10-day forecast for Black Rock, MA: 62° to 92°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Sunday, August 9
71° · 1.26 in
Worst day: Tuesday, August 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 70°0
Morning76°feels 76°
Afternoon88°feels 88°
Evening78°feels 78°
Overnight73°feels 74°
91 °
Black Rock, Monday, 10 August
Clear. High 91°, low 70°.
Pressure29.94 inHg
Wind4.5 mph SE
Humidity44%
Visibility6.2 mi
Dew point59°
Tue, 1188° / 71°0
Morning74°feels 75°
Afternoon86°feels 85°
Evening79°feels 78°
Overnight74°feels 75°
88 °
Black Rock, Tuesday, 11 August
Overcast. High 88°, low 71°.
Pressure29.77 inHg
Wind6.3 mph W
Humidity51%
Visibility6.2 mi
Dew point62°
Wed, 1283° / 67°0
Morning71°feels 71°
Afternoon83°feels 82°
Evening74°feels 74°
Overnight70°feels 69°
83 °
Black Rock, Wednesday, 12 August
Overcast. High 83°, low 67°.
Pressure29.80 inHg
Wind2.8 mph E
Humidity34%
Visibility6.2 mi
Dew point51°
Thu, 1383° / 67°0.17
Morning69°feels 70°
Afternoon83°feels 83°
Evening80°feels 80°
Overnight70°feels 70°
83 °
Black Rock, Thursday, 13 August
Rain. High 83°, low 67°.
Pressure29.62 inHg
Wind18.3 mph NW
Humidity51%
Visibility—
Dew point61°
Fri, 1478° / 62°0
Morning65°feels 63°
Afternoon73°feels 72°
Evening76°feels 75°
Overnight67°feels 66°
78 °
Black Rock, Friday, 14 August
Clear. High 78°, low 62°.
Pressure29.88 inHg
Wind17.2 mph W
Humidity42%
Visibility—
Dew point46°
Sat, 1576° / 62°0
Morning65°feels 64°
Afternoon73°feels 72°
Evening74°feels 73°
Overnight66°feels 65°
76 °
Black Rock, Saturday, 15 August
Clear. High 76°, low 62°.
Pressure30.03 inHg
Wind13.8 mph NW
Humidity42%
Visibility—
Dew point46°
Sun, 1676° / 63°0
Morning66°feels 65°
Afternoon74°feels 73°
Evening71°feels 70°
Overnight65°feels 64°
76 °
Black Rock, Sunday, 16 August
Overcast. High 76°, low 63°.
Pressure30.12 inHg
Wind10.8 mph E
Humidity37%
Visibility—
Dew point45°
Mon, 1772° / 63°0.38
Morning67°feels 66°
Afternoon70°feels 70°
Evening66°feels 66°
Overnight65°feels 66°
72 °
Black Rock, Monday, 17 August
Rain. High 72°, low 63°.
Pressure30.03 inHg
Wind8.1 mph E
Humidity58%
Visibility—
Dew point55°
Tue, 1871° / 64°1.26
Morning65°feels 66°
Afternoon67°feels 68°
Evening70°feels 70°
Overnight64°feels 65°
71 °
Black Rock, Tuesday, 18 August
Heavy rain. High 71°, low 64°.
Pressure29.91 inHg
Wind18.7 mph NE
Humidity86%
Visibility—
Dew point62°
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 Black Rock, MA 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.