WESTMINSTER, MD 21158 Weather Forecast & Current Conditions

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CARROLL CNTY RGNL, MD
Current Weather

10:15 PM EDT AUG 3, 2026
Clear
70°F
Feels Like: 70°F
Dewpoint: 64°F
Rel. Hum.: 81%
Visibility: 10 miles
Wind: N at 3 mph
Pressure: 29.99 inches
Last 72 hours

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WESTMINSTER, MD 21158
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. Lows in the lower 60s. North winds around 5 mph.
TUESDAY
Mostly sunny. Highs in the lower 80s. East winds around 5 mph.
TUESDAY NIGHT
Mostly cloudy. Lows in the mid 60s. Southeast winds around 5 mph in the evening, becoming light and variable.
WEDNESDAY
Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Southeast winds around 5 mph. Chance of rain 60 percent.
WEDNESDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows around 70. South winds around 5 mph. Chance of rain 60 percent.
THURSDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 50 percent.
FRIDAY
Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 60 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 with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.
SUNDAY
Mostly sunny. Highs in the mid 80s.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 60s.

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 AM CDT  8/ 3/2026
Monday
3 AUG 2026
WESTMINSTER, MD 21158 weather forecast Day 1, 12 hours 2 PM 80° 84° Partly Cloudy 2%

0% Thunder
( 12% severe)
NW   8 77% 72°
High 82° WESTMINSTER, MD 21158 weather forecast Day 1, 15 hours 5 PM 81° 84° Partly Cloudy NW   7 69% 70°
Partly Cloudy



WESTMINSTER, MD 21158 weather forecast Day 1, 18 hours 8 PM 75° 75° Partly Cloudy 0%

0% Thunder
( 3% severe)
NNW   3 79% 68°
WESTMINSTER, MD 21158 weather forecast Day 1, 21 hours 11 PM 69° 69° Partly Cloudy N   2 87% 65°
Tuesday
4 AUG 2026
WESTMINSTER, MD 21158 weather forecast Day 2, 0 hours 2 AM 66° 66° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNE   2 90% 63°
Low 62° WESTMINSTER, MD 21158 weather forecast Day 2, 3 hours 5 AM 63° 64° Partly Cloudy NE   3 93% 61°
High 82° WESTMINSTER, MD 21158 weather forecast Day 2, 6 hours 8 AM 67° 67° Partly Cloudy 0%

0% Thunder
( 1% severe)
ENE   2 87% 63°

Mostly Cloudy



WESTMINSTER, MD 21158 weather forecast Day 2, 9 hours 11 AM 75° 75° Partly Cloudy E   3 69% 64°
WESTMINSTER, MD 21158 weather forecast Day 2, 12 hours 2 PM 80° 82° Mostly Cloudy 1%

0% Thunder
( 2% severe)
E   2 60% 65°
WESTMINSTER, MD 21158 weather forecast Day 2, 15 hours 5 PM 81° 83° Mostly Cloudy ESE   3 58% 65°
WESTMINSTER, MD 21158 weather forecast Day 2, 18 hours 8 PM 75° 75° Overcast 2%

0% Thunder
( 6% severe)
SE   2 71% 65°
WESTMINSTER, MD 21158 weather forecast Day 2, 21 hours 11 PM 70° 70° Mostly Cloudy SE   1 81% 64°
Wednesday
5 AUG 2026
WESTMINSTER, MD 21158 weather forecast Day 3, 0 hours 2 AM 68° 68° Mostly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 6% severe)
ESE   1 90% 65°
Low 66° WESTMINSTER, MD 21158 weather forecast Day 3, 3 hours 5 AM 68° 68° Overcast E   1 93% 66°
High 83° WESTMINSTER, MD 21158 weather forecast Day 3, 6 hours 8 AM 70° 70° Mostly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 16% severe)
E   1 93% 68°

Mostly Cloudy

Chance of Rain

WESTMINSTER, MD 21158 weather forecast Day 3, 9 hours 11 AM 76° 77° Partly Cloudy ESE   3 82% 70°
WESTMINSTER, MD 21158 weather forecast Day 3, 15 hours 2 PM 81° 85° Partly Cloudy 41%
RAIN
.5–1 in
0% Thunder
( 44% severe)
SE   5 74% 72°
WESTMINSTER, MD 21158 weather forecast Day 3, 18 hours 5 PM 82° 87° Mostly Cloudy SSE   6 72% 72°
WESTMINSTER, MD 21158 weather forecast Day 3, 21 hours 8 PM 77° 79° Mostly Cloudy     SSE   3 82% 71°

CARROLL CNTY RGNL, MD extended weather forecast

Thursday
6 AUG 2026
Friday
7 AUG 2026
Saturday
8 AUG 2026
Sunday
9 AUG 2026
Monday
10 AUG 2026
Low 72° Low 75° Low 73° Low 72° Low 73°
High 95° High 95° High 93° High 95° High 95°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
47% Rain
Partly Cloudy
66% Rain
Mostly Cloudy
51% Rain
Partly Cloudy
35% Rain
Partly Cloudy
34% Rain
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