Monthly outlook for Tower Hill, MA: average high 62.9°, average low 46.8°. That is 2° above the climate normal for October. Precipitation is expected on 5 days (about 4.1 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 14 October (72.2°), the coolest 18 October (34.5°).
62.9°/46.8°
Average high / low
+2°
Above normal
5 / 4
Wet days / normal
4.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
63.8°
60.4°
+1.9°
24 October – 2 November
61.3°
56.8°
+2.5°
3 November – 12 November
at normal
53.3°
—
October records over 66 years
86.2°5 October 2007All-time high
19.9°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Watertown Town (8 mi).
Thu, 1560° / 44°0
60 °
Tower Hill, Thursday, 15 October
Partly cloudy. High 60°, low 44°.
Pressure30.21 inHg
Wind6.1 mph N
Humidity46%
Visibility6.2 mi
Dew point36°
Fri, 1668° / 42°0.56
68 °
Tower Hill, Friday, 16 October
Heavy rain. High 68°, low 42°.
Pressure29.80 inHg
Wind14.4 mph S
Humidity88%
Visibility5.2 mi
Dew point56°
Sat, 1763° / 39°0.04
63 °
Tower Hill, Saturday, 17 October
Light rain. High 63°, low 39°.
Pressure29.97 inHg
Wind13.7 mph NW
Humidity50%
Visibility6.2 mi
Dew point32°
Sun, 1853° / 34°0
53 °
Tower Hill, Sunday, 18 October
Clear. High 53°, low 34°.
Pressure30.56 inHg
Wind3 mph W
Humidity49%
Visibility6.2 mi
Dew point23°
Mon, 1966° / 42°0
66 °
Tower Hill, Monday, 19 October
Clear. High 66°, low 42°.
Pressure30.47 inHg
Wind7.9 mph SW
Humidity58%
Visibility—
Dew point41°
Tue, 2065° / 44°0
65 °
Tower Hill, Tuesday, 20 October
Clear. High 65°, low 44°.
Pressure30.27 inHg
Wind6.4 mph NW
Humidity46%
Visibility—
Dew point38°
Wed, 2161° / 45°0
61 °
Tower Hill, Wednesday, 21 October
Clear. High 61°, low 45°.
Pressure30.45 inHg
Wind7.9 mph E
Humidity58%
Visibility—
Dew point42°
Thu, 2260° / 42°0
60 °
Tower Hill, Thursday, 22 October
Partly cloudy. High 60°, low 42°.
Pressure30.50 inHg
Wind5.3 mph SW
Humidity57%
Visibility—
Dew point39°
Fri, 2369° / 45°0
69 °
Tower Hill, Friday, 23 October
Overcast. High 69°, low 45°.
Pressure30.30 inHg
Wind6.1 mph SW
Humidity58%
Visibility—
Dew point45°
Sat, 2456° / 51°0
56 °
Tower Hill, Saturday, 24 October
Overcast. High 56°, low 51°.
Pressure30.53 inHg
Wind7.5 mph E
Humidity76%
Visibility—
Dew point48°
Sun, 2563° / 52°0
63 °
Tower Hill, Sunday, 25 October
Overcast. High 63°, low 52°.
Pressure30.45 inHg
Wind7.9 mph SW
Humidity74%
Visibility—
Dew point50°
Mon, 2665° / 55°0
65 °
Tower Hill, Monday, 26 October
Overcast. High 65°, low 55°.
Pressure30.24 inHg
Wind9 mph S
Humidity88%
Visibility—
Dew point58°
Tue, 2766° / 56°0.02
66 °
Tower Hill, Tuesday, 27 October
Light rain. High 66°, low 56°.
Pressure30.12 inHg
Wind9.8 mph S
Humidity71%
Visibility—
Dew point54°
Wed, 2854° / 51°0.22
54 °
Tower Hill, Wednesday, 28 October
Light rain. High 54°, low 51°.
Pressure30.15 inHg
Wind7.3 mph NE
Humidity76%
Visibility—
Dew point47°
Thu, 2963° / 52°3.23
63 °
Tower Hill, Thursday, 29 October
Heavy rain. High 63°, low 52°.
Pressure29.71 inHg
Wind17.1 mph E
Humidity98%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3055° / 41°0.15
55 °
Tower Hill, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.15 in
Chance of precipitation30%
Record high71° (1989)
Record low22° (2020)
Sat, 3156° / 41°0.08
56 °
Tower Hill, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.08 in
Chance of precipitation22%
Record high77° (2024)
Record low20° (2020)
Sun, 0157° / 43°0.11
57 °
Tower Hill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.11 in
Chance of precipitation32%
Record high77° (2024)
Record low33° (1964)
Mon, 0257° / 43°0.09
57 °
Tower Hill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.09 in
Chance of precipitation27%
Record high74° (1982)
Record low28° (1965)
Tue, 0356° / 42°0.19
56 °
Tower Hill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.19 in
Chance of precipitation33%
Record high74° (2017)
Record low27° (2002)
Wed, 0455° / 41°0.04
55 °
Tower Hill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.04 in
Chance of precipitation22%
Record high74° (1987)
Record low29° (2020)
Thu, 0555° / 41°0.15
55 °
Tower Hill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.15 in
Chance of precipitation37%
Record high75° (2022)
Record low29° (1965)
Fri, 0654° / 42°0.12
54 °
Tower Hill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high76° (2022)
Record low29° (2012)
Sat, 0754° / 40°0.06
54 °
Tower Hill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high74° (2022)
Record low28° (1962)
Sun, 0852° / 39°0.1
52 °
Tower Hill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (2020)
Record low27° (1960)
Mon, 0952° / 39°0.1
52 °
Tower Hill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (2020)
Record low24° (2019)
Tue, 1053° / 39°0.15
53 °
Tower Hill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.15 in
Chance of precipitation37%
Record high73° (2020)
Record low25° (2017)
Wed, 1152° / 39°0.11
52 °
Tower Hill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (2022)
Record low22° (2017)
Thu, 1250° / 38°0.14
50 °
Tower Hill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.14 in
Chance of precipitation37%
Record high73° (2022)
Record low26° (2017)
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 Tower Hill, 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 Tower Hill, 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.