WESTMINSTER, MD 21158 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


CARROLL CNTY RGNL, MD
Current Weather

10:55 AM EDT SEP 2, 2026
Clear
81°F
Feels Like: 85°F
Dewpoint: 72°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: SE at 7 mph
Pressure: 30.10 inches
Last 72 hours

Local Area Snow Depth

Maryland Current Weather

Maryland MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2026 Hurricanes

WESTMINSTER, MD 21158
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Mostly cloudy. Scattered showers and thunderstorms late this morning, then numerous showers and thunderstorms this afternoon. Highs in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 60 percent.
TONIGHT
Numerous showers and thunderstorms. Lows around 70. Southeast winds 5 to 10 mph. Chance of rain 70 percent.
THURSDAY
Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Hot with highs around 90. South winds 5 to 10 mph, becoming west in the afternoon. Chance of rain 40 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Scattered showers and thunderstorms. Lows in the lower 70s. West winds 5 to 10 mph. Chance of rain 40 percent.
FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the mid 80s. Northwest winds 10 to 15 mph. Chance of rain 40 percent.
FRIDAY NIGHT
Partly cloudy. Lows in the mid 60s.
SATURDAY
Sunny. Highs around 80.
SATURDAY NIGHT
Mostly clear. Lows in the upper 50s.
SUNDAY
Sunny. Highs in the upper 70s.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 50s.
LABOR DAY
Mostly sunny. Highs in the upper 70s.
MONDAY NIGHT
Partly cloudy. Lows in the lower 60s.
TUESDAY
Partly sunny. Highs in the lower 80s.

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  9/ 1/2026
Wednesday
2 SEP 2026
WESTMINSTER, MD 21158 weather forecast Day 1, 0 hours 2 AM 73° 73° Mostly Cloudy 6%

0% Thunder
( 10% severe)
  CALM 90% 70°
Low 71° WESTMINSTER, MD 21158 weather forecast Day 1, 3 hours 5 AM 72° 72° Mostly Cloudy   CALM 93% 70°
High 84° WESTMINSTER, MD 21158 weather forecast Day 1, 6 hours 8 AM 73° 73° Mostly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 16% severe)
E   1 93% 71°

Mostly Cloudy

Chance of Rain

WESTMINSTER, MD 21158 weather forecast Day 1, 9 hours 11 AM 78° 80° Mostly Cloudy SE   2 88% 74°
WESTMINSTER, MD 21158 weather forecast Day 1, 12 hours 2 PM 81° 87° Mostly Cloudy 29%
RAIN
.01–.1 in
0% Thunder
( 19% severe)
S   3 85% 76°
WESTMINSTER, MD 21158 weather forecast Day 1, 15 hours 5 PM 81° 87° Partly Cloudy SSE   6 82% 75°
WESTMINSTER, MD 21158 weather forecast Day 1, 18 hours 8 PM 75° 75° Partly Cloudy 55%
RAIN
>2 in
0% Thunder
( 33% severe)
SE   6 90% 72°
WESTMINSTER, MD 21158 weather forecast Day 1, 21 hours 11 PM 72° 72° Mostly Cloudy SE   5 97% 71°
Thursday
3 SEP 2026
WESTMINSTER, MD 21158 weather forecast Day 2, 0 hours 2 AM 71° 71° Mostly Cloudy 29%
RAIN
.5–1 in
0% Thunder
( 17% severe)
SSE   3 97% 70°
Low 70° WESTMINSTER, MD 21158 weather forecast Day 2, 3 hours 5 AM 71° 71° Mostly Cloudy SE   3 100% 71°
High 89° WESTMINSTER, MD 21158 weather forecast Day 2, 6 hours 8 AM 72° 72° Mostly Cloudy 3%

0% Thunder
( 11% severe)
SSW   3 100% 72°

Partly Cloudy



WESTMINSTER, MD 21158 weather forecast Day 2, 9 hours 11 AM 80° 85° Partly Cloudy WSW   5 85% 75°
WESTMINSTER, MD 21158 weather forecast Day 2, 12 hours 2 PM 86° 96° Partly Cloudy 8%

0% Thunder
( 31% severe)
W   7 72% 76°
WESTMINSTER, MD 21158 weather forecast Day 2, 15 hours 5 PM 86° 94° Partly Cloudy W   7 68% 74°
WESTMINSTER, MD 21158 weather forecast Day 2, 18 hours 8 PM 80° 84° Mostly Cloudy 35%
RAIN
***
0% Thunder
( 34% severe)
W   3 77% 72°
WESTMINSTER, MD 21158 weather forecast Day 2, 21 hours 11 PM 75° 75° Mostly Cloudy W   2 87% 71°

CARROLL CNTY RGNL, MD extended weather forecast

Friday
4 SEP 2026
Saturday
5 SEP 2026
Sunday
6 SEP 2026
Monday
7 SEP 2026
Tuesday
8 SEP 2026
Low 71° Low 66° Low 62° Low 64° Low 67°
High 87° High 86° High 83° High 84° High 88°
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
Partly Cloudy
53% Rain
Clear
12% Rain
Clear
5% Rain
Partly Cloudy
17% Rain
Partly Cloudy
20% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Westminster, MD
Westminster, MD snow
Westminster, MD radar
MD map
-or-
-or-
-or-
 
21158
21158 snow
21158 radar
 
-or-
-or-
 
 
MD
MD snow
 
 
Copyright © 2026 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions