Monthly outlook for West Otis, MA: average high 52.4°, average low 38.1°. That is 1.2° above the climate normal for October. Precipitation is expected on 4 days (about 2.9 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 26 October (62.8°), the coolest 28 October (24.3°).
52.4°/38.1°
Average high / low
+1.2°
Above normal
4 / 5
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
56.4°
51.6°
+2.7°
5 November – 14 November
45.9°
46.9°
-0.5°
15 November – 24 November
at normal
42.4°
—
October records over 66 years
81.7°6 October 2007All-time high
15.6°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Chester (13 mi).
Tue, 2751° / 27°0
51 °
West Otis, Tuesday, 27 October
Clear. High 51°, low 27°.
Pressure30.39 inHg
Wind3.4 mph NW
Humidity54%
Visibility6.2 mi
Dew point29°
Wed, 2854° / 24°0
54 °
West Otis, Wednesday, 28 October
Overcast. High 54°, low 24°.
Pressure30.45 inHg
Wind4.9 mph SW
Humidity49%
Visibility6.2 mi
Dew point31°
Thu, 2962° / 42°0
62 °
West Otis, Thursday, 29 October
Mostly clear. High 62°, low 42°.
Pressure30.21 inHg
Wind8.7 mph SW
Humidity71%
Visibility6.2 mi
Dew point49°
Fri, 3063° / 44°0
63 °
West Otis, Friday, 30 October
Overcast. High 63°, low 44°.
Pressure30.06 inHg
Wind10.6 mph NW
Humidity76%
Visibility—
Dew point50°
Sat, 3155° / 39°0
55 °
West Otis, Saturday, 31 October
Partly cloudy. High 55°, low 39°.
Pressure30.36 inHg
Wind6.5 mph NW
Humidity75%
Visibility—
Dew point41°
Sun, 0156° / 40°0
56 °
West Otis, Sunday, 1 November
Overcast. High 56°, low 40°.
Pressure30.42 inHg
Wind8 mph SW
Humidity61%
Visibility—
Dew point36°
Mon, 0257° / 46°0
57 °
West Otis, Monday, 2 November
Overcast. High 57°, low 46°.
Pressure30.24 inHg
Wind7.2 mph SW
Humidity91%
Visibility—
Dew point49°
Tue, 0355° / 48°0
55 °
West Otis, Tuesday, 3 November
Overcast. High 55°, low 48°.
Pressure30.27 inHg
Wind13.4 mph E
Humidity89%
Visibility—
Dew point50°
Wed, 0449° / 46°0.78
49 °
West Otis, Wednesday, 4 November
Rain. High 49°, low 46°.
Pressure30.09 inHg
Wind18.1 mph E
Humidity97%
Visibility—
Dew point46°
Thu, 0549° / 43°0.2
49 °
West Otis, Thursday, 5 November
Light rain. High 49°, low 43°.
Pressure29.77 inHg
Wind14.7 mph E
Humidity97%
Visibility—
Dew point47°
Fri, 0653° / 39°0.02
53 °
West Otis, Friday, 6 November
Light rain. High 53°, low 39°.
Pressure29.77 inHg
Wind10.2 mph NW
Humidity73%
Visibility—
Dew point39°
Sat, 0747° / 44°1.06
47 °
West Otis, Saturday, 7 November
Heavy rain. High 47°, low 44°.
Pressure29.59 inHg
Wind8.7 mph E
Humidity98%
Visibility—
Dew point44°
Sun, 0846° / 35°0.87
46 °
West Otis, Sunday, 8 November
Rain. High 46°, low 35°.
Pressure29.53 inHg
Wind17.5 mph NE
Humidity95%
Visibility—
Dew point37°
Mon, 0937° / 32°0
37 °
West Otis, Monday, 9 November
Overcast. High 37°, low 32°.
Pressure29.80 inHg
Wind17.2 mph NW
Humidity83%
Visibility—
Dew point29°
Tue, 1044° / 30°0
44 °
West Otis, Tuesday, 10 November
Overcast. High 44°, low 30°.
Pressure29.97 inHg
Wind14.2 mph NW
Humidity63%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1146° / 34°0.17
46 °
West Otis, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.17 in
Chance of precipitation42%
Record high65° (2022)
Record low14° (2017)
Thu, 1245° / 32°0.17
45 °
West Otis, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.17 in
Chance of precipitation38%
Record high63° (2022)
Record low17° (2019)
Fri, 1344° / 31°0.18
44 °
West Otis, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.18 in
Chance of precipitation42%
Record high64° (1964)
Record low10° (2019)
Sat, 1444° / 31°0.14
44 °
West Otis, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.14 in
Chance of precipitation28%
Record high63° (1989)
Record low9° (1986)
Sun, 1545° / 31°0.15
45 °
West Otis, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.15 in
Chance of precipitation45%
Record high68° (1993)
Record low16° (1967)
Mon, 1644° / 31°0.15
44 °
West Otis, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation33%
Record high63° (2005)
Record low14° (1967)
Tue, 1743° / 30°0.15
43 °
West Otis, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.15 in
Chance of precipitation33%
Record high60° (2006)
Record low10° (1972)
Wed, 1844° / 30°0.09
44 °
West Otis, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation25%
Record high63° (1963)
Record low13° (1997)
Thu, 1943° / 29°0.07
43 °
West Otis, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation22%
Record high61° (1991)
Record low6° (1997)
Fri, 2043° / 29°0.17
43 °
West Otis, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.17 in
Chance of precipitation33%
Record high65° (1985)
Record low2° (1986)
Sat, 2142° / 28°0.11
42 °
West Otis, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.11 in
Chance of precipitation30%
Record high57° (1991)
Record low11° (1987)
Sun, 2240° / 28°0.13
40 °
West Otis, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.13 in
Chance of precipitation40%
Record high57° (2007)
Record low1° (2018)
Mon, 2340° / 27°0.13
40 °
West Otis, Monday, 23 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.13 in
Chance of precipitation30%
Record high62° (1979)
Record low0° (2018)
Tue, 2441° / 28°0.09
41 °
West Otis, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation28%
Record high63° (1979)
Record low-3° (1989)
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 West Otis, 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 West Otis, 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.