Tall Timbers, MD
08/08/2026 10:00 PM
83°F
TEMPERATURE
Winds 10 mph SW
Mostly Cloudy
Partly cloudy, with a low around 79. Southwest wind 7 to 10 mph.
Moonrise
02:10 AM
Moonset
06:05 PM
Sunrise
06:14 AM
Moon Phase
Waning crescent
Sunset
08:08 PM

Hourly Forecast

Sat, 10:00 PM

Mostly Cloudy
Winds: 10 mph SW
83°

Sat, 11:00 PM

Mostly Cloudy
Winds: 10 mph SW
83°

Sun, 12:00 AM

Partly Cloudy
Winds: 10 mph SW
83°

Sun, 01:00 AM

Partly Cloudy
Winds: 10 mph SW
82°

Sun, 02:00 AM

Mostly Clear
Winds: 9 mph SW
82°

Sun, 03:00 AM

Mostly Cloudy
Winds: 9 mph SW
82°

Sun, 04:00 AM

Mostly Cloudy
Winds: 8 mph SW
82°

Sun, 05:00 AM

Mostly Cloudy
Winds: 7 mph W
81°

Sun, 06:00 AM

Partly Sunny
Winds: 7 mph W
81°

Sun, 07:00 AM

Partly Sunny
Winds: 6 mph W
80°

Sun, 08:00 AM

Mostly Sunny
Winds: 6 mph W
79°

Sun, 09:00 AM

Mostly Sunny
Winds: 5 mph W
81°

Sun, 10:00 AM

Mostly Sunny
Winds: 5 mph W
82°

Sun, 11:00 AM

Mostly Sunny
Winds: 5 mph W
83°

Sun, 12:00 PM

Mostly Sunny
Winds: 5 mph W
84°

Sun, 01:00 PM

Mostly Sunny
Winds: 5 mph W
85°

Sun, 02:00 PM

Mostly Sunny
Winds: 5 mph W
85°

Sun, 03:00 PM

Mostly Sunny
Winds: 5 mph SW
86°

Sun, 04:00 PM

Mostly Sunny
Winds: 5 mph S
86°

Sun, 05:00 PM

Mostly Sunny
Winds: 5 mph S
87°

Sun, 06:00 PM

Partly Cloudy
Winds: 5 mph SE
85°

Sun, 07:00 PM

Partly Cloudy
Winds: 6 mph S
85°

Sun, 08:00 PM

Partly Cloudy
Winds: 6 mph S
85°

Sun, 09:00 PM

Partly Cloudy
Winds: 5 mph S
83°

Tonight

Partly Cloudy
79°
Winds: 7 to 10 mph SW
Partly cloudy, with a low around 79. Southwest wind 7 to 10 mph.

Sunday

Mostly Sunny
87°
Winds: 7 mph SW
Mostly sunny, with a high near 87. Southwest wind around 7 mph.

Sunday Night

Partly Cloudy
79°
Winds: 6 mph S
Partly cloudy, with a low around 79. South wind around 6 mph.

Monday

Sunny
89°
Winds: 3 to 7 mph SW
Sunny, with a high near 89. Southwest wind 3 to 7 mph.

Monday Night

Mostly Clear
79°
Winds: 5 to 8 mph SW
Mostly clear, with a low around 79. Southwest wind 5 to 8 mph.

Tuesday

Mostly Sunny then Chance Showers And Thunderstorms
87°
Winds: 5 to 8 mph W
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 40%.

Tuesday Night

Chance Showers And Thunderstorms
76°
Winds: 5 to 8 mph NW
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 40%.

Wednesday

Partly Sunny then Chance Showers And Thunderstorms
87°
Winds: 6 mph W
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 40%.

Wednesday Night

Chance Showers And Thunderstorms
76°
Winds: 5 mph SW
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 40%.

Thursday

Mostly Sunny then Chance Showers And Thunderstorms
86°
Winds: 5 to 8 mph W
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%.

Thursday Night

Chance Showers And Thunderstorms
76°
Winds: 6 mph W
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 30%.

Friday

Mostly Sunny then Slight Chance Showers And Thunderstorms
85°
Winds: 7 mph NW
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.

Friday Night

Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
73°
Winds: 6 mph NW
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Saturday

Slight Chance Rain Showers
83°
Winds: 8 mph N
A slight chance of rain showers. Mostly sunny, with a high near 83.

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. High pressure will be persistent off the east coast into early next week. Shower and thunderstorm chances continue through Saturday afternoon, before taking a brief reprieve Sunday. Daily shower and storm chances return Monday through much of next week. Gusty winds and frequent cloud to ground lightning will be the primary threats with any storms. Special Marine Warnings will be a possibility each day, with the highest chances over the northern waters. However, anywhere on the waters will have a chance at storms.

Tidal Potomac from Key Bridge to Indian Head

TONIGHT
SW winds around 5 kt Waves 1 ft or less A slight chance of tstms with isolated showers this evening
SUN
W winds around 5 kt Waves 1 ft
SUN NIGHT
SW winds around 5 kt Waves 1 ft or less
MON
W winds 5 to 10 kt Waves 1 ft
MON NIGHT
W winds around 5 kt Waves 1 ft
TUE
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
TUE NIGHT
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
WED
W winds around 5 kt Waves 1 ft A chance of showers and tstms through the night A chance of showers after midnight
THU
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms through the night
Reporting time 07:58 PM EDT Sat Aug 8 2026

Tidal Potomac from Indian Head to Cobb Island

TONIGHT
SW winds 5 to 10 kt Waves 1 ft A slight chance of tstms with isolated showers this evening
SUN
W winds around 5 kt Waves 1 ft
SUN NIGHT
SW winds around 5 kt Waves 1 ft or less
MON
W winds around 5 kt Waves 1 ft or less
MON NIGHT
SW winds around 5 kt Waves 1 ft
TUE
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
TUE NIGHT
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
WED
W winds around 5 kt Waves 1 ft A chance of showers and tstms through the night A chance of showers after midnight
THU
W winds around 5 kt Waves 1 ft A chance of tstms in the afternoon A chance of showers through the night
Reporting time 07:58 PM EDT Sat Aug 8 2026

Tidal Potomac from Cobb Island to Smith Point

SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT
Reporting time 07:58 PM EDT Sat Aug 8 2026

Chesapeake Bay north of Pooles Island

TONIGHT
SW winds 5 kt Waves less than 1 ft
SUN
W winds 5 kt Waves less than 1 ft
SUN NIGHT
W winds around 5 kt Waves 1 ft or less
MON
W winds 5 to 10 kt Waves 1 ft or less
MON NIGHT
W winds 5 to 10 kt Waves 1 ft A chance of showers
TUE
W winds 5 to 10 kt Waves 1 ft Showers likely with a chance of tstms
TUE NIGHT
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
WED
W winds around 5 kt Waves flat A chance of showers and tstms
THU
W winds 5 to 10 kt Waves 1 ft
Reporting time 07:58 PM EDT Sat Aug 8 2026

Chesapeake Bay from Pooles Island to Sandy Point

TONIGHT
SW winds 5 to 10 kt Waves 1 ft
SUN
SW winds 5 kt Waves less than 1 ft
SUN NIGHT
SW winds around 5 kt Waves 1 ft or less
MON
NW winds around 5 kt
MON NIGHT
W winds 5 to 10 kt Waves 1 ft A chance of showers
TUE
W winds 5 kt Waves less than 1 ft Showers likely with a chance of tstms
TUE NIGHT
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
WED
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
THU
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms through the night
Reporting time 07:58 PM EDT Sat Aug 8 2026

Patapsco River including Baltimore Harbor

TONIGHT
SW winds 5 kt Waves less than 1 ft
SUN
W winds 5 kt Waves flat
SUN NIGHT
SW winds around 5 kt Waves flat
MON
W winds 5 to 10 kt Waves 1 ft or less
MON NIGHT
W winds 5 to 10 kt Waves 1 ft or less A chance of showers
TUE
W winds 5 kt Waves less than 1 ft Showers likely with a chance of tstms
TUE NIGHT
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
WED
W winds around 5 kt Waves flat A chance of showers and tstms
THU
W winds 5 kt Waves less than 1 ft A chance of showers and tstms through the night
Reporting time 07:58 PM EDT Sat Aug 8 2026

Chester River to Queenstown MD

TONIGHT
SW winds 5 to 10 kt Waves 1 ft A slight chance of tstms with isolated showers this evening
SUN
W winds 5 kt Waves less than 1 ft
SUN NIGHT
SW winds around 5 kt Waves flat
MON
W winds around 5 kt Waves 1 ft or less
MON NIGHT
SW winds 5 kt Waves less than 1 ft
TUE
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
TUE NIGHT
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
WED
W winds around 5 kt Waves 1 ft or less A chance of showers and tstms
THU
W winds 5 kt Waves less than 1 ft A chance of showers and tstms through the night
Reporting time 07:58 PM EDT Sat Aug 8 2026

Chesapeake Bay from Sandy Point to North Beach

TONIGHT
SW winds 5 to 10 kt Waves 1 ft A slight chance of tstms with isolated showers this evening
SUN
SW winds 5 kt Waves less than 1 ft
SUN NIGHT
SW winds around 5 kt Waves 1 ft
MON
NW winds 5 kt
MON NIGHT
SW winds 5 to 10 kt Waves 1 ft
TUE
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
TUE NIGHT
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
WED
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
THU
W winds 5 to 10 kt Waves 1 ft A chance of showers through the night
Reporting time 07:58 PM EDT Sat Aug 8 2026

Eastern Bay

TONIGHT
SW winds 5 to 10 kt Waves 1 ft A slight chance of tstms with isolated showers this evening
SUN
SW winds 5 kt Waves less than 1 ft
SUN NIGHT
SW winds 5 kt Waves less than 1 ft
MON
W winds 5 to 10 kt Waves 1 ft or less
MON NIGHT
SW winds 5 to 10 kt Waves 1 ft
TUE
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
TUE NIGHT
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
WED
W winds around 5 kt Waves 1 ft A chance of showers and tstms
THU
W winds 5 to 10 kt Waves 1 ft A chance of showers through the night
Reporting time 07:58 PM EDT Sat Aug 8 2026

Chesapeake Bay from North Beach to Drum Point

TONIGHT
SW winds 10 kt Waves 1 ft A slight chance of tstms with isolated showers this evening
SUN
SW winds 5 kt Waves less than 1 ft
SUN NIGHT
SW winds 5 kt Waves less than 1 ft
MON
SW winds 5 to 10 kt Waves 1 ft or less
MON NIGHT
SW winds 5 to 10 kt Waves 1 ft
TUE
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
TUE NIGHT
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
WED
W winds 5 to 10 kt Waves 1 ft A chance of showers in the afternoon A chance of showers and tstms through the night
THU
W winds 5 to 10 kt Waves 1 ft A chance of showers through the night
Reporting time 07:58 PM EDT Sat Aug 8 2026

Choptank River to Cambridge MD and the Little Choptank River

TONIGHT
SW winds 10 kt Waves 1 ft Scattered showers with a slight chance of tstms this evening
SUN
SW winds 5 kt Waves less than 1 ft
SUN NIGHT
SW winds around 5 kt Waves 1 ft or less
MON
SW winds 5 to 10 kt Waves 1 ft or less
MON NIGHT
SW winds 5 to 10 kt Waves 1 ft
TUE
W winds 5 kt Waves less than 1 ft A chance of showers and tstms
TUE NIGHT
W winds 5 to 10 kt Waves 1 ft A chance of showers and tstms
WED
W winds 5 to 10 kt Waves 1 ft A chance of showers in the afternoon A chance of showers and tstms through the night
THU
W winds 5 to 10 kt Waves 1 ft A chance of showers through the night
Reporting time 07:58 PM EDT Sat Aug 8 2026

Patuxent River to Broomes Island MD

TONIGHT
SW winds 5 to 10 kt Waves 1 ft Scattered showers with a chance of tstms this evening
SUN
W winds around 5 kt Waves 1 ft
SUN NIGHT
SW winds around 5 kt Waves 1 ft
MON
SW winds 5 to 10 kt Waves 1 ft
MON NIGHT
SW winds 5 to 10 kt Waves 1 ft
TUE
W winds around 5 kt Waves 1 ft A chance of showers and tstms
TUE NIGHT
NW winds 5 kt Waves less than 1 ft A chance of showers and tstms
WED
W winds around 5 kt Waves 1 ft A chance of showers
THU
W winds 5 kt Waves less than 1 ft A chance of showers through the night
Reporting time 07:58 PM EDT Sat Aug 8 2026

Chesapeake Bay from Drum Point to Smith Point

SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT
Reporting time 07:58 PM EDT Sat Aug 8 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT
Reporting time 07:58 PM EDT Sat Aug 8 2026
Oilrig
NWS
Buoy
Fixed Station
USGS
Ship
Other