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
12:15 PM EDT AUG 16, 2026
Overcast Mist NA
Feels Like:	NA
Dewpoint:	NA
Rel. Hum.:	NA%
Visibility:	1 1/2 miles
Wind:	S at 17 mph, gusts to 26
Pressure:
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 TODAY
Showers. Isolated thunderstorms late this morning, then scattered thunderstorms this afternoon. Some thunderstorms may produce heavy rainfall late this morning. Some thunderstorms may produce heavy rainfall this afternoon. Highs in the upper 70s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain near 100 percent.

TONIGHT
Showers and scattered thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the upper 60s. South winds 5 to 10 mph with gusts up to 20 mph, becoming southwest after midnight. Chance of rain 90 percent.

MONDAY
Mostly sunny. Isolated showers and thunderstorms in the afternoon. Highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 20 percent.

MONDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 60s. Northwest winds 5 to 10 mph.

TUESDAY
Sunny. Highs in the lower 80s. Northwest winds around 5 mph.

TUESDAY NIGHT
Mostly clear. Lows in the lower 60s.

WEDNESDAY
Sunny. Highs in the mid 80s.

WEDNESDAY NIGHT
Partly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 30 percent.

THURSDAY
Mostly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent.

THURSDAY NIGHT
Partly cloudy. Lows in the lower 60s.

FRIDAY
Mostly sunny with a chance of showers. Highs around 80. Chance of rain 40 percent.

FRIDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.

SATURDAY
Partly sunny with a chance of showers. Highs around 80. Chance of rain 40 percent.

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 8/15/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
16 AUG 2026

2 AM

72°

72°

Mostly Cloudy

24%
RAIN
.1–.25 in

0% Thunder
( 6% severe)

SE 2

79%

65°

Low 70°

5 AM

71°

71°

Mostly Cloudy

SSE 3

87%

67°

High 77°

8 AM

72°

72°

Mostly Cloudy

95%
RAIN
***

0% Thunder
( 23% severe)

S 6

90%

69°

Mostly Cloudy

Rain

11 AM

73°

73°

Mostly Cloudy

S 9

90%

70°

2 PM

72°

72°

Mostly Cloudy

97%
RAIN
***

0% Thunder
( 52% severe)

S 9

100%

72°

5 PM

73°

73°

Mostly Cloudy

S 8

100%

73°

8 PM

72°

72°

Mostly Cloudy

73%
RAIN
***

0% Thunder
( 45% severe)

S 7

100%

72°

11 PM

72°

72°

Mostly Cloudy

SSW 5

100%

72°

Monday
17 AUG 2026

2 AM

72°

72°

Mostly Cloudy

17%
RAIN
.01–.1 in

0% Thunder
( 7% severe)

SW 5

97%

71°

Low 69°

5 AM

72°

72°

Mostly Cloudy

WSW 5

97%

71°

High 84°

8 AM

73°

73°

Partly Cloudy

4%

0% Thunder
( 12% severe)

W 5

97%

72°

Partly Cloudy

11 AM

79°

83°

Partly Cloudy

WNW 8

85%

74°

2 PM

82°

89°

Partly Cloudy

18%
RAIN
<.01 in

0% Thunder
( 26% severe)

WNW 8

79%

75°

5 PM

82°

88°

Partly Cloudy

WNW 7

77%

74°

8 PM

77°

78°

Partly Cloudy

1%

0% Thunder
( 6% severe)

NW 3

85%

72°

11 PM

73°

73°

Partly Cloudy

NW 3

87%

69°


CARROLL CNTY RGNL, MD extended weather forecast
Tuesday 18 AUG 2026	Wednesday 19 AUG 2026	Thursday 20 AUG 2026	Friday 21 AUG 2026	Saturday 22 AUG 2026
Low 70°	Low 69°	Low 70°	Low 67°	Low 64°
High 91°	High 93°	High 85°	High 79°	High 81°

Partly Cloudy 7% Rain	Partly Cloudy 8% Rain	Overcast 60% Rain	Overcast 67% Rain	Overcast 51% Rain

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