Weather

Naval Academy MD

04/20/2026 03:00 PM

55°F

TEMPERATURE

Winds 15 mph NW

Scattered Rain Showers

Scattered rain showers. Partly sunny, with a high near 57. Northwest wind around 15 mph, with gusts as high as 25 mph.

Alerts

You have (1) alert(s). Tap to see details.

Freeze Warning

Moderate

Freeze Warning issued April 20 at 2:34PM EDT until April 21 at 10:00AM EDT by NWS Baltimore MD/Washington DC
NWS Baltimore MD/Washington DC
Category	Certainty	Severity
Met	Likely	Moderate
Status	Urgency	Category
Actual	Expected	Met
Effective	Ends	Expires
04/20/2026 02:34 PM	04/21/2026 10:00 AM	04/20/2026 10:45 PM
* WHAT...Sub-freezing temperatures as low as 29 expected, especially in outlying areas away from larger bodies of water. * WHERE...Portions of DC, central, northern, and southern Maryland, and central and northern Virginia. * WHEN...From 2 AM to 10 AM EDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Moonrise

09:14 AM

Moonset

Sunrise

06:21 AM

Moon Phase

Waxing crescent

Sunset

07:48 PM

Hourly Forecast

Mon, 03:00 PM

Scattered Rain Showers
Winds: 15 mph NW

55°

Mon, 04:00 PM

Scattered Rain Showers
Winds: 15 mph NW

56°

Mon, 05:00 PM

Scattered Rain Showers
Winds: 14 mph NW

56°

Mon, 06:00 PM

Mostly Cloudy
Winds: 13 mph NW

54°

Mon, 07:00 PM

Partly Cloudy
Winds: 12 mph NW

52°

Mon, 08:00 PM

Mostly Clear
Winds: 10 mph NW

50°

Mon, 09:00 PM

Mostly Clear
Winds: 9 mph NW

48°

Mon, 10:00 PM

Clear
Winds: 8 mph NW

46°

Mon, 11:00 PM

Clear
Winds: 7 mph N

44°

Tue, 12:00 AM

Clear
Winds: 7 mph N

43°

Tue, 01:00 AM

Clear
Winds: 6 mph N

42°

Tue, 02:00 AM

Areas Of Frost
Winds: 7 mph N

40°

Tue, 03:00 AM

Areas Of Frost
Winds: 7 mph N

39°

Tue, 04:00 AM

Areas Of Frost
Winds: 7 mph NE

39°

Tue, 05:00 AM

Areas Of Frost
Winds: 6 mph NE

37°

Tue, 06:00 AM

Areas Of Frost
Winds: 6 mph NE

37°

Tue, 07:00 AM

Areas Of Frost
Winds: 6 mph NE

37°

Tue, 08:00 AM

Areas Of Frost
Winds: 6 mph NE

40°

Tue, 09:00 AM

Areas Of Frost
Winds: 5 mph NE

43°

Tue, 10:00 AM

Sunny
Winds: 5 mph E

46°

Tue, 11:00 AM

Sunny
Winds: 6 mph E

49°

Tue, 12:00 PM

Sunny
Winds: 6 mph SE

51°

Tue, 01:00 PM

Sunny
Winds: 7 mph SE

52°

Tue, 02:00 PM

Sunny
Winds: 8 mph SE

54°

This Afternoon

Scattered Rain Showers

57°

Winds: 15 mph NW

Scattered rain showers. Partly sunny, with a high near 57. Northwest wind around 15 mph, with gusts as high as 25 mph.

Tonight

Mostly Clear then Areas Of Frost

36°

Winds: 6 to 13 mph N

Areas of frost after 2am. Mostly clear, with a low around 36. North wind 6 to 13 mph, with gusts as high as 22 mph.

Tuesday

Areas Of Frost then Sunny

60°

Winds: 5 to 10 mph E

Areas of frost before 10am. Sunny, with a high near 60. East wind 5 to 10 mph.

Tuesday Night

Partly Cloudy then Slight Chance Rain Showers

50°

Winds: 10 mph S

A slight chance of rain showers after 2am. Partly cloudy, with a low around 50. South wind around 10 mph. Chance of precipitation is 20%.

Wednesday

Rain Showers Likely

72°

Winds: 9 mph SW

Rain showers likely. Mostly cloudy, with a high near 72. Southwest wind around 9 mph. Chance of precipitation is 60%.

Wednesday Night

Chance Rain Showers then Partly Cloudy

53°

Winds: 7 mph NW

A chance of rain showers before 8pm. Partly cloudy, with a low around 53. Chance of precipitation is 50%.

Thursday

Sunny

76°

Winds: 6 mph NW

Sunny, with a high near 76.

Thursday Night

Mostly Clear

55°

Winds: 3 mph SE

Mostly clear, with a low around 55.

Friday

Mostly Sunny then Slight Chance Rain Showers

75°

Winds: 6 mph E

A slight chance of rain showers after 2pm. Mostly sunny, with a high near 75.

Friday Night

Chance Rain Showers

55°

Winds: 6 mph SE

A chance of rain showers. Partly cloudy, with a low around 55. Chance of precipitation is 30%.

Saturday

Chance Rain Showers

70°

Winds: 5 to 9 mph E

A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 70. Chance of precipitation is 50%.

Saturday Night

Showers And Thunderstorms Likely

53°

Winds: 6 to 9 mph NE

Showers and thunderstorms likely. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.

Sunday

Chance Rain Showers

68°

Winds: 8 mph NE

A chance of rain showers. Partly sunny, with a high near 68. Chance of precipitation is 50%.

Sunday Night

Chance Rain Showers

51°

Winds: 7 mph E

A chance of rain showers. Mostly cloudy, with a low around 51.

Annapolis, MD

Tide Information

0.008 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. High pressure will build in through Tuesday. A cold front looks to drop in from the north Wednesday, then cross the Mid-Atlantic by Thursday. Small Craft Advisories may be needed late Tuesday into Wednesday in south to southwest flow.