Weather

Annapolis MD

08/20/2026 03:00 PM

85°F

TEMPERATURE

Winds 9 mph S

Chance Showers And Thunderstorms

A chance of showers and thunderstorms before 5pm, then a chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a high near 87. South wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

Moonrise

03:53 PM

Moonset

Sunrise

06:23 AM

Moon Phase

Waxing gibbous

Sunset

07:54 PM

Hourly Forecast

Thu, 03:00 PM

Chance Showers And Thunderstorms
Winds: 9 mph S

85°

Thu, 04:00 PM

Chance Showers And Thunderstorms
Winds: 9 mph S

84°

Thu, 05:00 PM

Chance Showers And Thunderstorms
Winds: 8 mph W

83°

Thu, 06:00 PM

Chance Showers And Thunderstorms
Winds: 8 mph N

81°

Thu, 07:00 PM

Chance Showers And Thunderstorms
Winds: 7 mph N

77°

Thu, 08:00 PM

Scattered Showers And Thunderstorms
Winds: 6 mph N

76°

Thu, 09:00 PM

Scattered Showers And Thunderstorms
Winds: 6 mph N

75°

Thu, 10:00 PM

Scattered Showers And Thunderstorms
Winds: 6 mph N

73°

Thu, 11:00 PM

Patchy Fog
Winds: 6 mph N

73°

Fri, 12:00 AM

Patchy Fog
Winds: 6 mph N

72°

Fri, 01:00 AM

Patchy Fog
Winds: 6 mph N

72°

Fri, 02:00 AM

Mostly Cloudy
Winds: 6 mph N

71°

Fri, 03:00 AM

Mostly Cloudy
Winds: 6 mph N

70°

Fri, 04:00 AM

Mostly Cloudy
Winds: 6 mph N

70°

Fri, 05:00 AM

Mostly Cloudy
Winds: 6 mph N

69°

Fri, 06:00 AM

Partly Sunny
Winds: 7 mph N

69°

Fri, 07:00 AM

Partly Sunny
Winds: 7 mph N

68°

Fri, 08:00 AM

Mostly Sunny
Winds: 7 mph N

70°

Fri, 09:00 AM

Partly Sunny
Winds: 8 mph N

72°

Fri, 10:00 AM

Partly Sunny
Winds: 8 mph NE

74°

Fri, 11:00 AM

Mostly Sunny
Winds: 8 mph NE

76°

Fri, 12:00 PM

Mostly Sunny
Winds: 8 mph NE

77°

Fri, 01:00 PM

Mostly Sunny
Winds: 7 mph NE

78°

Fri, 02:00 PM

Partly Sunny
Winds: 7 mph NE

79°

This Afternoon

Chance Showers And Thunderstorms

87°

Winds: 9 mph S

Tonight

Chance Showers And Thunderstorms then Patchy Fog

68°

Winds: 8 mph N

A chance of showers and thunderstorms before 8pm, then scattered showers and thunderstorms between 8pm and 11pm, then patchy fog between 11pm and 2am. Some of the storms could be severe. Mostly cloudy, with a low around 68. North wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

Friday

Partly Sunny

82°

Winds: 8 mph NE

Partly sunny, with a high near 82. Northeast wind around 8 mph.

Friday Night

Slight Chance Rain Showers then Chance Showers And Thunderstorms

70°

Winds: 6 mph E

A slight chance of rain showers between 10pm and 11pm, then a chance of showers and thunderstorms between midnight and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. East wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Showers And Thunderstorms

82°

Winds: 7 mph SE

Showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Cloudy, with a high near 82. Southeast wind around 7 mph. Chance of precipitation is 80%.

Saturday Night

Chance Showers And Thunderstorms

70°

Winds: 5 mph SW

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.

Sunday

Partly Sunny then Chance Showers And Thunderstorms

86°

Winds: 2 to 8 mph W

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 30%.

Sunday Night

Chance Showers And Thunderstorms then Partly Cloudy

67°

Winds: 7 mph W

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 67. Chance of precipitation is 30%.

Monday

Sunny

83°

Winds: 6 to 9 mph W

Sunny, with a high near 83.

Monday Night

Mostly Clear

66°

Winds: 7 mph W

Mostly clear, with a low around 66.

Tuesday

Sunny

83°

Winds: 7 mph NW

Sunny, with a high near 83.

Tuesday Night

Partly Cloudy

69°

Winds: 2 to 7 mph S

Partly cloudy, with a low around 69.

Wednesday

Mostly Sunny then Chance Showers And Thunderstorms

86°

Winds: 3 to 10 mph SE

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 40%.

Wednesday Night

Chance Showers And Thunderstorms

72°

Winds: 6 to 9 mph S

A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72.

Annapolis, MD

Tide Information

0.978 Ft

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 slowly approach from Pennsylvania today as a warm front approaches from the Virginia Tidewater and Delmarva Peninsula. Multiple weak waves of low pressure along these boundaries will ignite scattered to numerous showers and thunderstorms. Some storms may be severe particularly east of the Blue Ridge and Catoctin Mountains, and especially across the Interstate 95 corridor toward the Chesapeake Bay. This frontal system is expected to stall near or just southeast of the Mid-Atlantic, and additional ripples of low pressure riding along it may result in periodic showers and a few thunderstorms at times through the upcoming weekend.