RIVA, MD 21140 Weather Forecast & Current Conditions

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21140 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Baltimore MD/Washington DC
515 PM EDT Wed Apr 1 2026

The National Weather Service in Sterling Virginia has issued a

* Severe Thunderstorm Warning for...
South central Anne Arundel County in central Maryland...
Northwestern Calvert County in southern Maryland...
Southeastern Prince Georges County in central Maryland...

* Until 600 PM EDT.

* At 515 PM EDT, a severe thunderstorm was located over Clinton,
moving east at 20 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Damaging winds will cause some trees and large branches
to fall. This could injure those outdoors, as well as
damage homes and vehicles. Roadways may become blocked by
downed trees. Localized power outages are possible.
Unsecured light objects may become projectiles.

* Locations impacted include...
Clinton, Andrews Air Force Base, Camp Springs, Rosaryville,
Marlton, Dunkirk, Brandywine, Huntingtown, Owings, Baden, Aquasco,
Lower Marlboro, Tracys Landing, and Cheltenham.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3871 7693 3879 7692 3881 7659 3861 7662
TIME...MOT...LOC 2115Z 275DEG 18KT 3875 7688

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

CURRENT WEATHER
US NAVAL ACADEMY, MD Current Weather
5:54 PM EDT APR 1, 2026
Broken Clouds Light Rain 70°F
Feels Like:	70°F
Dewpoint:	61°F
Rel. Hum.:	73%
Visibility:	10 miles
Wind:	Calm
Pressure:	30.04 inches
Last 72 hours
Local Area Snow Depth
Maryland Current Weather
Maryland MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

21140 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	RIVA, MD 21140 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF THIS AFTERNOON
Widespread showers and scattered thunderstorms. Some thunderstorms may produce damaging winds and large hail. Highs in the lower 80s. Southwest winds around 5 mph. Chance of rain 90 percent.

TONIGHT
Mostly cloudy. Widespread showers and scattered thunderstorms in the evening, then scattered showers with isolated thunderstorms after midnight. Some thunderstorms may produce damaging winds and large hail. Lows in the upper 50s. Southeast winds around 5 mph. Chance of rain 90 percent.

THURSDAY
Patchy fog in the morning. Mostly cloudy in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the upper 60s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.

THURSDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows around 50. East winds 5 to 10 mph. Chance of rain 30 percent.

FRIDAY
Mostly sunny. Highs in the upper 70s. South winds 5 to 10 mph.

FRIDAY NIGHT
Partly cloudy. Lows in the lower 60s.

SATURDAY
Sunny. Highs in the lower 80s.

SATURDAY NIGHT
Partly cloudy with a 30 percent chance of showers. Lows in the lower 60s.

SUNDAY
Showers. Highs in the lower 70s. Chance of rain 90 percent.

SUNDAY NIGHT
Mostly cloudy with a 30 percent chance of showers. Lows in the lower 40s.

MONDAY
Mostly sunny. Highs in the upper 50s.

MONDAY NIGHT
Mostly clear. Lows in the lower 40s.

TUESDAY
Mostly sunny. Highs in the upper 50s.

21140 WEATHER SATELLITE LOOPS

Visible Weather Satellite
RIVA, MD 21140

Infrared Weather Satellite
RIVA, MD 21140

21140 WEATHER RADAR LOOP

NEXRAD Weather Radar
RIVA, MD 21140

MOS COMPUTER WEATHER FORECAST

US NAVAL ACADEMY, MD 3 hourly weather forecast

weather forecast created 6:00 AM CST 4/ 1/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
EST

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Wednesday
1 APR 2026

1 PM

76°

78°

Partly Cloudy

70%
RAIN
***

0% Thunder
( 29% severe)

WSW 7

50%

56°

High 77°

4 PM

73°

Mostly Cloudy

S 6

55%

56°

Mostly Cloudy

Rain Likely

7 PM

67°

Mostly Cloudy

85%
RAIN
***

0% Thunder
( 44% severe)

SSW 3

73%

58°

10 PM

63°

64°

Mostly Cloudy

SE 2

87%

59°

Thursday
2 APR 2026

1 AM

61°

62°

Mostly Cloudy

27%
RAIN
.5–1 in

0% Thunder
( 10% severe)

SSE 2

87%

57°

Low 56°

4 AM

59°

60°

Mostly Cloudy

E 3

90%

56°

High 64°

7 AM

58°

Mostly Cloudy

0% Thunder
( 3% severe)

ENE 3

90%

55°

Mostly Cloudy

Chance of Rain

10 AM

59°

58°

Mostly Cloudy

NE 7

83%

54°

1 PM

59°

57°

Mostly Cloudy

21%
RAIN
<.01 in

0% Thunder
( 5% severe)

ENE 9

80%

53°

4 PM

58°

56°

Mostly Cloudy

ENE 10

77%

51°

7 PM

54°

51°

Mostly Cloudy

0% Thunder
( 3% severe)

E 9

83%

49°

10 PM

51°

48°

Mostly Cloudy

E 7

86%

47°

Friday
3 APR 2026

1 AM

51°

50°

Mostly Cloudy

0% Thunder
( 0% severe)

E 3

89%

48°

Low 50°

4 AM

51°

50°

Partly Cloudy

E 3

93%

49°

High 74°

7 AM

54°

Partly Cloudy

0% Thunder
( 0% severe)

SSE 3

86%

50°

Partly Cloudy

10 AM

62°

61°

Partly Cloudy

S 8

75%

54°

1 PM

68°

Partly Cloudy

0% Thunder
( 1% severe)

S 12

65%

56°

4 PM

71°

Partly Cloudy

S 12

57%

55°

7 PM

67°

Partly Cloudy

S 9

65%

55°


US NAVAL ACADEMY, MD extended weather forecast
Saturday 4 APR 2026	Sunday 5 APR 2026	Monday 6 APR 2026	Tuesday 7 APR 2026	Wednesday 8 APR 2026
Low 62°	Low 64°	Low 45°	Low 43°	Low 39°
High 77°	High 71°	High 59°	High 57°	High 51°

Partly Cloudy 14% Rain	Overcast 66% Rain	Partly Cloudy 23% Rain	Overcast 28% Rain	Mostly Cloudy 36% Rain