT
SW winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
FRI
W winds 5 to 10 kt Waves 1 ft
FRI NIGHT
W winds 5 to 10 kt Waves 1 ft
SAT
NW winds 5 to 10 kt
SUN
E winds 5 to 10 kt Waves 1 ft A chance of showers
Reporting time 07:57 PM EDT Tue Jul 7 2026
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