WESTMINSTER, MD 21158 Weather Forecast & Current Conditions
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  21158 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

CARROLL CNTY RGNL, MD
Current Weather
7:15 AM EDT OCT 16, 2026
Overcast
Fog
59°F
Feels Like: 58°F
Dewpoint: 59°F
Rel. Hum.: 100%
Visibility: 1/2 miles
Wind: SSW at 8 mph
Pressure: 29.93 inches
Last 72 hours

Local Area Snow Depth

Maryland Current Weather

Maryland MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  21158 WEATHER FORECAST
10-Day model forecast maps
2026 Hurricanes

WESTMINSTER, MD 21158
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF THE OVERNIGHT
Showers likely. Lows in the mid 50s. South winds 5 to 10 mph. Chance of rain 60 percent.
TODAY
Patchy fog in the morning. Mostly cloudy with a chance of showers in the morning, then mostly sunny with showers with a chance of thunderstorms in the afternoon. Highs around 80. Southwest winds 10 to 15 mph. Chance of rain 80 percent.
TONIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
SATURDAY
Mostly sunny. Much cooler with highs in the lower 50s. North winds 15 to 20 mph with gusts up to 30 mph.
SATURDAY NIGHT
Clear. Lows in the mid 30s. North winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight.
SUNDAY
Sunny. Highs in the mid 50s.
SUNDAY NIGHT
Mostly clear. Lows in the upper 30s.
MONDAY
Mostly sunny. Highs in the upper 50s.
MONDAY NIGHT
Partly cloudy. Lows in the lower 40s.
TUESDAY
Sunny. Highs in the mid 60s.
TUESDAY NIGHT
Mostly clear. Lows in the mid 40s.
WEDNESDAY
Sunny. Highs in the mid 60s.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 40s.

  21158 WEATHER SATELLITE LOOPS
Visible Weather Satellite
WESTMINSTER, MD 21158
Infrared Weather Satellite
WESTMINSTER, MD 21158
  21158 WEATHER RADAR LOOP
NEXRAD Weather Radar
WESTMINSTER, MD 21158
 MOS COMPUTER WEATHER FORECAST

CARROLL CNTY RGNL, MD 3 hourly weather forecast
weather forecast created  7:00 PM CDT 10/15/2026
Friday
16 OCT 2026		 WESTMINSTER, MD 21158 weather forecast Day 1, 0 hours 2 AM 58° 57° Mostly Cloudy 29%
RAIN
.01–.1 in		 0% Thunder
( 12% severe)		 SSE   7 96% 57°
Low 57° WESTMINSTER, MD 21158 weather forecast Day 1, 3 hours 5 AM 59° 57° Mostly Cloudy S   9 100% 59°
High 79° WESTMINSTER, MD 21158 weather forecast Day 1, 6 hours 8 AM 61° 60° Mostly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 14% severe)		 S   9 100% 61°

Partly Cloudy

Rain Likely

 WESTMINSTER, MD 21158 weather forecast Day 1, 9 hours 11 AM 68° 68° Partly Cloudy SSW   10 93% 66°
WESTMINSTER, MD 21158 weather forecast Day 1, 12 hours 2 PM 77° 79° Partly Cloudy 80%
RAIN
***		 0% Thunder
( 28% severe)		 SSW   12 76% 69°
WESTMINSTER, MD 21158 weather forecast Day 1, 15 hours 5 PM 76° 77° Partly Cloudy WSW   10 79% 69°
WESTMINSTER, MD 21158 weather forecast Day 1, 18 hours 8 PM 64° 63° Mostly Cloudy 12%
RAIN
.01–.1 in		 0% Thunder
( 6% severe)		 WNW   10 90% 61°
WESTMINSTER, MD 21158 weather forecast Day 1, 21 hours 11 PM 59° 57° Mostly Cloudy WNW   10 83% 54°
Saturday
17 OCT 2026		 WESTMINSTER, MD 21158 weather forecast Day 2, 0 hours 2 AM 55° 52° Mostly Cloudy 25%
RAIN
<.01 in		 0% Thunder
( 2% severe)		 NW   10 83% 50°
Low 46° WESTMINSTER, MD 21158 weather forecast Day 2, 3 hours 5 AM 50° 45° Mostly Cloudy N   14 86% 46°
High 52° WESTMINSTER, MD 21158 weather forecast Day 2, 6 hours 8 AM 46° 40° Partly Cloudy 1%

 0% Thunder
( 1% severe)		 NNW   13 83% 41°

Partly Cloudy



 WESTMINSTER, MD 21158 weather forecast Day 2, 9 hours 11 AM 49° 43° Partly Cloudy N   15 66% 38°
WESTMINSTER, MD 21158 weather forecast Day 2, 12 hours 2 PM 50° 45° Partly Cloudy 1%

 0% Thunder
( 0% severe)		 NNW   14 54% 34°
WESTMINSTER, MD 21158 weather forecast Day 2, 15 hours 5 PM 50° 46° Clear NNW   12 48% 31°
WESTMINSTER, MD 21158 weather forecast Day 2, 18 hours 8 PM 44° 40° Clear 0%

 0% Thunder
( 0% severe)		 N   7 55% 29°
WESTMINSTER, MD 21158 weather forecast Day 2, 21 hours 11 PM 40° 37° Clear NA   5 59% 27°

CARROLL CNTY RGNL, MD extended weather forecast
Sunday
18 OCT 2026		 Monday
19 OCT 2026		 Tuesday
20 OCT 2026		 Wednesday
21 OCT 2026		 Thursday
22 OCT 2026
Low 37° Low 42° Low 44° Low 48° Low 48°
High 58° High 61° High 69° High 66° High 62°
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
Clear
 Clear
5% Rain		 Clear
2% Rain		 Clear
5% Rain		 Clear
16% Rain
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