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
2:55 AM EDT AUG 26, 2026
Clear
59°F
Feels Like: 59°F
Dewpoint: 59°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: NE at 1 mph
Pressure: 30.09 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
OVERNIGHT
Partly cloudy. Lows in the upper 50s. Light and variable winds.
WEDNESDAY
Mostly sunny. Highs in the mid 80s. South winds 5 to 10 mph.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s. South winds 5 to 10 mph with gusts up to 20 mph.
THURSDAY
Partly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph. Chance of rain 60 percent.
THURSDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 70 percent.
FRIDAY
Partly sunny. Highs in the lower 80s.
FRIDAY NIGHT
Mostly cloudy. Lows in the lower 60s.
SATURDAY
Mostly sunny. Highs in the lower 80s.
SATURDAY NIGHT
Partly cloudy. Lows in the mid 60s.
SUNDAY
Mostly sunny. Highs in the mid 80s.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 60s.
MONDAY
Mostly sunny. Highs in the upper 80s.
MONDAY NIGHT
Partly cloudy. Lows around 70.

  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  8/25/2026
Wednesday
26 AUG 2026		 WESTMINSTER, MD 21158 weather forecast Day 1, 0 hours 2 AM 62° 63° Mostly Cloudy 0%

 0% Thunder
( 0% severe)		   CALM 97% 61°
Low 60° WESTMINSTER, MD 21158 weather forecast Day 1, 3 hours 5 AM 61° 62° Mostly Cloudy   CALM 97% 60°
High 84° WESTMINSTER, MD 21158 weather forecast Day 1, 6 hours 8 AM 64° 66° Clear 0%

 0% Thunder
( 1% severe)		   CALM 90% 61°

Increasing Clouds



 WESTMINSTER, MD 21158 weather forecast Day 1, 9 hours 11 AM 76° 78° Partly Cloudy S   3 64% 63°
WESTMINSTER, MD 21158 weather forecast Day 1, 12 hours 2 PM 82° 83° Mostly Cloudy 2%

 0% Thunder
( 3% severe)		 SSW   7 51% 62°
WESTMINSTER, MD 21158 weather forecast Day 1, 15 hours 5 PM 82° 83° Mostly Cloudy S   7 51% 62°
WESTMINSTER, MD 21158 weather forecast Day 1, 18 hours 8 PM 75° 75° Mostly Cloudy 6%

 0% Thunder
( 14% severe)		 SSE   6 69% 64°
WESTMINSTER, MD 21158 weather forecast Day 1, 21 hours 11 PM 71° 71° Partly Cloudy SSE   7 79% 64°
Thursday
27 AUG 2026		 WESTMINSTER, MD 21158 weather forecast Day 2, 0 hours 2 AM 70° 70° Mostly Cloudy 16%
RAIN
<.01 in		 0% Thunder
( 18% severe)		 S   6 81% 64°
Low 68° WESTMINSTER, MD 21158 weather forecast Day 2, 3 hours 5 AM 69° 69° Mostly Cloudy S   7 87% 65°
High 85° WESTMINSTER, MD 21158 weather forecast Day 2, 6 hours 8 AM 70° 70° Mostly Cloudy 7%

 0% Thunder
( 18% severe)		 S   6 90% 67°

Mostly Cloudy

Chance of Rain

 WESTMINSTER, MD 21158 weather forecast Day 2, 9 hours 11 AM 78° 80° Mostly Cloudy SSW   7 74% 69°
WESTMINSTER, MD 21158 weather forecast Day 2, 12 hours 2 PM 82° 85° Mostly Cloudy 49%
RAIN
1–2 in		 0% Thunder
( 45% severe)		 SSW   8 65% 69°
WESTMINSTER, MD 21158 weather forecast Day 2, 15 hours 5 PM 80° 83° Partly Cloudy S   7 69% 69°
WESTMINSTER, MD 21158 weather forecast Day 2, 18 hours 8 PM 73° 73° Mostly Cloudy 52%
RAIN
***		 0% Thunder
( 37% severe)		 S   3 87% 69°
WESTMINSTER, MD 21158 weather forecast Day 2, 21 hours 11 PM 69° 69° Mostly Cloudy SSE   2 97% 68°

CARROLL CNTY RGNL, MD extended weather forecast
Friday
28 AUG 2026		 Saturday
29 AUG 2026		 Sunday
30 AUG 2026		 Monday
31 AUG 2026		 Tuesday
1 SEP 2026
Low 67° Low 66° Low 67° Low 70° Low 72°
High 88° High 87° High 90° High 95° High 96°
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
Partly Cloudy
54% Rain		 Partly Cloudy
6% Rain		 Partly Cloudy
14% Rain		 Partly Cloudy
21% Rain		 Partly Cloudy
17% Rain
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