GLEN ARM, MD 21057 Weather Forecast & Current Conditions
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  21057 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

GLENN MARTIN ARPT, MD
Current Weather
4:50 AM EDT AUG 27, 2025
Broken Clouds
59°F
Feels Like: 58°F
Dewpoint: 55°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: NNW at 6 mph
Pressure: 30.12 inches
Last 72 hours

Local Area Snow Depth

Maryland Current Weather

Maryland MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  21057 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

GLEN ARM, MD 21057
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF THE OVERNIGHT
Partly cloudy. Lows in the upper 50s. Northwest winds 5 to 10 mph.
TODAY
Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph.
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Northwest winds 5 to 10 mph.
THURSDAY
Partly sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph.
THURSDAY NIGHT
Mostly cloudy. Lows in the lower 60s. Southwest winds around 5 mph.
FRIDAY
Mostly sunny. Highs around 80.
FRIDAY NIGHT
Partly cloudy. Lows in the upper 50s.
SATURDAY
Sunny. Highs in the mid 70s.
SATURDAY NIGHT
Mostly clear. Lows in the upper 50s.
SUNDAY
Sunny. Highs in the upper 70s.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 50s.
LABOR DAY
Mostly sunny. Highs in the upper 70s.
MONDAY NIGHT
Partly cloudy. Lows in the upper 50s.

  21057 WEATHER SATELLITE LOOPS
Visible Weather Satellite
GLEN ARM, MD 21057
Infrared Weather Satellite
GLEN ARM, MD 21057
  21057 WEATHER RADAR LOOP
NEXRAD Weather Radar
GLEN ARM, MD 21057
 MOS COMPUTER WEATHER FORECAST

GLENN MARTIN ARPT, MD 3 hourly weather forecast
weather forecast created  6:00 PM MDT  8/26/2025
Wednesday
27 AUG 2025		 GLEN ARM, MD 21057 weather forecast Day 1, 0 hours 2 AM 63° 63° Mostly Cloudy 1%

 0% Thunder
( 0% severe)		 NW   6 67% 52°
Low 60° GLEN ARM, MD 21057 weather forecast Day 1, 3 hours 5 AM 61° 61° Partly Cloudy NW   6 67% 50°
High 77° GLEN ARM, MD 21057 weather forecast Day 1, 6 hours 8 AM 62° 62° Clear 0%

 0% Thunder
( 0% severe)		 NW   6 58% 47°

Partly Cloudy



 GLEN ARM, MD 21057 weather forecast Day 1, 9 hours 11 AM 72° 72° Clear NW   9 44% 49°
GLEN ARM, MD 21057 weather forecast Day 1, 12 hours 2 PM 75° 75° Partly Cloudy 0%

 0% Thunder
( 1% severe)		 NW   9 37% 47°
GLEN ARM, MD 21057 weather forecast Day 1, 15 hours 5 PM 76° 78° Partly Cloudy NW   9 36% 47°
GLEN ARM, MD 21057 weather forecast Day 1, 18 hours 8 PM 71° 71° Partly Cloudy 0%

 0% Thunder
( 1% severe)		 WNW   5 44% 48°
GLEN ARM, MD 21057 weather forecast Day 1, 21 hours 11 PM 65° 65° Partly Cloudy NW   1 58% 50°
Thursday
28 AUG 2025		 GLEN ARM, MD 21057 weather forecast Day 2, 0 hours 2 AM 62° 63° Partly Cloudy 0%

 0% Thunder
( 0% severe)		 WNW   1 65% 50°
Low 59° GLEN ARM, MD 21057 weather forecast Day 2, 3 hours 5 AM 60° 61° Partly Cloudy   CALM 69% 50°
High 79° GLEN ARM, MD 21057 weather forecast Day 2, 6 hours 8 AM 63° 64° Mostly Cloudy 0%

 0% Thunder
( 1% severe)		   CALM 62% 50°

Mostly Cloudy



 GLEN ARM, MD 21057 weather forecast Day 2, 9 hours 11 AM 74° 74° Mostly Cloudy SSW   3 44% 51°
GLEN ARM, MD 21057 weather forecast Day 2, 12 hours 2 PM 77° 78° Mostly Cloudy 1%

 0% Thunder
( 9% severe)		 SSW   8 40% 51°
GLEN ARM, MD 21057 weather forecast Day 2, 15 hours 5 PM 77° 78° Partly Cloudy SSW   8 40% 51°
GLEN ARM, MD 21057 weather forecast Day 2, 18 hours 8 PM 73° 73° Mostly Cloudy 3%

 0% Thunder
( 7% severe)		 S   6 49% 53°
GLEN ARM, MD 21057 weather forecast Day 2, 21 hours 11 PM 69° 69° Mostly Cloudy S   5 63% 56°

GLENN MARTIN ARPT, MD extended weather forecast
Friday
29 AUG 2025		 Saturday
30 AUG 2025		 Sunday
31 AUG 2025		 Monday
1 SEP 2025		 Tuesday
2 SEP 2025
Low 63° Low 55° Low 57° Low 60° Low 62°
High 80° High 77° High 79° High 79° High 81°
GLEN ARM, MD 21057 weather forecast Day 3 GLEN ARM, MD 21057 weather forecast Day 4 GLEN ARM, MD 21057 weather forecast Day 5 GLEN ARM, MD 21057 weather forecast Day 6 GLEN ARM, MD 21057 weather forecast Day 7
Partly Cloudy
16% Rain		 Clear
6% Rain		 Clear
10% Rain		 Clear
16% Rain		 Partly Cloudy
24% Rain
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