WESTMINSTER, MD 21158 Weather Forecast & Current Conditions

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CARROLL CNTY RGNL, MD
Current Weather

9:35 PM EDT AUG 21, 2026
Clear
64°F
Feels Like: 64°F
Dewpoint: 61°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: N at 2 mph
Pressure: 30.09 inches
Last 72 hours

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WESTMINSTER, MD 21158
Weather Forecast

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

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  8/21/2026
Friday
21 AUG 2026
WESTMINSTER, MD 21158 weather forecast Day 1, 12 hours 2 PM 76° 78° Partly Cloudy 0%

0% Thunder
( 1% severe)
N   2 64% 63°
High 77° WESTMINSTER, MD 21158 weather forecast Day 1, 15 hours 5 PM 76° 78° Partly Cloudy N   2 64% 63°
Mostly Cloudy



WESTMINSTER, MD 21158 weather forecast Day 1, 18 hours 8 PM 70° 70° Mostly Cloudy 2%

0% Thunder
( 2% severe)
ENE   1 81% 64°
WESTMINSTER, MD 21158 weather forecast Day 1, 21 hours 11 PM 66° 66° Mostly Cloudy ESE   1 90% 63°
Saturday
22 AUG 2026
WESTMINSTER, MD 21158 weather forecast Day 2, 0 hours 2 AM 65° 65° Mostly Cloudy 41%
RAIN
***
0% Thunder
( 7% severe)
ESE   1 93% 63°
Low 63° WESTMINSTER, MD 21158 weather forecast Day 2, 3 hours 5 AM 65° 65° Mostly Cloudy ESE   2 97% 64°
High 75° WESTMINSTER, MD 21158 weather forecast Day 2, 6 hours 8 AM 67° 67° Mostly Cloudy 67%
RAIN
***
0% Thunder
( 10% severe)
ESE   2 97% 66°

Mostly Cloudy

Rain Likely

WESTMINSTER, MD 21158 weather forecast Day 2, 9 hours 11 AM 70° 70° Mostly Cloudy SE   5 93% 68°
WESTMINSTER, MD 21158 weather forecast Day 2, 12 hours 2 PM 72° 72° Mostly Cloudy 60%
RAIN
***
0% Thunder
( 19% severe)
ESE   6 93% 70°
WESTMINSTER, MD 21158 weather forecast Day 2, 15 hours 5 PM 72° 72° Mostly Cloudy ESE   6 93% 70°
WESTMINSTER, MD 21158 weather forecast Day 2, 18 hours 8 PM 70° 70° Mostly Cloudy 27%
RAIN
.01–.1 in
0% Thunder
( 32% severe)
ESE   3 93% 68°
WESTMINSTER, MD 21158 weather forecast Day 2, 21 hours 11 PM 68° 68° Mostly Cloudy SE   2 100% 68°
Sunday
23 AUG 2026
WESTMINSTER, MD 21158 weather forecast Day 3, 0 hours 2 AM 67° 67° Mostly Cloudy 7%

0% Thunder
( 10% severe)
SSE   1 100% 67°
Low 64° WESTMINSTER, MD 21158 weather forecast Day 3, 3 hours 5 AM 66° 66° Mostly Cloudy SSW   1 100% 66°
High 79° WESTMINSTER, MD 21158 weather forecast Day 3, 6 hours 8 AM 68° 68° Partly Cloudy 5%

0% Thunder
( 7% severe)
WSW   2 97% 67°

Partly Cloudy



WESTMINSTER, MD 21158 weather forecast Day 3, 9 hours 11 AM 73° 73° Partly Cloudy WNW   7 84% 68°
WESTMINSTER, MD 21158 weather forecast Day 3, 15 hours 2 PM 76° 77° Partly Cloudy 5%

0% Thunder
( 10% severe)
W   8 74% 67°
WESTMINSTER, MD 21158 weather forecast Day 3, 18 hours 5 PM 75° 75° Partly Cloudy W   8 71% 65°
WESTMINSTER, MD 21158 weather forecast Day 3, 21 hours 8 PM 70° 70° Partly Cloudy     W   5 76% 62°

CARROLL CNTY RGNL, MD extended weather forecast

Monday
24 AUG 2026
Tuesday
25 AUG 2026
Wednesday
26 AUG 2026
Thursday
27 AUG 2026
Friday
28 AUG 2026
Low 62° Low 62° Low 65° Low 69° Low 67°
High 86° High 87° High 86° High 85° High 87°
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
Clear
9% Rain
Clear
7% Rain
Partly Cloudy
28% Rain
Overcast
60% Rain
Partly Cloudy
42% Rain
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