MARRIOTTSVILLE, MD 21104 Weather Forecast & Current Conditions

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21104 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
BALTIMORE, MD Current Weather
3:53 AM EDT JUL 16, 2025
81°F
Feels Like:	86°F
Dewpoint:	73°F
Rel. Hum.:	77%
Visibility:
Wind:
Pressure:	30.04 inches
Last 72 hours
Local Area Snow Depth
Maryland Current Weather
Maryland MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

21104 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	MARRIOTTSVILLE, MD 21104 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF THE OVERNIGHT
Mostly cloudy. Lows in the lower 70s. South winds around 5 mph.

TODAY
Mostly cloudy in the morning, then partly sunny with showers and thunderstorms likely in the afternoon. Highs in the upper 80s. South winds around 5 mph. Chance of rain 60 percent.

TONIGHT
Mostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 50 percent.

THURSDAY
Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 30 percent.

THURSDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. West winds 5 to 10 mph. Chance of rain 30 percent.

FRIDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.

FRIDAY NIGHT
Mostly cloudy. Lows in the upper 60s.

SATURDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.

SATURDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.

SUNDAY
Showers likely with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 70 percent.

SUNDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 30 percent.

MONDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent.

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

21104 WEATHER SATELLITE LOOPS

Visible Weather Satellite
MARRIOTTSVILLE, MD 21104

Infrared Weather Satellite
MARRIOTTSVILLE, MD 21104

21104 WEATHER RADAR LOOP

NEXRAD Weather Radar
MARRIOTTSVILLE, MD 21104

MOS COMPUTER WEATHER FORECAST

BALTIMORE, MD 3 hourly weather forecast

weather forecast created 6:00 PM MDT 7/15/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
16 JUL 2025

2 AM

82°

88°

Partly Cloudy

3%

0% Thunder
( 6% severe)

S 1

77%

74°

Low 79°

5 AM

81°

86°

Mostly Cloudy

S 1

79%

74°

High 95°

8 AM

80°

84°

Mostly Cloudy

25%
RAIN
<.01 in

0% Thunder
( 21% severe)

SSW 2

79%

73°

Mostly Cloudy

Rain Likely

11 AM

88°

97°

Mostly Cloudy

SSW 5

63%

74°

2 PM

90°

101°

Mostly Cloudy

57%
RAIN
***

0% Thunder
( 57% severe)

S 8

62%

75°

5 PM

91°

102°

Mostly Cloudy

S 8

60%

75°

8 PM

86°

94°

Mostly Cloudy

26%
RAIN
***

0% Thunder
( 36% severe)

S 6

68%

74°

11 PM

83°

90°

Mostly Cloudy

SSW 3

77%

75°

Thursday
17 JUL 2025

2 AM

82°

88°

Mostly Cloudy

16%
RAIN
<.01 in

0% Thunder
( 13% severe)

SSW 3

77%

74°

Low 80°

5 AM

81°

86°

Mostly Cloudy

SW 5

77%

73°

High 100°

8 AM

81°

86°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 15% severe)

SW 6

79%

74°

Partly Cloudy

Chance of Rain

11 AM

91°

101°

Partly Cloudy

WSW 8

58%

74°

2 PM

94°

105°

Partly Cloudy

24%
RAIN
<.01 in

0% Thunder
( 34% severe)

WSW 9

53%

74°

5 PM

96°

106°

Partly Cloudy

WSW 9

48%

73°

8 PM

92°

101°

Partly Cloudy

8%

0% Thunder
( 31% severe)

SW 6

54%

73°

11 PM

89°

98°

Partly Cloudy

W 5

61%

74°


BALTIMORE, MD extended weather forecast
BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE
Low 77°	Low 80°	Low 73°	Low 75°	Low 76°
High 97°	High 91°	High 87°	High 90°	High 91°

Mostly Cloudy 70% Rain	Overcast 48% Rain	Overcast 26% Rain	Overcast 51% Rain	Mostly Cloudy 57% Rain

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