Tall Timbers, MD
05/25/2026 08:00 AM
66°F
TEMPERATURE
Winds 6 mph S
Chance Rain Showers
Rain showers likely and patchy fog before 11am, then patchy fog and showers and thunderstorms. Cloudy, with a high near 69. West wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Moonrise
04:07 PM
Moonset
03:35 AM
Sunrise
05:47 AM
Moon Phase
Waxing gibbous
Sunset
08:18 PM

Hourly Forecast

Mon, 08:00 AM

Chance Rain Showers
Winds: 6 mph S
66°

Mon, 09:00 AM

Chance Rain Showers
Winds: 5 mph SW
67°

Mon, 10:00 AM

Rain Showers Likely
Winds: 5 mph SW
67°

Mon, 11:00 AM

Patchy Fog
Winds: 5 mph SW
68°

Mon, 12:00 PM

Showers And Thunderstorms Likely
Winds: 5 mph W
68°

Mon, 01:00 PM

Showers And Thunderstorms
Winds: 5 mph W
68°

Mon, 02:00 PM

Showers And Thunderstorms
Winds: 3 mph W
68°

Mon, 03:00 PM

Showers And Thunderstorms
Winds: 3 mph W
68°

Mon, 04:00 PM

Showers And Thunderstorms
Winds: 3 mph N
68°

Mon, 05:00 PM

Showers And Thunderstorms
Winds: 3 mph E
69°

Mon, 06:00 PM

Showers And Thunderstorms Likely
Winds: 3 mph E
69°

Mon, 07:00 PM

Chance Showers And Thunderstorms
Winds: 3 mph E
69°

Mon, 08:00 PM

Patchy Fog
Winds: 3 mph E
69°

Mon, 09:00 PM

Patchy Fog
Winds: 2 mph E
68°

Mon, 10:00 PM

Patchy Fog
Winds: 2 mph SE
68°

Mon, 11:00 PM

Patchy Fog
Winds: 1 mph E
68°

Tue, 12:00 AM

Patchy Fog
Winds: 1 mph SE
68°

Tue, 01:00 AM

Patchy Fog
Winds: 1 mph NW
68°

Tue, 02:00 AM

Rain Showers Likely
Winds: 1 mph NW
68°

Tue, 03:00 AM

Rain Showers Likely
Winds: 1 mph NW
68°

Tue, 04:00 AM

Rain Showers Likely
Winds: 1 mph NW
67°

Tue, 05:00 AM

Rain Showers Likely
Winds: 1 mph N
67°

Tue, 06:00 AM

Rain Showers Likely
Winds: 0 mph
67°

Tue, 07:00 AM

Chance Rain Showers
Winds: 1 mph N
66°

Memorial Day

Patchy Fog
69°
Winds: 6 mph W
Rain showers likely and patchy fog before 11am, then patchy fog and showers and thunderstorms. Cloudy, with a high near 69. West wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Showers And Thunderstorms Likely
65°
Winds: 3 mph NE
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm, then patchy fog and showers and thunderstorms likely. Cloudy, with a low around 65. Northeast wind around 3 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

Rain Showers Likely
70°
Winds: 0 to 3 mph E
Rain showers likely and patchy fog. Cloudy, with a high near 70. East wind 0 to 3 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Tuesday Night

Chance Rain Showers
66°
Winds: 3 mph S
A chance of rain showers after 8pm. Cloudy, with a low around 66. South wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

Showers And Thunderstorms
72°
Winds: 3 mph W
A chance of rain showers before 2pm, then showers and thunderstorms. Cloudy, with a high near 72. West wind around 3 mph. Chance of precipitation is 80%.

Wednesday Night

Showers And Thunderstorms
66°
Winds: 2 to 6 mph W
Showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 80%.

Thursday

Slight Chance Rain Showers then Sunny
72°
Winds: 6 to 9 mph N
A slight chance of rain showers before 8am. Sunny, with a high near 72.

Thursday Night

Mostly Clear
61°
Winds: 2 to 7 mph N
Mostly clear, with a low around 61.

Friday

Sunny
70°
Winds: 6 mph NE
Sunny, with a high near 70.

Friday Night

Slight Chance Rain Showers
60°
Winds: 3 to 8 mph SW
A slight chance of rain showers after 8pm. Partly cloudy, with a low around 60.

Saturday

Slight Chance Rain Showers
71°
Winds: 10 mph NW
A slight chance of rain showers. Mostly sunny, with a high near 71.

Saturday Night

Slight Chance Rain Showers
60°
Winds: 7 to 10 mph NE
A slight chance of rain showers. Partly cloudy, with a low around 60.

Sunday

Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
68°
Winds: 9 mph NE
A slight chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 68.

Sunday Night

Slight Chance Showers And Thunderstorms then Mostly Cloudy
59°
Winds: 8 mph E
A slight chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 59.

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. The stalled boundary over the region briefly pulls north of the today, then returns and stalls nearby tonight through Wednesday. Eventually this system surges south by Thursday. Winds are forecast to remain below advisory levels during the week ahead. Thunderstorms are possible over the waters each day through at least Wednesday.

Tidal Potomac from Key Bridge to Indian Head

REST OF THE OVERNIGHT
SE winds 5 kt Waves less than 1 ft A chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds around 5 kt Waves 1 ft Showers with a chance of tstms Patchy fog Vsby 1 to 3 NM
TONIGHT
Light winds Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TUE
E winds around 5 kt Waves 1 ft A chance of showers Patchy fog
TUE NIGHT
S winds around 5 kt Waves 1 ft or less A chance of showers
WED
W winds around 5 kt Waves 1 ft Showers likely with a chance of tstms
WED NIGHT
W winds around 5 kt Waves 1 ft
THU
N winds 5 to 10 kt Waves 1 ft
FRI
NW winds 5 to 10 kt Waves 1 ft
Reporting time 04:57 AM EDT Mon May 25 2026

Tidal Potomac from Indian Head to Cobb Island

REST OF THE OVERNIGHT
SE winds 5 kt Waves less than 1 ft A chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
SW winds around 5 kt Waves 1 ft Showers with a chance of tstms Patchy fog Vsby 1 NM or less
TONIGHT
NE winds around 5 kt Waves flat Showers likely with a chance of tstms Patchy fog Vsby 1 NM or less
TUE
E winds around 5 kt Waves 1 ft or less A chance of showers Patchy fog
TUE NIGHT
S winds around 5 kt Waves 1 ft or less A chance of showers
WED
W winds around 5 kt Waves 1 ft or less A chance of showers and tstms
WED NIGHT
W winds around 5 kt Waves 1 ft
THU
N winds 5 to 10 kt Waves 1 ft
FRI
W winds around 5 kt Waves 1 ft
Reporting time 04:57 AM EDT Mon May 25 2026

Tidal Potomac from Cobb Island to Smith Point

REST OF THE OVERNIGHT
SE winds 5 kt Waves less than 1 ft A chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds around 5 kt Waves 1 ft Showers with a chance of tstms Patchy fog Vsby 1 NM or less
TONIGHT
NE winds around 5 kt Waves flat Showers likely with a chance of tstms Patchy fog Vsby 1 NM or less
TUE
NE winds around 5 kt Waves flat Showers likely Patchy fog
TUE NIGHT
S winds around 5 kt Waves flat A chance of showers
WED
W winds around 5 kt Waves flat Showers with a chance of tstms
WED NIGHT
W winds around 5 kt Waves 1 ft or less A chance of showers
THU
N winds 5 to 10 kt Waves 1 ft
FRI
NE winds around 5 kt
Reporting time 04:57 AM EDT Mon May 25 2026

Chesapeake Bay north of Pooles Island

REST OF THE OVERNIGHT
SE winds 5 kt Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
SW winds around 5 kt Waves flat Showers Patchy fog Vsby 1 NM or less
TONIGHT
Light winds Waves flat Patchy fog Vsby 1 to 3 NM
TUE
SE winds around 5 kt Waves flat
TUE NIGHT
SW winds around 5 kt Waves flat
WED
SW winds around 5 kt Waves flat A chance of showers
WED NIGHT
W winds 5 to 10 kt Waves 1 ft or less
THU
N winds 5 to 10 kt Waves 1 ft or less
FRI
NW winds around 5 kt Waves 1 ft or less
Reporting time 04:57 AM EDT Mon May 25 2026

Chesapeake Bay from Pooles Island to Sandy Point

REST OF THE OVERNIGHT
SE winds 5 kt Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds around 5 kt Waves flat Showers Patchy fog Vsby 1 NM or less
TONIGHT
E winds around 5 kt Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TUE
SE winds around 5 kt Waves flat A chance of showers
TUE NIGHT
SW winds around 5 kt Waves flat
WED
SW winds around 5 kt Waves 1 ft or less A chance of showers
WED NIGHT
W winds 5 to 10 kt Waves 1 ft
THU
N winds 5 to 10 kt Waves 1 ft
FRI
W winds 5 to 10 kt Waves 1 ft
Reporting time 04:57 AM EDT Mon May 25 2026

Patapsco River including Baltimore Harbor

REST OF THE OVERNIGHT
SE winds 5 kt Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds around 5 kt Waves flat Showers Patchy fog Vsby 1 to 3 NM
TONIGHT
E winds around 5 kt Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TUE
E winds around 5 kt Waves flat A chance of showers
TUE NIGHT
Light winds Waves flat
WED
SW winds around 5 kt Waves flat A chance of showers
WED NIGHT
W winds 5 kt Waves flat
THU
N winds 5 to 10 kt Waves 1 ft or less
FRI
NW winds around 5 kt Waves 1 ft or less
Reporting time 04:57 AM EDT Mon May 25 2026

Chester River to Queenstown MD

REST OF THE OVERNIGHT
SE winds 5 kt Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds around 5 kt Waves flat Showers Patchy fog Vsby 1 NM or less
TONIGHT
Light winds Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TUE
NW winds around 5 kt Waves flat A chance of showers
TUE NIGHT
Light winds Waves flat
WED
SW winds around 5 kt Waves flat A chance of showers
WED NIGHT
W winds 5 to 10 kt Waves 1 ft or less
THU
N winds 5 to 10 kt Waves 1 ft
FRI
W winds 5 to 10 kt Waves 1 ft
Reporting time 04:57 AM EDT Mon May 25 2026

Chesapeake Bay from Sandy Point to North Beach

REST OF THE OVERNIGHT
SE winds 5 kt Waves less than 1 ft A slight chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds 5 kt Waves less than 1 ft Showers Patchy fog Vsby 1 NM or less
TONIGHT
S winds around 5 kt Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TUE
E winds around 5 kt Waves flat A chance of showers
TUE NIGHT
S winds around 5 kt Waves flat A chance of showers
WED
SW winds around 5 kt Waves flat A chance of showers
WED NIGHT
W winds 5 to 10 kt Waves 1 ft or less
THU
N winds 5 to 10 kt Waves 1 ft
FRI
NW winds 5 kt
Reporting time 04:57 AM EDT Mon May 25 2026

Eastern Bay

REST OF THE OVERNIGHT
SE winds 5 kt Waves flat A slight chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds around 5 kt Waves flat Showers Patchy fog Vsby 1 NM or less
TONIGHT
Light winds Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TUE
NW winds around 5 kt Waves flat A chance of showers
TUE NIGHT
SW winds around 5 kt Waves flat A chance of showers
WED
SW winds around 5 kt Waves flat A chance of showers
WED NIGHT
W winds 5 to 10 kt Waves 1 ft or less
THU
N winds 5 to 10 kt Waves 1 ft or less
FRI
W winds 5 to 10 kt Waves 1 ft or less
Reporting time 04:57 AM EDT Mon May 25 2026

Chesapeake Bay from North Beach to Drum Point

REST OF THE OVERNIGHT
SE winds 5 kt Waves less than 1 ft A slight chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds around 5 kt Waves 1 ft Showers with a chance of tstms Patchy fog Vsby 1 NM or less
TONIGHT
NE winds around 5 kt Waves flat A chance of showers Patchy fog Vsby 1 NM or less
TUE
E winds around 5 kt Waves flat A chance of showers Patchy fog
TUE NIGHT
S winds around 5 kt Waves flat A chance of showers
WED
SW winds around 5 kt Waves flat Showers likely with a chance of tstms
WED NIGHT
W winds 5 to 10 kt Waves 1 ft or less
THU
N winds 5 to 10 kt Waves 1 to 2 ft
FRI
NW winds 5 kt
Reporting time 04:57 AM EDT Mon May 25 2026

Choptank River to Cambridge MD and the Little Choptank River

REST OF THE OVERNIGHT
SE winds 5 kt Waves flat A slight chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds around 5 kt Waves 1 ft or less Showers with a chance of tstms Patchy fog Vsby 1 NM or less
TONIGHT
NE winds around 5 kt Waves flat A chance of showers Patchy fog Vsby 1 to 3 NM
TUE
NW winds around 5 kt Waves flat A chance of showers Patchy fog
TUE NIGHT
S winds around 5 kt Waves flat A chance of showers
WED
SW winds around 5 kt Waves flat A chance of showers and tstms
WED NIGHT
W winds 5 to 10 kt Waves 1 ft or less
THU
N winds 5 to 10 kt Waves 1 ft
FRI
W winds 5 to 10 kt Waves 1 ft or less
Reporting time 04:57 AM EDT Mon May 25 2026

Patuxent River to Broomes Island MD

REST OF THE OVERNIGHT
SE winds 5 kt Waves less than 1 ft A chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds 5 kt Waves less than 1 ft Showers with a chance of tstms Patchy fog Vsby 1 NM or less
TONIGHT
NE winds around 5 kt Waves 1 ft or less Showers likely with a chance of tstms Patchy fog Vsby 1 NM or less
TUE
NE winds around 5 kt Waves 1 ft or less A chance of showers Patchy fog
TUE NIGHT
Light winds Waves 1 ft or less A chance of showers
WED
W winds around 5 kt Waves 1 ft or less Showers likely with a chance of tstms
WED NIGHT
W winds around 5 kt Waves 1 ft A chance of showers
THU
N winds 5 to 10 kt Waves 1 ft
FRI
W winds around 5 kt
Reporting time 04:57 AM EDT Mon May 25 2026

Chesapeake Bay from Drum Point to Smith Point

REST OF THE OVERNIGHT
S winds 10 kt Waves 1 ft A chance of showers Patchy fog Vsby 1 to 3 NM
TODAY
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms Patchy fog Vsby 1 NM or less
TONIGHT
SW winds around 5 kt Waves 1 ft Showers with a chance of tstms Patchy fog Vsby 1 NM or less
TUE
NE winds around 5 kt Waves 1 ft or less Showers likely Patchy fog
TUE NIGHT
S winds 5 kt Waves flat A chance of showers
WED
SW winds around 5 kt Waves flat Showers likely with a chance of tstms
WED NIGHT
W winds 5 to 10 kt Waves 1 ft or less A chance of showers
THU
N winds 5 to 10 kt Waves 1 to 2 ft
FRI
N winds 5 to 10 kt
Reporting time 04:57 AM EDT Mon May 25 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

REST OF THE OVERNIGHT
S winds 10 kt Waves 1 ft A chance of showers Patchy fog Vsby 1 NM or less
TODAY
S winds 5 to 10 kt Waves 1 ft Showers with a chance of tstms Patchy fog Vsby 1 NM or less
TONIGHT
SW winds around 5 kt Waves 1 ft or less Showers with a chance of tstms Patchy fog Vsby 1 NM or less
TUE
E winds around 5 kt Waves flat A chance of showers Patchy fog
TUE NIGHT
S winds around 5 kt Waves flat A chance of showers
WED
SW winds 5 kt Waves flat Showers likely with a chance of tstms
WED NIGHT
W winds 5 to 10 kt Waves 1 ft or less A chance of showers
THU
N winds 5 to 10 kt Waves 1 ft
FRI
N winds 5 to 10 kt
Reporting time 04:57 AM EDT Mon May 25 2026
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