WESTMINSTER, MD 21158 Weather Forecast & Current Conditions

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CARROLL CNTY RGNL, MD
Current Weather

3:35 AM EDT AUG 5, 2026
Scattered Clouds
73°F
Feels Like: 73°F
Dewpoint: 68°F
Rel. Hum.: 84%
Visibility: 10 miles
Wind: ESE at 6 mph
Pressure: 30.11 inches
Last 72 hours

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WESTMINSTER, MD 21158
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Light and variable winds. Chance of rain 40 percent.
WEDNESDAY
Patchy fog in the morning. Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds around 5 mph. Chance of rain 90 percent.
WEDNESDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows around 70. South winds around 5 mph. Chance of rain 50 percent.
THURSDAY
Partly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 60 percent.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows around 70. Southwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.
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 upper 60s. Chance of rain 50 percent.
SATURDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
SATURDAY NIGHT
Mostly cloudy. Lows in the upper 60s.
SUNDAY
Mostly sunny. Highs in the upper 80s.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 60s.
MONDAY
Mostly sunny. Highs in the upper 80s.
MONDAY NIGHT
Partly cloudy. Lows in the lower 70s.

Visible Weather Satellite
WESTMINSTER, MD 21158
Infrared Weather Satellite
WESTMINSTER, MD 21158
NEXRAD Weather Radar
WESTMINSTER, MD 21158

CARROLL CNTY RGNL, MD 3 hourly weather forecast

weather forecast created  7:00 PM CDT  8/ 4/2026
Wednesday
5 AUG 2026
WESTMINSTER, MD 21158 weather forecast Day 1, 0 hours 2 AM 71° 71° Mostly Cloudy 36%
RAIN
.5–1 in
0% Thunder
( 15% severe)
ESE   2 90% 68°
Low 69° WESTMINSTER, MD 21158 weather forecast Day 1, 3 hours 5 AM 70° 70° Overcast ESE   2 97% 69°
High 82° WESTMINSTER, MD 21158 weather forecast Day 1, 6 hours 8 AM 71° 71° Mostly Cloudy 46%
RAIN
.5–1 in
0% Thunder
( 19% severe)
ESE   2 97% 70°

Mostly Cloudy

Chance of Rain

WESTMINSTER, MD 21158 weather forecast Day 1, 9 hours 11 AM 75° 75° Mostly Cloudy ESE   3 90% 72°
WESTMINSTER, MD 21158 weather forecast Day 1, 12 hours 2 PM 79° 83° Mostly Cloudy 47%
RAIN
***
0% Thunder
( 41% severe)
SE   3 88% 75°
WESTMINSTER, MD 21158 weather forecast Day 1, 15 hours 5 PM 79° 83° Mostly Cloudy SSE   5 88% 75°
WESTMINSTER, MD 21158 weather forecast Day 1, 18 hours 8 PM 77° 78° Mostly Cloudy 20%
RAIN
.1–.25 in
0% Thunder
( 30% severe)
SSE   2 87% 73°
WESTMINSTER, MD 21158 weather forecast Day 1, 21 hours 11 PM 73° 73° Partly Cloudy SSE   2 100% 73°
Thursday
6 AUG 2026
WESTMINSTER, MD 21158 weather forecast Day 2, 0 hours 2 AM 73° 73° Partly Cloudy 6%

0% Thunder
( 8% severe)
S   2 97% 72°
Low 70° WESTMINSTER, MD 21158 weather forecast Day 2, 3 hours 5 AM 73° 73° Partly Cloudy SSW   3 97% 72°
High 87° WESTMINSTER, MD 21158 weather forecast Day 2, 6 hours 8 AM 73° 73° Partly Cloudy 1%

0% Thunder
( 13% severe)
SSW   5 100% 73°

Partly Cloudy

Chance of Rain

WESTMINSTER, MD 21158 weather forecast Day 2, 9 hours 11 AM 80° 85° Partly Cloudy SW   6 85% 75°
WESTMINSTER, MD 21158 weather forecast Day 2, 12 hours 2 PM 85° 95° Partly Cloudy 47%
RAIN
.01–.1 in
0% Thunder
( 37% severe)
SSW   7 75% 76°
WESTMINSTER, MD 21158 weather forecast Day 2, 15 hours 5 PM 85° 93° Partly Cloudy SW   7 72% 75°
WESTMINSTER, MD 21158 weather forecast Day 2, 18 hours 8 PM 80° 84° Mostly Cloudy 42%
RAIN
***
0% Thunder
( 27% severe)
WNW   3 79% 73°
WESTMINSTER, MD 21158 weather forecast Day 2, 21 hours 11 PM 75° 75° Partly Cloudy SSW   1 94% 73°

CARROLL CNTY RGNL, MD extended weather forecast

Friday
7 AUG 2026
Saturday
8 AUG 2026
Sunday
9 AUG 2026
Monday
10 AUG 2026
Tuesday
11 AUG 2026
Low 75° Low 71° Low 73° Low 73° Low 73°
High 92° High 95° High 95° High 91° High 93°
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
Overcast
77% Rain
Mostly Cloudy
49% Rain
Partly Cloudy
32% Rain
Partly Cloudy
42% Rain
Partly Cloudy
50% Rain
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