WESTMINSTER, MD 21158 Weather Forecast & Current Conditions

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CARROLL CNTY RGNL, MD
Current Weather

8:55 PM EDT JUN 17, 2026
Clear
81°F
Feels Like: 81°F
Dewpoint: 57°F
Rel. Hum.: 44%
Visibility: 10 miles
Wind: Calm
Pressure: 29.76 inches
Last 72 hours

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WESTMINSTER, MD 21158
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. Lows in the upper 60s. South winds 5 to 10 mph. Gusts up to 25 mph after midnight.
THURSDAY
Mostly cloudy in the morning, then becoming mostly sunny. A slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. Breezy with highs around 90. Southwest winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 30 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. West winds 15 to 20 mph with gusts up to 35 mph, diminishing to around 5 mph after midnight.
JUNETEENTH
Partly sunny in the morning, then clearing. Highs in the lower 80s. West winds 5 to 10 mph. Gusts up to 25 mph in the afternoon.
FRIDAY NIGHT
Mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the evening.
SATURDAY
Sunny. Highs in the lower 80s.
SATURDAY NIGHT
Mostly clear. Lows around 60.
SUNDAY
Mostly sunny. Highs in the lower 80s.
SUNDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.
MONDAY
Showers. Highs in the lower 80s. Chance of rain 80 percent.
MONDAY NIGHT
Partly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 30 percent.
TUESDAY
Sunny. Highs in the lower 80s.
TUESDAY NIGHT
Mostly clear. Lows in the lower 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  6/17/2026
Wednesday
17 JUN 2026
WESTMINSTER, MD 21158 weather forecast Day 1, 12 hours 2 PM 80° 80° Partly Cloudy 4%

0% Thunder
( 16% severe)
SW   8 45% 57°
High 83° WESTMINSTER, MD 21158 weather forecast Day 1, 15 hours 5 PM 82° 82° Partly Cloudy SSW   8 41% 56°
Mostly Cloudy



WESTMINSTER, MD 21158 weather forecast Day 1, 18 hours 8 PM 78° 79° Mostly Cloudy 4%

0% Thunder
( 6% severe)
S   3 48% 57°
WESTMINSTER, MD 21158 weather forecast Day 1, 21 hours 11 PM 71° 71° Mostly Cloudy SSE   5 66% 59°
Thursday
18 JUN 2026
WESTMINSTER, MD 21158 weather forecast Day 2, 0 hours 2 AM 71° 71° Mostly Cloudy 5%

0% Thunder
( 6% severe)
S   8 68% 60°
Low 69° WESTMINSTER, MD 21158 weather forecast Day 2, 3 hours 5 AM 72° 72° Mostly Cloudy S   12 64% 59°
High 88° WESTMINSTER, MD 21158 weather forecast Day 2, 6 hours 8 AM 74° 74° Mostly Cloudy 27%
RAIN
.25–.5 in
0% Thunder
( 13% severe)
SSW   13 64% 61°

Mostly Cloudy

Chance of Rain

WESTMINSTER, MD 21158 weather forecast Day 2, 9 hours 11 AM 80° 82° Mostly Cloudy SW   15 62% 66°
WESTMINSTER, MD 21158 weather forecast Day 2, 12 hours 2 PM 83° 86° Mostly Cloudy 15%
RAIN
.01–.1 in
0% Thunder
( 24% severe)
W   16 61% 68°
WESTMINSTER, MD 21158 weather forecast Day 2, 15 hours 5 PM 85° 86° Partly Cloudy W   16 50% 64°
WESTMINSTER, MD 21158 weather forecast Day 2, 18 hours 8 PM 81° 82° Partly Cloudy 5%

0% Thunder
( 5% severe)
W   12 51% 61°
WESTMINSTER, MD 21158 weather forecast Day 2, 21 hours 11 PM 74° 74° Partly Cloudy W   7 62% 60°
Friday
19 JUN 2026
WESTMINSTER, MD 21158 weather forecast Day 3, 0 hours 2 AM 70° 70° Mostly Cloudy 9%

0% Thunder
( 2% severe)
W   3 71% 60°
Low 65° WESTMINSTER, MD 21158 weather forecast Day 3, 3 hours 5 AM 66° 66° Partly Cloudy W   3 78% 59°
High 81° WESTMINSTER, MD 21158 weather forecast Day 3, 6 hours 8 AM 68° 68° Mostly Cloudy 5%

0% Thunder
( 1% severe)
WNW   6 70% 58°

Partly Cloudy



WESTMINSTER, MD 21158 weather forecast Day 3, 9 hours 11 AM 73° 73° Partly Cloudy WNW   9 57% 57°
WESTMINSTER, MD 21158 weather forecast Day 3, 15 hours 2 PM 78° 79° Clear 1%

0% Thunder
( 6% severe)
WNW   10 45% 55°
WESTMINSTER, MD 21158 weather forecast Day 3, 18 hours 5 PM 80° 80° Partly Cloudy WNW   13 39% 53°
WESTMINSTER, MD 21158 weather forecast Day 3, 21 hours 8 PM 75° 75° Clear     WNW   9 46% 53°

CARROLL CNTY RGNL, MD extended weather forecast

Saturday
20 JUN 2026
Sunday
21 JUN 2026
Monday
22 JUN 2026
Tuesday
23 JUN 2026
Wednesday
24 JUN 2026
Low 62° Low 62° Low 63° Low 61° Low 64°
High 84° High 85° High 82° High 84° High 85°
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
Partly Cloudy
5% Rain
Mostly Cloudy
51% Rain
Mostly Cloudy
69% Rain
Partly Cloudy
18% Rain
Partly Cloudy
25% Rain
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