WESTERNPORT, MD 21540 Weather Forecast & Current Conditions

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21540 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
GREATER CUMBERLAND, MD Current Weather
12:15 AM EDT JUN 9, 2026
Clear Haze 66°F
Feels Like:	66°F
Dewpoint:	61°F
Rel. Hum.:	84%
Visibility:	3 miles
Wind:	NE at 3 mph
Pressure:	30.28 inches
Last 72 hours
Local Area Snow Depth
Maryland Current Weather
Maryland MOS Forecast Weather

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(Automated weather data from NWS/FAA)

21540 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	WESTERNPORT, MD 21540 Weather Forecast	Snowfall Forecast pages Snow Depth pages

OVERNIGHT
Cloudy. Lows around 60. Southeast winds 5 to 10 mph.

TUESDAY
Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. South winds 5 to 10 mph. Chance of rain 50 percent.

TUESDAY NIGHT
Cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

WEDNESDAY
Partly sunny. Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

WEDNESDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 60s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent.

THURSDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 30 percent.

THURSDAY NIGHT
Partly cloudy. Lows around 70.

FRIDAY
Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 70 percent.

FRIDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.

SATURDAY
Mostly sunny. Highs in the lower 80s.

SATURDAY NIGHT
Mostly clear. Lows in the lower 60s.

SUNDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 30 percent.

SUNDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 30 percent.

21540 WEATHER SATELLITE LOOPS

Visible Weather Satellite
WESTERNPORT, MD 21540

Infrared Weather Satellite
WESTERNPORT, MD 21540

21540 WEATHER RADAR LOOP

NEXRAD Weather Radar
WESTERNPORT, MD 21540

MOS COMPUTER WEATHER FORECAST

GREATER CUMBERLAND, MD 3 hourly weather forecast

weather forecast created 7:00 AM CDT 6/ 8/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
8 JUN 2026

2 PM

84°

83°

Clear

0%

0% Thunder
( 3% severe)

SE 8

41%

58°

High 88°

5 PM

87°

86°

Partly Cloudy

SE 9

36%

57°

Increasing Clouds

8 PM

81°

81°

Mostly Cloudy

0%

0% Thunder
( 2% severe)

ESE 9

46%

58°

11 PM

70°

70°

Mostly Cloudy

ESE 7

66%

58°

Tuesday
9 JUN 2026

2 AM

65°

65°

Mostly Cloudy

0%

0% Thunder
( 1% severe)

ESE 3

73%

56°

Low 59°

5 AM

61°

62°

Mostly Cloudy

CALM

78%

54°

High 88°

8 AM

63°

64°

Mostly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 9% severe)

CALM

75%

55°

Mostly Cloudy

Chance of Rain

11 AM

76°

78°

Mostly Cloudy

SSE 2

58%

60°

2 PM

85°

86°

Mostly Cloudy

30%
RAIN
<.01 in

0% Thunder
( 31% severe)

SE 7

48%

63°

5 PM

87°

88°

Mostly Cloudy

S 8

46%

64°

8 PM

81°

83°

Mostly Cloudy

23%
RAIN
.01–.1 in

0% Thunder
( 17% severe)

SSE 6

60%

66°

11 PM

73°

73°

Overcast

S 3

84%

68°

Wednesday
10 JUN 2026

2 AM

70°

70°

Mostly Cloudy

40%
RAIN
.25–.5 in

0% Thunder
( 18% severe)

CALM

90%

67°

Low 66°

5 AM

68°

68°

Mostly Cloudy

CALM

93%

66°

High 89°

8 AM

69°

69°

Mostly Cloudy

19%
RAIN
.01–.1 in

0% Thunder
( 18% severe)

SSW 3

90%

66°

Mostly Cloudy

11 AM

79°

82°

Mostly Cloudy

WSW 8

74%

70°

2 PM

85°

90°

Mostly Cloudy

18%
RAIN
<.01 in

0% Thunder
( 37% severe)

WSW 12

61%

70°

5 PM

88°

93°

Mostly Cloudy

W 10

55%

70°

8 PM

83°

88°

Mostly Cloudy

W 9

70%

72°


GREATER CUMBERLAND, MD extended weather forecast
Thursday 11 JUN 2026	Friday 12 JUN 2026	Saturday 13 JUN 2026	Sunday 14 JUN 2026	Monday 15 JUN 2026
Low 71°	Low 67°	Low 66°	Low 61°	Low 58°
High 92°	High 92°	High 86°	High 80°	High 80°

Mostly Cloudy 58% Rain	Mostly Cloudy 46% Rain	Mostly Cloudy 59% Rain	Partly Cloudy 27% Rain	Partly Cloudy 34% Rain

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