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As of 14:21 EDT

Weather in Marriottsville, MD

90°Current weather

Marriottsville, Sunday, 9 August, 14:21

Mostly clear. Feels like 99°. High 90°, low 72°.

Pressure30.03 inHg
Wind6 mph SW
Humidity58%
Visibility6.2 mi
Dew point72°

10-day forecast for Marriottsville, MD: 57° to 91°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

90°
Best day: Sunday, August 9
70° · 0.04 in
Worst day: Friday, August 14

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1091° / 72°0.07Rain
MorningMostly clear77°feels 77°
AfternoonOvercast90°feels 89°
EveningOvercast81°feels 83°
OvernightPartly cloudy76°feels 75°
91 °Rain

Marriottsville, Monday, 10 August

Rain. High 91°, low 72°.

Pressure29.97 inHg
Wind8.3 mph SW
Humidity38%
Visibility6.2 mi
Dew point63°
Tue, 1190° / 69°0.11Rain
MorningOvercast71°feels 72°
AfternoonOvercast88°feels 88°
EveningOvercast81°feels 83°
OvernightRain73°feels 74°
90 °Rain

Marriottsville, Tuesday, 11 August

Rain. High 90°, low 69°.

Pressure29.91 inHg
Wind8.7 mph NW
Humidity51%
Visibility6.2 mi
Dew point64°
Wed, 1286° / 70°0.03Light rain
MorningOvercast72°feels 73°
AfternoonOvercast84°feels 85°
EveningOvercast80°feels 82°
OvernightOvercast72°feels 72°
86 °Light rain

Marriottsville, Wednesday, 12 August

Light rain. High 86°, low 70°.

Pressure29.85 inHg
Wind8.5 mph NW
Humidity61%
Visibility6.2 mi
Dew point65°
Thu, 1388° / 70°0Overcast
MorningMostly clear74°feels 75°
AfternoonOvercast88°feels 85°
EveningOvercast75°feels 74°
OvernightOvercast72°feels 73°
88 °Overcast

Marriottsville, Thursday, 13 August

Overcast. High 88°, low 70°.

Pressure29.88 inHg
Wind12.5 mph NW
Humidity48%
Visibility6.2 mi
Dew point62°
Fri, 1470° / 59°0.04Light rain
MorningLight rain67°feels 66°
AfternoonLight rain62°feels 62°
EveningLight rain62°feels 62°
OvernightLight rain61°feels 61°
70 °Light rain

Marriottsville, Friday, 14 August

Light rain. High 70°, low 59°.

Pressure30.09 inHg
Wind6 mph SW
Humidity83%
Visibility—
Dew point58°
Sat, 1578° / 57°0Overcast
MorningOvercast65°feels 64°
AfternoonOvercast75°feels 74°
EveningOvercast67°feels 65°
OvernightOvercast62°feels 60°
78 °Overcast

Marriottsville, Saturday, 15 August

Overcast. High 78°, low 57°.

Pressure30.21 inHg
Wind11 mph N
Humidity33%
Visibility—
Dew point43°
Sun, 1675° / 57°0.01Light rain
MorningLight rain64°feels 63°
AfternoonLight rain69°feels 68°
EveningLight rain68°feels 67°
OvernightLight rain67°feels 66°
75 °Light rain

Marriottsville, Sunday, 16 August

Light rain. High 75°, low 57°.

Pressure30.18 inHg
Wind7 mph SE
Humidity52%
Visibility—
Dew point50°
Mon, 1782° / 66°0Overcast
MorningOvercast71°feels 71°
AfternoonOvercast80°feels 81°
EveningOvercast74°feels 74°
OvernightOvercast67°feels 67°
82 °Overcast

Marriottsville, Monday, 17 August

Overcast. High 82°, low 66°.

Pressure29.88 inHg
Wind8.7 mph S
Humidity50%
Visibility—
Dew point59°
Tue, 1885° / 63°0Mostly clear
MorningMostly clear73°feels 72°
AfternoonMostly clear84°feels 82°
EveningMostly clear74°feels 73°
OvernightMostly clear70°feels 69°
85 °Mostly clear

Marriottsville, Tuesday, 18 August

Mostly clear. High 85°, low 63°.

Pressure29.97 inHg
Wind7.4 mph SE
Humidity31%
Visibility—
Dew point49°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Marriottsville, MD around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.