As of 23:11 EST

Weather in Reservoir, MA

36°

Reservoir, Saturday, 14 November, 23:11

Overcast. Feels like 31°. High 44°, low 33°.

Pressure29.80 inHg

Wind5.7 mph SW

Humidity81%

Visibility6.2 mi

Dew point31°

See detailed hourly forecast

Monthly outlook for Reservoir, MA: average high 50.9°, average low 36.5°. That is 2° above the climate normal for November. Precipitation is expected on 1 day (about 1.0 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 28 November (61.3°), the coolest 25 November (28.5°).

50.9°/36.5°

Average high / low

+2°

Above normal

1 / 5

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
14 November – 23 November	53.4°	47.7°	+3.2°
24 November – 3 December	46.6°	45.7°	+0.5°
4 December – 13 December	at normal	41.1°	—

November records over 66 years

76.6°1 November 2024All-time high

9.7°22 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Brookline (1 mi).

Sun, 1547° / 36°

47 °

Reservoir, Sunday, 15 November

Partly cloudy. High 47°, low 36°.

Pressure30.00 inHg

Wind11 mph NW

Humidity55%

Visibility6.2 mi

Dew point29°

Mon, 1648° / 35°

48 °

Reservoir, Monday, 16 November

Overcast. High 48°, low 35°.

Pressure30.33 inHg

Wind6.9 mph NW

Humidity56%

Visibility6.2 mi

Dew point30°

Tue, 1754° / 31°

54 °

Reservoir, Tuesday, 17 November

Clear. High 54°, low 31°.

Pressure30.39 inHg

Wind5 mph W

Humidity52%

Visibility6.2 mi

Dew point34°

Wed, 1860° / 40°

60 °

Reservoir, Wednesday, 18 November

Partly cloudy. High 60°, low 40°.

Pressure30.33 inHg

Wind6.1 mph W

Humidity47%

Visibility6.2 mi

Dew point37°

Thu, 1961° / 38°

61 °

Reservoir, Thursday, 19 November

Mostly clear. High 61°, low 38°.

Pressure30.33 inHg

Wind7.4 mph SW

Humidity57%

Visibility—

Dew point36°

Fri, 2061° / 44°

61 °

Reservoir, Friday, 20 November

Clear. High 61°, low 44°.

Pressure30.12 inHg

Wind8.9 mph W

Humidity54%

Visibility—

Dew point39°

Sat, 2151° / 44°

51 °

Reservoir, Saturday, 21 November

Partly cloudy. High 51°, low 44°.

Pressure30.39 inHg

Wind6.3 mph NW

Humidity69%

Visibility—

Dew point40°

Sun, 2252° / 42°

52 °

Reservoir, Sunday, 22 November

Overcast. High 52°, low 42°.

Pressure30.21 inHg

Wind6.1 mph S

Humidity77%

Visibility—

Dew point41°

Mon, 2357° / 38°

0.01

57 °

Reservoir, Monday, 23 November

Light rain. High 57°, low 38°.

Pressure29.59 inHg

Wind14 mph W

Humidity78%

Visibility—

Dew point48°

Tue, 2434° / 29°

0.02

34 °

Reservoir, Tuesday, 24 November

Light snow. High 34°, low 29°.

Pressure29.88 inHg

Wind14.2 mph NW

Humidity71%

Visibility—

Dew point22°

Wed, 2539° / 28°

39 °

Reservoir, Wednesday, 25 November

Clear. High 39°, low 28°.

Pressure30.45 inHg

Wind10.6 mph NW

Humidity36%

Visibility—

Dew point9°

Thu, 2645° / 30°

45 °

Reservoir, Thursday, 26 November

Clear. High 45°, low 30°.

Pressure30.53 inHg

Wind6.3 mph SW

Humidity28%

Visibility—

Dew point7°

Fri, 2747° / 32°

47 °

Reservoir, Friday, 27 November

Overcast. High 47°, low 32°.

Pressure30.47 inHg

Wind6.5 mph SW

Humidity33%

Visibility—

Dew point13°

Sat, 2861° / 40°

1.02

61 °

Reservoir, Saturday, 28 November

Heavy rain. High 61°, low 40°.

Pressure30.09 inHg

Wind22.1 mph S

Humidity92%

Visibility—

Dew point50°

Sun, 2954° / 44°

54 °

Reservoir, Sunday, 29 November

Clear. High 54°, low 44°.

Pressure29.77 inHg

Wind11.9 mph SW

Humidity66%

Visibility—

Dew point41°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 3044° / 32°

0.11

44 °

Reservoir, Monday, 30 November

Climate normal for this date — 60-year average.

Average high44°

Average low32°

Average precipitation0.11 in

Chance of precipitation30%

Record high63° (2006)

Record low20° (2013)

Tue, 0144° / 33°

0.1

44 °

Reservoir, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high44°

Average low33°

Average precipitation0.1 in

Chance of precipitation30%

Record high67° (2001)

Record low15° (1989)

Wed, 0244° / 31°

0.12

44 °

Reservoir, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.12 in

Chance of precipitation28%

Record high64° (2006)

Record low12° (1989)

Thu, 0344° / 31°

0.15

44 °

Reservoir, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.15 in

Chance of precipitation32%

Record high64° (2009)

Record low11° (1976)

Fri, 0443° / 30°

0.1

43 °

Reservoir, Friday, 4 December

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.1 in

Chance of precipitation25%

Record high65° (1982)

Record low10° (1989)

Sat, 0541° / 29°

0.15

41 °

Reservoir, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.15 in

Chance of precipitation28%

Record high63° (2001)

Record low10° (2025)

Sun, 0643° / 30°

0.17

43 °

Reservoir, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.17 in

Chance of precipitation48%

Record high68° (2001)

Record low14° (2007)

Mon, 0742° / 29°

0.14

42 °

Reservoir, Monday, 7 December

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.14 in

Chance of precipitation33%

Record high68° (1998)

Record low10° (1964)

Tue, 0839° / 27°

0.09

39 °

Reservoir, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high39°

Average low27°

Average precipitation0.09 in

Chance of precipitation23%

Record high57° (2022)

Record low1° (1964)

Wed, 0941° / 27°

0.19

41 °

Reservoir, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high41°

Average low27°

Average precipitation0.19 in

Chance of precipitation33%

Record high59° (1991)

Record low7° (1968)

Thu, 1041° / 29°

0.07

41 °

Reservoir, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.07 in

Chance of precipitation37%

Record high61° (2019)

Record low5° (1968)

Fri, 1141° / 28°

0.2

41 °

Reservoir, Friday, 11 December

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.2 in

Chance of precipitation37%

Record high61° (2021)

Record low4° (1977)

Sat, 1240° / 27°

0.17

40 °

Reservoir, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.17 in

Chance of precipitation37%

Record high61° (2021)

Record low4° (1977)

Sun, 1340° / 27°

0.09

40 °

Reservoir, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.09 in

Chance of precipitation25%

Record high60° (2020)

Record low6° (1982)

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 Reservoir, 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 Reservoir, 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.