WESTMINSTER, MD 21158 Weather Forecast & Current Conditions
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  21158 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

CARROLL CNTY RGNL, MD
Current Weather
9:55 AM EDT SEP 9, 2026
Clear
75°F
Feels Like: 75°F
Dewpoint: 63°F
Rel. Hum.: 66%
Visibility: 10 miles
Wind: SSW at 7 mph
Pressure: 30.22 inches
Last 72 hours

Local Area Snow Depth

Maryland Current Weather

Maryland MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  21158 WEATHER FORECAST
10-Day model forecast maps
2026 Hurricanes

WESTMINSTER, MD 21158
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Sunny. Highs in the mid 80s. Southwest winds 5 to 10 mph.
TONIGHT
Partly cloudy. A chance of showers after midnight. Lows around 70. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30 percent.
THURSDAY
Partly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. West winds 5 to 10 mph. Chance of rain 50 percent.
THURSDAY NIGHT
A chance of thunderstorms in the evening. Showers likely. Lows in the mid 60s. Northwest winds around 5 mph. Chance of rain 70 percent.
FRIDAY
Mostly sunny. Highs in the upper 70s. North winds around 5 mph.
FRIDAY NIGHT
Mostly cloudy. Lows in the lower 60s.
SATURDAY
Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of rain 50 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.
SUNDAY
Partly sunny. Highs around 80.
SUNDAY NIGHT
Partly cloudy. Lows in the mid 60s.
MONDAY
Mostly sunny. Highs in the lower 80s.
MONDAY NIGHT
Partly cloudy. Lows in the mid 60s.
TUESDAY
Mostly sunny. Highs in the lower 80s.

  21158 WEATHER SATELLITE LOOPS
Visible Weather Satellite
WESTMINSTER, MD 21158
Infrared Weather Satellite
WESTMINSTER, MD 21158
  21158 WEATHER RADAR LOOP
NEXRAD Weather Radar
WESTMINSTER, MD 21158
 MOS COMPUTER WEATHER FORECAST

CARROLL CNTY RGNL, MD 3 hourly weather forecast
weather forecast created  7:00 PM CDT  9/ 8/2026
Wednesday
9 SEP 2026		 WESTMINSTER, MD 21158 weather forecast Day 1, 0 hours 2 AM 66° 66° Partly Cloudy 0%

 0% Thunder
( 0% severe)		 S   2 84% 61°
Low 63° WESTMINSTER, MD 21158 weather forecast Day 1, 3 hours 5 AM 64° 65° Mostly Cloudy SSW   3 84% 59°
High 85° WESTMINSTER, MD 21158 weather forecast Day 1, 6 hours 8 AM 66° 66° Partly Cloudy 2%

 0% Thunder
( 1% severe)		 SSW   3 81% 60°

Partly Cloudy



 WESTMINSTER, MD 21158 weather forecast Day 1, 9 hours 11 AM 77° 79° Partly Cloudy SW   7 64% 64°
WESTMINSTER, MD 21158 weather forecast Day 1, 12 hours 2 PM 82° 84° Partly Cloudy 2%

 0% Thunder
( 3% severe)		 SSW   8 58% 66°
WESTMINSTER, MD 21158 weather forecast Day 1, 15 hours 5 PM 83° 85° Partly Cloudy SSW   8 57% 66°
WESTMINSTER, MD 21158 weather forecast Day 1, 18 hours 8 PM 78° 80° Partly Cloudy 3%

 0% Thunder
( 3% severe)		 S   7 60% 63°
WESTMINSTER, MD 21158 weather forecast Day 1, 21 hours 11 PM 75° 75° Partly Cloudy SSW   8 62% 61°
Thursday
10 SEP 2026		 WESTMINSTER, MD 21158 weather forecast Day 2, 0 hours 2 AM 72° 72° Partly Cloudy 24%
RAIN
.5–1 in		 0% Thunder
( 12% severe)		 SSW   8 66% 60°
Low 70° WESTMINSTER, MD 21158 weather forecast Day 2, 3 hours 5 AM 71° 71° Mostly Cloudy WSW   7 68% 60°
High 82° WESTMINSTER, MD 21158 weather forecast Day 2, 6 hours 8 AM 71° 71° Mostly Cloudy 11%
RAIN
<.01 in		 0% Thunder
( 9% severe)		 WSW   6 79% 64°

Mostly Cloudy

Rain Likely

 WESTMINSTER, MD 21158 weather forecast Day 2, 9 hours 11 AM 77° 79° Mostly Cloudy W   7 76% 69°
WESTMINSTER, MD 21158 weather forecast Day 2, 12 hours 2 PM 78° 80° Mostly Cloudy 55%
RAIN
***		 0% Thunder
( 27% severe)		 W   8 79% 71°
WESTMINSTER, MD 21158 weather forecast Day 2, 15 hours 5 PM 77° 78° Partly Cloudy WNW   7 85% 72°
WESTMINSTER, MD 21158 weather forecast Day 2, 18 hours 8 PM 72° 72° Mostly Cloudy 66%
RAIN
***		 0% Thunder
( 17% severe)		 WNW   3 93% 70°
WESTMINSTER, MD 21158 weather forecast Day 2, 21 hours 11 PM 69° 69° Mostly Cloudy NNW   2 97% 68°

CARROLL CNTY RGNL, MD extended weather forecast
Friday
11 SEP 2026		 Saturday
12 SEP 2026		 Sunday
13 SEP 2026		 Monday
14 SEP 2026		 Tuesday
15 SEP 2026
Low 67° Low 62° Low 67° Low 69° Low 70°
High 78° High 83° High 81° High 87° High 90°
WESTMINSTER, MD 21158 weather forecast Day 3 WESTMINSTER, MD 21158 weather forecast Day 4 WESTMINSTER, MD 21158 weather forecast Day 5 WESTMINSTER, MD 21158 weather forecast Day 6 WESTMINSTER, MD 21158 weather forecast Day 7
Mostly Cloudy
76% Rain		 Mostly Cloudy
15% Rain		 Overcast
52% Rain		 Overcast
58% Rain		 Mostly Cloudy
38% Rain
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