Tall Timbers, MD
03/09/2026 01:00 AM
54°F
TEMPERATURE
Winds 1 mph N
Mostly Cloudy
Partly cloudy, with a low around 47. Northeast wind around 1 mph.
Moonrise
-
Moonset
10:40 AM
Sunrise
07:26 AM
Moon Phase
Waning gibbous
Sunset
07:07 PM

Hourly Forecast

Mon, 01:00 AM

Mostly Cloudy
Winds: 1 mph N
54°

Mon, 02:00 AM

Partly Cloudy
Winds: 1 mph N
53°

Mon, 03:00 AM

Partly Cloudy
Winds: 1 mph NE
51°

Mon, 04:00 AM

Partly Cloudy
Winds: 1 mph NE
50°

Mon, 05:00 AM

Partly Cloudy
Winds: 1 mph E
49°

Mon, 06:00 AM

Mostly Sunny
Winds: 0 mph
49°

Mon, 07:00 AM

Mostly Sunny
Winds: 1 mph E
48°

Mon, 08:00 AM

Partly Sunny
Winds: 1 mph E
47°

Mon, 09:00 AM

Mostly Sunny
Winds: 1 mph E
49°

Mon, 10:00 AM

Mostly Sunny
Winds: 1 mph SE
51°

Mon, 11:00 AM

Sunny
Winds: 1 mph SE
53°

Mon, 12:00 PM

Sunny
Winds: 2 mph SE
54°

Mon, 01:00 PM

Sunny
Winds: 2 mph SE
56°

Mon, 02:00 PM

Sunny
Winds: 3 mph SE
58°

Mon, 03:00 PM

Sunny
Winds: 3 mph SE
59°

Mon, 04:00 PM

Sunny
Winds: 3 mph SE
59°

Mon, 05:00 PM

Sunny
Winds: 3 mph SE
60°

Mon, 06:00 PM

Mostly Clear
Winds: 3 mph SE
58°

Mon, 07:00 PM

Mostly Clear
Winds: 3 mph SE
57°

Mon, 08:00 PM

Mostly Clear
Winds: 5 mph SE
55°

Mon, 09:00 PM

Mostly Clear
Winds: 5 mph SE
53°

Mon, 10:00 PM

Mostly Clear
Winds: 5 mph SE
52°

Mon, 11:00 PM

Mostly Clear
Winds: 5 mph S
51°

Tue, 12:00 AM

Mostly Clear
Winds: 3 mph S
51°

Overnight

Partly Cloudy
47°
Winds: 1 mph NE
Partly cloudy, with a low around 47. Northeast wind around 1 mph.

Monday

Mostly Sunny
61°
Winds: 0 to 3 mph SE
Mostly sunny, with a high near 61. Southeast wind 0 to 3 mph.

Monday Night

Partly Cloudy then Patchy Fog
49°
Winds: 1 to 5 mph S
Patchy fog after 3am. Partly cloudy, with a low around 49. South wind 1 to 5 mph.

Tuesday

Patchy Fog then Mostly Sunny
64°
Winds: 1 to 6 mph S
Patchy fog before 9am. Mostly sunny, with a high near 64. South wind 1 to 6 mph.

Tuesday Night

Mostly Clear
55°
Winds: 7 mph S
Mostly clear, with a low around 55. South wind around 7 mph.

Wednesday

Mostly Sunny then Slight Chance Light Rain
71°
Winds: 7 to 16 mph S
A slight chance of rain after 2pm. Mostly sunny, with a high near 71. Chance of precipitation is 20%.

Wednesday Night

Chance Light Rain
55°
Winds: 15 to 28 mph S
A chance of rain before 2am, then a chance of rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.

Thursday

Light Rain Likely
58°
Winds: 22 to 30 mph W
Rain likely and a slight chance of thunderstorms. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.

Thursday Night

Chance Light Rain then Mostly Clear
38°
Winds: 7 to 21 mph W
A chance of rain before 8pm. Mostly clear, with a low around 38. Chance of precipitation is 40%.

Friday

Mostly Sunny
55°
Winds: 7 to 21 mph SW
Mostly sunny, with a high near 55.

Friday Night

Mostly Cloudy
47°
Winds: 14 to 22 mph SW
Mostly cloudy, with a low around 47.

Saturday

Mostly Sunny
55°
Winds: 8 to 13 mph NW
Mostly sunny, with a high near 55.

Saturday Night

Mostly Cloudy
45°
Winds: 8 to 12 mph NE
Mostly cloudy, with a low around 45.

Sunday

Mostly Cloudy then Slight Chance Light Rain
56°
Winds: 12 to 17 mph E
A slight chance of rain after 2pm. Mostly cloudy, with a high near 56.

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 push south of the region trhough this evening before stalling nearby. The front will dissipate nearby Monday, then a strong cold front will likely impact the region late Wednesday into Thursday. An additional front will cross the waters this weekend. Small Craft Advisories may be needed at times for portions of the waters, especially mid to late week.

Tidal Potomac from Key Bridge to Indian Head

REST OF TONIGHT
N winds around 5 kt Waves 1 ft or less
MON
SW winds around 5 kt Waves 1 ft or less
MON NIGHT
S winds around 5 kt Waves 1 ft or less
TUE
SW winds around 5 kt Waves 1 ft or less Patchy fog
TUE NIGHT
S winds around 5 kt Waves 1 ft
WED
S winds 10 to 15 kt Gusts up to 25 kt in the afternoon Waves 1 ft A chance of rain
WED NIGHT
SW winds 20 to 25 kt Gusts up to 25 kt
THU
NW winds 20 to 25 kt
FRI
S winds 5 to 10 kt
Reporting time 10:58 PM EDT Sun Mar 8 2026

Tidal Potomac from Indian Head to Cobb Island

REST OF TONIGHT
NE winds around 5 kt Waves 1 ft or less
MON
SE winds around 5 kt Waves 1 ft or less
MON NIGHT
S winds around 5 kt Waves 1 ft or less
TUE
S winds around 5 kt Waves 1 ft or less
TUE NIGHT
S winds 5 kt Waves less than 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
WED NIGHT
SW winds 25 to 30 kt Waves 2 ft A chance of rain
THU
NW winds 25 to 30 kt
FRI
S winds 10 to 15 kt
Reporting time 10:58 PM EDT Sun Mar 8 2026

Tidal Potomac from Cobb Island to Smith Point

REST OF TONIGHT
N winds around 5 kt Waves flat
MON
E winds around 5 kt Waves flat
MON NIGHT
S winds around 5 kt Waves flat Patchy fog Vsby 1 to 3 NM
TUE
S winds around 5 kt Waves 1 ft or less Patchy fog
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
WED NIGHT
S winds 15 to 20 kt
THU
W winds 25 to 30 kt
FRI
SW winds 15 to 20 kt Waves 1 to 2 ft
Reporting time 10:58 PM EDT Sun Mar 8 2026

Chesapeake Bay north of Pooles Island

REST OF TONIGHT
W winds around 5 kt Waves 1 ft or less Patchy fog with vsby 1 to 3 NM
MON
SW winds around 5 kt Waves 1 ft or less Patchy fog Vsby 1 to 3 NM
MON NIGHT
S winds around 5 kt Waves 1 ft or less Patchy fog Vsby 1 NM or less
TUE
S winds around 5 kt Waves 1 ft or less Patchy fog
TUE NIGHT
S winds around 5 kt Waves 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 1 ft A chance of rain
WED NIGHT
S winds 20 to 25 kt with gusts to 30 kt Waves 2 to 3 ft Rain likely
THU
W winds 25 to 30 kt
FRI
SW winds 10 to 15 kt
Reporting time 10:58 PM EDT Sun Mar 8 2026

Chesapeake Bay from Pooles Island to Sandy Point

REST OF TONIGHT
NW winds around 5 kt Waves flat Patchy fog with vsby 1 to 3 NM
MON
S winds around 5 kt Waves flat Patchy fog Vsby 1 to 3 NM
MON NIGHT
S winds around 5 kt Waves flat Patchy fog Vsby 1 NM or less
TUE
S winds around 5 kt Waves 1 ft or less Patchy fog
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft A chance of rain
WED NIGHT
S winds 15 to 20 kt
THU
W winds 25 to 30 kt
FRI
S winds 10 to 15 kt
Reporting time 10:58 PM EDT Sun Mar 8 2026

Patapsco River including Baltimore Harbor

REST OF TONIGHT
Light winds Waves flat
MON
S winds around 5 kt Waves flat
MON NIGHT
S winds around 5 kt Waves flat Patchy fog Vsby 1 to 3 NM
TUE
S winds around 5 kt Waves flat Patchy fog
TUE NIGHT
S winds 5 kt Waves flat
WED
S winds 5 to 10 kt Waves 1 ft A chance of rain
WED NIGHT
S winds 15 to 20 kt with gusts to 25 kt Waves 1 to 2 ft Rain likely
THU
W winds 20 to 25 kt
FRI
S winds 15 to 20 kt
Reporting time 10:58 PM EDT Sun Mar 8 2026

Chester River to Queenstown MD

REST OF TONIGHT
NW winds around 5 kt Waves flat Patchy fog with vsby 1 to 3 NM
MON
SW winds around 5 kt Waves flat Patchy fog Vsby 1 to 3 NM
MON NIGHT
S winds around 5 kt Waves flat Patchy fog Vsby 1 NM or less
TUE
S winds around 5 kt Waves 1 ft or less Patchy dense fog
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
WED NIGHT
S winds 20 to 25 kt with gusts to 30 kt Waves 2 to 3 ft Rain likely
THU
W winds 25 to 30 kt
FRI
S winds 10 to 15 kt
Reporting time 10:58 PM EDT Sun Mar 8 2026

Chesapeake Bay from Sandy Point to North Beach

REST OF TONIGHT
NW winds around 5 kt Waves flat
MON
S winds around 5 kt Waves flat
MON NIGHT
S winds around 5 kt Waves flat Patchy fog Vsby 1 NM or less
TUE
S winds 5 to 10 kt Waves 1 ft or less Patchy fog
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
WED NIGHT
S winds 15 to 20 kt
THU
W winds 25 to 30 kt
FRI
S winds 10 to 15 kt
Reporting time 10:58 PM EDT Sun Mar 8 2026

Eastern Bay

REST OF TONIGHT
Light winds Waves flat Patchy fog with vsby 1 to 3 NM
MON
SW winds around 5 kt Waves flat Patchy fog Vsby 1 to 3 NM
MON NIGHT
S winds around 5 kt Waves flat Patchy fog Vsby 1 NM or less
TUE
S winds around 5 kt Waves 1 ft or less Patchy dense fog
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
WED NIGHT
S winds 20 to 25 kt with gusts to 30 kt Waves 2 to 3 ft Rain likely
THU
W winds 25 to 30 kt
FRI
SW winds 20 to 25 kt Waves 1 to 2 ft
Reporting time 10:58 PM EDT Sun Mar 8 2026

Chesapeake Bay from North Beach to Drum Point

REST OF TONIGHT
N winds around 5 kt Waves flat
MON
SE winds around 5 kt Waves flat
MON NIGHT
S winds around 5 kt Waves 1 ft Patchy fog Vsby 1 NM or less
TUE
S winds 5 to 10 kt Waves 1 ft or less Patchy fog
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
WED NIGHT
S winds 25 to 30 kt Waves 3 ft A chance of rain
THU
W winds 25 to 30 kt
FRI
S winds 10 to 15 kt
Reporting time 10:58 PM EDT Sun Mar 8 2026

Choptank River to Cambridge MD and the Little Choptank River

REST OF TONIGHT
N winds around 5 kt Waves flat
MON
S winds around 5 kt Waves flat Patchy fog Vsby 1 to 3 NM
MON NIGHT
S winds around 5 kt Waves flat Patchy fog Vsby 1 NM or less
TUE
S winds 5 to 10 kt Waves 1 ft or less Patchy fog
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
WED NIGHT
S winds 25 to 30 kt Waves 2 to 3 ft A chance of rain
THU
W winds 25 to 30 kt
FRI
S winds 10 to 15 kt
Reporting time 10:58 PM EDT Sun Mar 8 2026

Patuxent River to Broomes Island MD

REST OF TONIGHT
Light winds Waves flat
MON
SE winds around 5 kt Waves 1 ft or less
MON NIGHT
S winds around 5 kt Waves 1 ft Patchy fog Vsby 1 to 3 NM
TUE
S winds around 5 kt Waves 1 ft or less Patchy fog
TUE NIGHT
S winds 5 kt Waves less than 1 ft
WED
S winds 10 to 15 kt Waves 1 ft
WED NIGHT
S winds 15 to 20 kt with gusts to 25 kt Waves 1 ft A chance of rain
THU
W winds 20 to 25 kt
FRI
S winds 5 to 10 kt
Reporting time 10:58 PM EDT Sun Mar 8 2026

Chesapeake Bay from Drum Point to Smith Point

REST OF TONIGHT
N winds 5 kt Waves less than 1 ft Patchy fog with vsby 1 to 3 NM
MON
SE winds around 5 kt Waves flat Patchy fog Vsby 1 to 3 NM
MON NIGHT
S winds around 5 kt Waves 1 ft Patchy fog Vsby 1 to 3 NM
TUE
S winds 5 to 10 kt Waves 1 ft or less Patchy fog
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 2 ft
WED NIGHT
S winds 20 to 25 kt with gusts to 30 kt Waves 3 ft A chance of rain
THU
SW winds 25 to 30 kt
FRI
SW winds 20 to 25 kt Waves 2 to 3 ft
Reporting time 10:58 PM EDT Sun Mar 8 2026

Tangier Sound and the inland waters surrounding Bloodsworth Island

REST OF TONIGHT
N winds 5 kt Waves less than 1 ft Patchy fog with vsby 1 to 3 NM
MON
SE winds around 5 kt Waves flat Patchy fog Vsby 1 to 3 NM
MON NIGHT
S winds around 5 kt Waves flat Patchy fog Vsby 1 to 3 NM
TUE
S winds 5 to 10 kt Waves 1 ft or less Patchy fog
TUE NIGHT
S winds 5 to 10 kt Waves 1 ft
WED
S winds 10 to 15 kt with gusts to 20 kt Waves 1 to 2 ft
WED NIGHT
S winds 20 to 25 kt Waves 2 to 3 ft A chance of rain
THU
SW winds 20 to 25 kt
FRI
SW winds 15 to 20 kt Waves 1 to 2 ft
Reporting time 10:58 PM EDT Sun Mar 8 2026
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