As of 04:03 EDT

Weather in Otis, MA

42°Current weather

Otis, Friday, 9 October, 04:03

Clear. Feels like 39°. High 62°, low 42°.

Pressure30.00 inHg
Wind5.8 mph W
Humidity91%
Visibility6.2 mi
Dew point40°

Monthly outlook for Otis, MA: average high 58.5°, average low 42.3°. That is 1.2° above the climate normal for October. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 13 October (66.2°), the coolest 19 October (33.8°).

58.5°/42.3°
Average high / low
+1.2°
Above normal
5 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October60.8°57.3°+1.9°
19 October – 28 October54.8°53.9°+0.5°
29 October – 7 Novemberat normal50.5°—

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 (10 mi).

Sat, 1061° / 39°0Overcast
61 °Overcast

Otis, Saturday, 10 October

Overcast. High 61°, low 39°.

Pressure30.47 inHg
Wind5.8 mph NW
Humidity49%
Visibility6.2 mi
Dew point37°
Sun, 1157° / 45°0.06Light rain
57 °Light rain

Otis, Sunday, 11 October

Light rain. High 57°, low 45°.

Pressure30.36 inHg
Wind7.8 mph SE
Humidity67%
Visibility6.2 mi
Dew point45°
Mon, 1263° / 52°0.05Light rain
63 °Light rain

Otis, Monday, 12 October

Light rain. High 63°, low 52°.

Pressure29.77 inHg
Wind5.1 mph N
Humidity88%
Visibility6.2 mi
Dew point54°
Tue, 1366° / 51°0.22Light rain
66 °Light rain

Otis, Tuesday, 13 October

Light rain. High 66°, low 51°.

Pressure29.74 inHg
Wind6.6 mph NW
Humidity71%
Visibility—
Dew point54°
Wed, 1459° / 46°0.08Light rain
59 °Light rain

Otis, Wednesday, 14 October

Light rain. High 59°, low 46°.

Pressure29.88 inHg
Wind12.8 mph NW
Humidity78%
Visibility—
Dew point46°
Thu, 1561° / 40°0Clear
61 °Clear

Otis, Thursday, 15 October

Clear. High 61°, low 40°.

Pressure30.21 inHg
Wind6.8 mph NW
Humidity53%
Visibility—
Dew point37°
Fri, 1666° / 50°0.42Rain
66 °Rain

Otis, Friday, 16 October

Rain. High 66°, low 50°.

Pressure30.15 inHg
Wind12.9 mph SW
Humidity94%
Visibility—
Dew point53°
Sat, 1763° / 43°0.01Light rain
63 °Light rain

Otis, Saturday, 17 October

Light rain. High 63°, low 43°.

Pressure29.97 inHg
Wind15 mph NW
Humidity87%
Visibility—
Dew point58°
Sun, 1850° / 34°0Clear
50 °Clear

Otis, Sunday, 18 October

Clear. High 50°, low 34°.

Pressure30.47 inHg
Wind11.6 mph NW
Humidity50%
Visibility—
Dew point25°
Mon, 1953° / 34°0Overcast
53 °Overcast

Otis, Monday, 19 October

Overcast. High 53°, low 34°.

Pressure30.42 inHg
Wind9.3 mph NW
Humidity47%
Visibility—
Dew point28°
Tue, 2054° / 35°0Mostly clear
54 °Mostly clear

Otis, Tuesday, 20 October

Mostly clear. High 54°, low 35°.

Pressure30.59 inHg
Wind4.5 mph S
Humidity42%
Visibility—
Dew point26°
Wed, 2156° / 40°0.01Light rain
56 °Light rain

Otis, Wednesday, 21 October

Light rain. High 56°, low 40°.

Pressure30.33 inHg
Wind10.1 mph SW
Humidity80%
Visibility—
Dew point44°
Thu, 2258° / 45°0Partly cloudy
58 °Partly cloudy

Otis, Thursday, 22 October

Partly cloudy. High 58°, low 45°.

Pressure30.15 inHg
Wind9.9 mph W
Humidity62%
Visibility—
Dew point42°
Fri, 2358° / 42°0Partly cloudy
58 °Partly cloudy

Otis, Friday, 23 October

Partly cloudy. High 58°, low 42°.

Pressure30.09 inHg
Wind8.9 mph NW
Humidity57%
Visibility—
Dew point40°
Sat, 2449° / 39°0Overcast
49 °Overcast

Otis, Saturday, 24 October

Overcast. High 49°, low 39°.

Pressure30.33 inHg
Wind8.3 mph E
Humidity65%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2553° / 40°0.16Climate normal
53 °Climate normal

Otis, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.16 in
Chance of precipitation37%
Record high75° (1963)
Record low27° (1981)
Mon, 2653° / 39°0.13Climate normal
53 °Climate normal

Otis, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation35%
Record high75° (1963)
Record low26° (2018)
Tue, 2752° / 38°0.15Climate normal
52 °Climate normal

Otis, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.15 in
Chance of precipitation23%
Record high76° (1963)
Record low24° (1976)
Wed, 2852° / 37°0.21Climate normal
52 °Climate normal

Otis, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.21 in
Chance of precipitation30%
Record high72° (2023)
Record low24° (1976)
Thu, 2950° / 36°0.17Climate normal
50 °Climate normal

Otis, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.17 in
Chance of precipitation28%
Record high67° (1989)
Record low25° (1965)
Fri, 3050° / 36°0.18Climate normal
50 °Climate normal

Otis, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.18 in
Chance of precipitation25%
Record high70° (2024)
Record low24° (2020)
Sat, 3151° / 36°0.09Climate normal
51 °Climate normal

Otis, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation23%
Record high72° (2024)
Record low16° (2011)
Sun, 0152° / 37°0.14Climate normal
52 °Climate normal

Otis, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.14 in
Chance of precipitation27%
Record high70° (1974)
Record low24° (2011)
Mon, 0252° / 37°0.13Climate normal
52 °Climate normal

Otis, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (1982)
Record low22° (2011)
Tue, 0352° / 37°0.16Climate normal
52 °Climate normal

Otis, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.16 in
Chance of precipitation38%
Record high67° (2003)
Record low24° (1980)
Wed, 0450° / 36°0.06Climate normal
50 °Climate normal

Otis, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.06 in
Chance of precipitation27%
Record high69° (1994)
Record low25° (2013)
Thu, 0550° / 36°0.16Climate normal
50 °Climate normal

Otis, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.16 in
Chance of precipitation35%
Record high70° (1994)
Record low25° (1965)
Fri, 0649° / 36°0.13Climate normal
49 °Climate normal

Otis, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.13 in
Chance of precipitation42%
Record high70° (2024)
Record low24° (2012)
Sat, 0748° / 34°0.08Climate normal
48 °Climate normal

Otis, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation27%
Record high66° (2020)
Record low24° (1962)

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 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 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.