Monthly outlook for Black Rock, MA: average high 56°, average low 45.1°. That is 1.9° above the climate normal for November. Precipitation is expected on 6 days (about 3.1 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 2 November (71.3°), the coolest 1 November (31.1°).
56°/45.1°
Average high / low
+1.9°
Above normal
6 / 5
Wet days / normal
3.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
1 November – 10 November
62.3°
54.2°
+4.5°
11 November – 20 November
45.6°
49.2°
-2°
21 November – 30 November
at normal
46.4°
—
November records over 66 years
76.5°1 November 2024All-time high
11.7°22 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Quincy (10 mi).
Mon, 0271° / 43°0
71 °
Black Rock, Monday, 2 November
Partly cloudy. High 71°, low 43°.
Pressure30.30 inHg
Wind11 mph SW
Humidity51%
Visibility6.2 mi
Dew point45°
Tue, 0365° / 51°0
65 °
Black Rock, Tuesday, 3 November
Overcast. High 65°, low 51°.
Pressure30.24 inHg
Wind7.6 mph SW
Humidity55%
Visibility6.2 mi
Dew point47°
Wed, 0465° / 54°0
65 °
Black Rock, Wednesday, 4 November
Clear. High 65°, low 54°.
Pressure30.12 inHg
Wind10.9 mph SW
Humidity65%
Visibility6.2 mi
Dew point53°
Thu, 0564° / 56°0.24
64 °
Black Rock, Thursday, 5 November
Rain. High 64°, low 56°.
Pressure30.00 inHg
Wind14.2 mph S
Humidity91%
Visibility—
Dew point58°
Fri, 0666° / 58°0.2
66 °
Black Rock, Friday, 6 November
Rain. High 66°, low 58°.
Pressure29.77 inHg
Wind14.2 mph S
Humidity92%
Visibility—
Dew point61°
Sat, 0756° / 53°0.67
56 °
Black Rock, Saturday, 7 November
Rain. High 56°, low 53°.
Pressure29.53 inHg
Wind16.7 mph NE
Humidity97%
Visibility—
Dew point52°
Sun, 0861° / 50°0
61 °
Black Rock, Sunday, 8 November
Clear. High 61°, low 50°.
Pressure29.53 inHg
Wind12.9 mph SW
Humidity70%
Visibility—
Dew point47°
Mon, 0960° / 49°0
60 °
Black Rock, Monday, 9 November
Mostly clear. High 60°, low 49°.
Pressure29.59 inHg
Wind10.9 mph W
Humidity63%
Visibility—
Dew point44°
Tue, 1055° / 46°0.02
55 °
Black Rock, Tuesday, 10 November
Light rain. High 55°, low 46°.
Pressure29.68 inHg
Wind17.1 mph W
Humidity63%
Visibility—
Dew point36°
Wed, 1152° / 40°0
52 °
Black Rock, Wednesday, 11 November
Light rain. High 52°, low 40°.
Pressure29.88 inHg
Wind15.6 mph NW
Humidity57%
Visibility—
Dew point34°
Thu, 1246° / 36°0.01
46 °
Black Rock, Thursday, 12 November
Light rain. High 46°, low 36°.
Pressure30.12 inHg
Wind13.7 mph NW
Humidity51%
Visibility—
Dew point24°
Fri, 1346° / 40°1.47
46 °
Black Rock, Friday, 13 November
Rain. High 46°, low 40°.
Pressure30.00 inHg
Wind30.4 mph NE
Humidity91%
Visibility—
Dew point41°
Sat, 1442° / 37°0.35
42 °
Black Rock, Saturday, 14 November
Snow. High 42°, low 37°.
Pressure29.94 inHg
Wind28.2 mph NE
Humidity88%
Visibility—
Dew point35°
Sun, 1539° / 38°0.14
39 °
Black Rock, Sunday, 15 November
Light rain. High 39°, low 38°.
Pressure29.94 inHg
Wind23.5 mph N
Humidity90%
Visibility—
Dew point36°
Mon, 1649° / 37°0
49 °
Black Rock, Monday, 16 November
Partly cloudy. High 49°, low 37°.
Pressure29.68 inHg
Wind14.7 mph W
Humidity48%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1749° / 36°0.14
49 °
Black Rock, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.14 in
Chance of precipitation30%
Record high64° (2006)
Record low22° (1967)
Wed, 1849° / 36°0.08
49 °
Black Rock, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.08 in
Chance of precipitation23%
Record high66° (1987)
Record low26° (2020)
Thu, 1948° / 35°0.06
48 °
Black Rock, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high62° (1991)
Record low22° (1986)
Fri, 2048° / 36°0.12
48 °
Black Rock, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (1985)
Record low19° (1986)
Sat, 2147° / 35°0.11
47 °
Black Rock, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (1975)
Record low19° (1987)
Sun, 2246° / 35°0.19
46 °
Black Rock, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.19 in
Chance of precipitation38%
Record high62° (2007)
Record low12° (2018)
Mon, 2346° / 34°0.14
46 °
Black Rock, Monday, 23 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.14 in
Chance of precipitation27%
Record high65° (1979)
Record low13° (2018)
Tue, 2446° / 34°0.09
46 °
Black Rock, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.09 in
Chance of precipitation33%
Record high65° (1979)
Record low13° (1989)
Wed, 2546° / 34°0.16
46 °
Black Rock, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.16 in
Chance of precipitation27%
Record high66° (1979)
Record low19° (2013)
Thu, 2648° / 35°0.17
48 °
Black Rock, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.17 in
Chance of precipitation42%
Record high62° (1979)
Record low21° (1978)
Fri, 2747° / 35°0.11
47 °
Black Rock, Friday, 27 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation38%
Record high61° (1979)
Record low20° (1978)
Sat, 2847° / 35°0.17
47 °
Black Rock, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.17 in
Chance of precipitation42%
Record high65° (1990)
Record low18° (2002)
Sun, 2946° / 35°0.09
46 °
Black Rock, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high64° (2011)
Record low21° (2002)
Mon, 3045° / 34°0.12
45 °
Black Rock, Monday, 30 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.12 in
Chance of precipitation30%
Record high63° (2006)
Record low22° (2013)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Black Rock, MA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Black Rock, MA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.