Weather

Naval Academy MD

04/20/2026 02:00 AM

46°F

TEMPERATURE

Winds 5 mph SW

Scattered Rain Showers

Scattered rain showers. Partly cloudy, with a low around 43. Southwest wind 5 to 8 mph.

Alerts

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

Freeze Warning

Moderate

Freeze Warning issued April 19 at 11:35PM 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
04/19/2026 11:35 PM	04/21/2026 10:00 AM	04/20/2026 07:45 AM
* WHAT...Sub-freezing temperatures as low as 30 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

08:24 AM

Moonset

12:02 AM

Sunrise

06:22 AM

Moon Phase

Waxing crescent

Sunset

07:47 PM

Hourly Forecast

Mon, 02:00 AM

Scattered Rain Showers
Winds: 5 mph SW

46°

Mon, 03:00 AM

Scattered Rain Showers
Winds: 6 mph SW

46°

Mon, 04:00 AM

Scattered Rain Showers
Winds: 7 mph SW

46°

Mon, 05:00 AM

Scattered Rain Showers
Winds: 8 mph W

45°

Mon, 06:00 AM

Scattered Rain Showers
Winds: 9 mph W

45°

Mon, 07:00 AM

Scattered Rain Showers
Winds: 10 mph W

46°

Mon, 08:00 AM

Scattered Rain Showers
Winds: 13 mph NW

47°

Mon, 09:00 AM

Scattered Rain Showers
Winds: 13 mph NW

49°

Mon, 10:00 AM

Scattered Rain Showers
Winds: 14 mph NW

52°

Mon, 11:00 AM

Scattered Rain Showers
Winds: 15 mph NW

53°

Mon, 12:00 PM

Scattered Rain Showers
Winds: 14 mph NW

54°

Mon, 01:00 PM

Scattered Rain Showers
Winds: 15 mph NW

55°

Mon, 02:00 PM

Scattered Rain Showers
Winds: 15 mph NW

55°

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

54°

Mon, 06:00 PM

Partly 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

47°

Mon, 10:00 PM

Mostly Clear
Winds: 9 mph N

45°

Mon, 11:00 PM

Mostly Clear
Winds: 9 mph N

44°

Tue, 12:00 AM

Mostly Clear
Winds: 9 mph N

43°

Tue, 01:00 AM

Clear
Winds: 8 mph N

42°

Overnight

Scattered Rain Showers

43°

Winds: 5 to 8 mph SW

Scattered rain showers. Partly cloudy, with a low around 43. Southwest wind 5 to 8 mph.

Monday

Scattered Rain Showers

57°

Winds: 9 to 15 mph NW

Scattered rain showers. Mostly sunny, with a high near 57. Northwest wind 9 to 15 mph, with gusts as high as 23 mph.

Monday Night

Mostly Clear

35°

Winds: 7 to 13 mph N

Mostly clear, with a low around 35. North wind 7 to 13 mph, with gusts as high as 22 mph.

Tuesday

Sunny

59°

Winds: 5 to 9 mph NE

Sunny, with a high near 59. Northeast wind 5 to 9 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, with gusts as high as 21 mph. Chance of precipitation is 20%.

Wednesday

Chance Rain Showers

72°

Winds: 10 mph SW

A chance of rain showers. Partly sunny, with a high near 72. Chance of precipitation is 50%.

Wednesday Night

Chance Rain Showers then Partly Cloudy

53°

Winds: 2 to 7 mph NW

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

Thursday

Sunny

75°

Winds: 5 mph NE

Sunny, with a high near 75.

Thursday Night

Mostly Clear

56°

Winds: 5 mph S

Mostly clear, with a low around 56.

Friday

Sunny

77°

Winds: 2 to 7 mph E

Sunny, with a high near 77.

Friday Night

Partly Cloudy then Slight Chance Rain Showers

57°

Winds: 7 mph SE

A slight chance of rain showers after 2am. Partly cloudy, with a low around 57.

Saturday

Rain Showers Likely

73°

Winds: 5 to 9 mph E

Rain showers likely. Partly sunny, with a high near 73. Chance of precipitation is 60%.

Saturday Night

Rain Showers Likely

52°

Winds: 6 to 9 mph E

Rain showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

Sunday

Chance Rain Showers

65°

Winds: 8 mph NE

A chance of rain showers. Mostly cloudy, with a high near 65.

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. A secondary cold front will pass through tonight into Monday morning. High pressure will build in late Monday through Tuesday. Another front looks to drop in from the north Wednesday. Small Craft Advisories may be needed late Tuesday into Wednesday in south to southwest flow.