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As of 12:06 EDT

Weather in Blackrock Mill, MD

88°Current weather

Blackrock Mill, Sunday, 9 August, 12:06

Overcast. Feels like 98°. High 90°, low 72°.

Pressure30.03 inHg
Wind3 mph NW
Humidity66%
Visibility6.2 mi
Dew point74°

Two-week outlook for Blackrock Mill, MD: week one averages a high of 85.1° and week two 83.5°, so week two runs 1.6° cooler than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, August 9: 90°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)85.1°67.6°0.3 in / 3 d—
2nd (August 16 – August 22)83.5°62.8°0.5 in / 1 d—

Weekend weather

Sun, August 9
Overcast
90°72°
no precip.
Sat, August 15
Overcast
79°56°
no precip.
Sun, August 16
Light rain
75°55°
0.02 in
Sat, August 22
Clear
91°64°
no precip.
Mon, 1093° / 73°0Mostly clear
93 °Mostly clear

Blackrock Mill, Monday, 10 August

Mostly clear. High 93°, low 73°.

Pressure30.00 inHg
Wind6.1 mph W
Humidity41%
Visibility6.2 mi
Dew point65°
Tue, 1189° / 69°0.13Rain
89 °Rain

Blackrock Mill, Tuesday, 11 August

Rain. High 89°, low 69°.

Pressure29.94 inHg
Wind9 mph NW
Humidity52%
Visibility6.2 mi
Dew point65°
Wed, 1287° / 70°0.06Light rain
87 °Light rain

Blackrock Mill, Wednesday, 12 August

Light rain. High 87°, low 70°.

Pressure29.85 inHg
Wind4.8 mph NW
Humidity70%
Visibility6.2 mi
Dew point66°
Thu, 1389° / 72°0Partly cloudy
89 °Partly cloudy

Blackrock Mill, Thursday, 13 August

Partly cloudy. High 89°, low 72°.

Pressure29.88 inHg
Wind11.7 mph NW
Humidity52%
Visibility6.2 mi
Dew point64°
Fri, 1469° / 60°0.08Light rain
69 °Light rain

Blackrock Mill, Friday, 14 August

Light rain. High 69°, low 60°.

Pressure30.09 inHg
Wind5.3 mph N
Humidity83%
Visibility—
Dew point59°
Sat, 1579° / 56°0Overcast
79 °Overcast

Blackrock Mill, Saturday, 15 August

Overcast. High 79°, low 56°.

Pressure30.18 inHg
Wind9.4 mph N
Humidity30%
Visibility—
Dew point43°
Sun, 1675° / 55°0.02Light rain
75 °Light rain

Blackrock Mill, Sunday, 16 August

Light rain. High 75°, low 55°.

Pressure30.18 inHg
Wind6.1 mph SE
Humidity45%
Visibility—
Dew point50°
Mon, 1782° / 65°0Overcast
82 °Overcast

Blackrock Mill, Monday, 17 August

Overcast. High 82°, low 65°.

Pressure29.91 inHg
Wind9 mph NW
Humidity54%
Visibility—
Dew point60°
Tue, 1885° / 61°0Partly cloudy
85 °Partly cloudy

Blackrock Mill, Tuesday, 18 August

Partly cloudy. High 85°, low 61°.

Pressure29.97 inHg
Wind6.8 mph SE
Humidity37%
Visibility—
Dew point53°
Wed, 1981° / 68°0.44Rain
81 °Rain

Blackrock Mill, Wednesday, 19 August

Rain. High 81°, low 68°.

Pressure29.83 inHg
Wind11.4 mph S
Humidity74%
Visibility—
Dew point71°
Thu, 2086° / 66°0.01Light rain
86 °Light rain

Blackrock Mill, Thursday, 20 August

Light rain. High 86°, low 66°.

Pressure29.77 inHg
Wind11.6 mph NW
Humidity40%
Visibility—
Dew point57°
Fri, 2184° / 60°0Partly cloudy
84 °Partly cloudy

Blackrock Mill, Friday, 21 August

Partly cloudy. High 84°, low 60°.

Pressure29.88 inHg
Wind6.3 mph N
Humidity38%
Visibility—
Dew point51°
Sat, 2291° / 64°0Clear
91 °Clear

Blackrock Mill, Saturday, 22 August

Clear. High 91°, low 64°.

Pressure29.88 inHg
Wind12.4 mph S
Humidity37%
Visibility—
Dew point56°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Blackrock Mill, MD, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.