WESTMINSTER, MD 21158 Weather Forecast & Current Conditions

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CARROLL CNTY RGNL, MD
Current Weather

8:35 AM EDT JUL 27, 2026
Scattered Clouds
73°F
Feels Like: 73°F
Dewpoint: 64°F
Rel. Hum.: 73%
Visibility: 10 miles
Wind: NW at 5 mph
Pressure: 29.88 inches
Last 72 hours

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WESTMINSTER, MD 21158
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the mid 80s. Northwest winds around 5 mph. Chance of rain 40 percent.
TONIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the upper 60s. South winds around 5 mph. Chance of rain 30 percent.
TUESDAY
Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.
TUESDAY NIGHT
Mostly cloudy with showers with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph, becoming west with gusts up to 20 mph after midnight. Chance of rain 90 percent.
WEDNESDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly cloudy. Lows in the mid 60s.
THURSDAY
Mostly sunny. Highs in the lower 80s.
THURSDAY NIGHT
Mostly clear. Lows in the lower 60s.
FRIDAY
Sunny. Highs in the mid 80s.
FRIDAY NIGHT
Partly cloudy. Lows in the mid 60s.
SATURDAY
Partly sunny. Highs in the mid 80s.
SATURDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 30 percent.
SUNDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. 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 PM CDT  7/26/2026
Monday
27 JUL 2026
WESTMINSTER, MD 21158 weather forecast Day 1, 0 hours 2 AM 67° 67° Partly Cloudy 9%

0% Thunder
( 3% severe)
SSW   1 97% 66°
Low 64° WESTMINSTER, MD 21158 weather forecast Day 1, 3 hours 5 AM 65° 65° Partly Cloudy   CALM 100% 65°
High 84° WESTMINSTER, MD 21158 weather forecast Day 1, 6 hours 8 AM 69° 69° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 18% severe)
  CALM 93% 67°

Partly Cloudy

Chance of Rain

WESTMINSTER, MD 21158 weather forecast Day 1, 9 hours 11 AM 77° 79° Partly Cloudy NW   2 74% 68°
WESTMINSTER, MD 21158 weather forecast Day 1, 12 hours 2 PM 81° 84° Partly Cloudy 32%
RAIN
.1–.25 in
0% Thunder
( 39% severe)
W   2 65% 68°
WESTMINSTER, MD 21158 weather forecast Day 1, 15 hours 5 PM 82° 85° Partly Cloudy W   3 63% 68°
WESTMINSTER, MD 21158 weather forecast Day 1, 18 hours 8 PM 76° 77° Mostly Cloudy 9%

0% Thunder
( 21% severe)
S   2 76% 68°
WESTMINSTER, MD 21158 weather forecast Day 1, 21 hours 11 PM 71° 71° Mostly Cloudy S   2 90% 68°
Tuesday
28 JUL 2026
WESTMINSTER, MD 21158 weather forecast Day 2, 0 hours 2 AM 69° 69° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 10% severe)
S   2 97% 68°
Low 66° WESTMINSTER, MD 21158 weather forecast Day 2, 3 hours 5 AM 69° 69° Mostly Cloudy SSE   3 93% 67°
High 80° WESTMINSTER, MD 21158 weather forecast Day 2, 6 hours 8 AM 70° 70° Mostly Cloudy 83%
RAIN
***
0% Thunder
( 27% severe)
S   3 97% 69°

Mostly Cloudy

Rain

WESTMINSTER, MD 21158 weather forecast Day 2, 9 hours 11 AM 72° 72° Mostly Cloudy S   8 100% 72°
WESTMINSTER, MD 21158 weather forecast Day 2, 12 hours 2 PM 75° 75° Mostly Cloudy 94%
RAIN
***
0% Thunder
( 52% severe)
S   9 94% 73°
WESTMINSTER, MD 21158 weather forecast Day 2, 15 hours 5 PM 76° 76° Mostly Cloudy S   8 94% 74°
WESTMINSTER, MD 21158 weather forecast Day 2, 18 hours 8 PM 73° 73° Mostly Cloudy 55%
RAIN
***
0% Thunder
( 27% severe)
SW   5 93% 71°
WESTMINSTER, MD 21158 weather forecast Day 2, 21 hours 11 PM 69° 69° Mostly Cloudy W   3 100% 69°

CARROLL CNTY RGNL, MD extended weather forecast

Wednesday
29 JUL 2026
Thursday
30 JUL 2026
Friday
31 JUL 2026
Saturday
1 AUG 2026
Sunday
2 AUG 2026
Low 68° Low 67° Low 67° Low 69° Low 69°
High 86° High 83° High 86° High 90° High 87°
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
55% Rain
Overcast
62% Rain
Partly Cloudy
21% Rain
Partly Cloudy
28% Rain
Overcast
52% Rain
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