As of 20:21 EDT

Weather in Old Cambridge, MA

59°

Old Cambridge, Monday, 26 October, 20:21

Mostly clear. Feels like 57°. High 70°, low 36°.

Pressure30.03 inHg

Wind5.7 mph SW

Humidity54%

Visibility6.2 mi

Dew point43°

See detailed hourly forecast

Monthly outlook for Old Cambridge, MA: average high 56.8°, average low 41.6°. That is 0.9° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 26 October (70°), the coolest 28 October (28.7°).

56.8°/41.6°

Average high / low

+0.9°

Above normal

4 / 5

Wet days / normal

1.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
26 October – 4 November	58.9°	56.3°	+1.4°
5 November – 14 November	53.3°	52°	+0.8°
15 November – 24 November	at normal	47.7°	—

October records over 66 years

85.8°5 October 2007All-time high

19.9°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Cambridge (0 mi).

Tue, 2755° / 35°

55 °

Old Cambridge, Tuesday, 27 October

Clear. High 55°, low 35°.

Pressure30.39 inHg

Wind5.3 mph N

Humidity52%

Visibility6.2 mi

Dew point28°

Wed, 2853° / 29°

53 °

Old Cambridge, Wednesday, 28 October

Overcast. High 53°, low 29°.

Pressure30.47 inHg

Wind1.1 mph SE

Humidity63%

Visibility6.2 mi

Dew point38°

Thu, 2965° / 44°

65 °

Old Cambridge, Thursday, 29 October

Clear. High 65°, low 44°.

Pressure30.21 inHg

Wind10.2 mph SW

Humidity66%

Visibility6.2 mi

Dew point50°

Fri, 3070° / 51°

70 °

Old Cambridge, Friday, 30 October

Clear. High 70°, low 51°.

Pressure30.00 inHg

Wind8.9 mph W

Humidity56%

Visibility6.2 mi

Dew point50°

Sat, 3159° / 43°

59 °

Old Cambridge, Saturday, 31 October

Clear. High 59°, low 43°.

Pressure30.36 inHg

Wind8.1 mph NW

Humidity49%

Visibility—

Dew point33°

Sun, 0157° / 38°

57 °

Old Cambridge, Sunday, 1 November

Overcast. High 57°, low 38°.

Pressure30.42 inHg

Wind8.6 mph S

Humidity66%

Visibility—

Dew point38°

Mon, 0259° / 52°

0.69

59 °

Old Cambridge, Monday, 2 November

Rain. High 59°, low 52°.

Pressure30.00 inHg

Wind6.9 mph NE

Humidity78%

Visibility—

Dew point51°

Tue, 0354° / 41°

0.07

54 °

Old Cambridge, Tuesday, 3 November

Light rain. High 54°, low 41°.

Pressure29.97 inHg

Wind13.9 mph N

Humidity65%

Visibility—

Dew point31°

Wed, 0447° / 38°

47 °

Old Cambridge, Wednesday, 4 November

Overcast. High 47°, low 38°.

Pressure30.50 inHg

Wind9.3 mph E

Humidity47%

Visibility—

Dew point26°

Thu, 0555° / 46°

0.49

55 °

Old Cambridge, Thursday, 5 November

Rain. High 55°, low 46°.

Pressure30.15 inHg

Wind16.5 mph E

Humidity88%

Visibility—

Dew point45°

Fri, 0651° / 43°

0.03

51 °

Old Cambridge, Friday, 6 November

Light rain. High 51°, low 43°.

Pressure29.74 inHg

Wind11.9 mph W

Humidity86%

Visibility—

Dew point47°

Sat, 0746° / 39°

46 °

Old Cambridge, Saturday, 7 November

Overcast. High 46°, low 39°.

Pressure30.21 inHg

Wind8.5 mph N

Humidity66%

Visibility—

Dew point32°

Sun, 0851° / 44°

51 °

Old Cambridge, Sunday, 8 November

Light rain. High 51°, low 44°.

Pressure30.33 inHg

Wind6.5 mph N

Humidity60%

Visibility—

Dew point35°

Mon, 0957° / 41°

57 °

Old Cambridge, Monday, 9 November

Overcast. High 57°, low 41°.

Pressure30.15 inHg

Wind8.8 mph SW

Humidity64%

Visibility—

Dew point38°

Tue, 1059° / 47°

0.36

59 °

Old Cambridge, Tuesday, 10 November

Rain. High 59°, low 47°.

Pressure29.94 inHg

Wind8.9 mph SE

Humidity76%

Visibility—

Dew point47°

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

Wed, 1152° / 39°

0.13

52 °

Old Cambridge, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°

Average low39°

Average precipitation0.13 in

Chance of precipitation40%

Record high72° (2022)

Record low22° (2017)

Thu, 1250° / 38°

0.14

50 °

Old Cambridge, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°

Average low38°

Average precipitation0.14 in

Chance of precipitation42%

Record high73° (2022)

Record low26° (2017)

Fri, 1349° / 36°

0.18

49 °

Old Cambridge, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.18 in

Chance of precipitation40%

Record high69° (1964)

Record low18° (2019)

Sat, 1449° / 36°

0.13

49 °

Old Cambridge, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.13 in

Chance of precipitation25%

Record high66° (1993)

Record low15° (1986)

Sun, 1550° / 36°

0.13

50 °

Old Cambridge, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.13 in

Chance of precipitation35%

Record high73° (1993)

Record low21° (2018)

Mon, 1649° / 36°

0.15

49 °

Old Cambridge, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.15 in

Chance of precipitation30%

Record high67° (2001)

Record low13° (1967)

Tue, 1749° / 34°

0.15

49 °

Old Cambridge, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°

Average low34°

Average precipitation0.15 in

Chance of precipitation30%

Record high64° (2006)

Record low10° (1967)

Wed, 1849° / 35°

0.07

49 °

Old Cambridge, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.07 in

Chance of precipitation23%

Record high67° (1987)

Record low24° (2020)

Thu, 1948° / 34°

0.06

48 °

Old Cambridge, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.06 in

Chance of precipitation22%

Record high63° (1991)

Record low18° (1986)

Fri, 2048° / 34°

0.13

48 °

Old Cambridge, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.13 in

Chance of precipitation32%

Record high69° (1985)

Record low13° (1986)

Sat, 2147° / 33°

0.11

47 °

Old Cambridge, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.11 in

Chance of precipitation32%

Record high62° (1975)

Record low19° (1987)

Sun, 2246° / 34°

0.19

46 °

Old Cambridge, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°

Average low34°

Average precipitation0.19 in

Chance of precipitation40%

Record high63° (2007)

Record low10° (2018)

Mon, 2346° / 33°

0.15

46 °

Old Cambridge, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.15 in

Chance of precipitation28%

Record high66° (1979)

Record low12° (2018)

Tue, 2446° / 33°

0.09

46 °

Old Cambridge, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.09 in

Chance of precipitation30%

Record high67° (1979)

Record low5° (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 Old Cambridge, 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 Old Cambridge, 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.