As of 13:39 EST

Weather in Lexington, MA

47°Current weather

Lexington, Sunday, 15 November, 13:39

Overcast. Feels like 41°. High 47°, low 33°.

Pressure30.00 inHg
Wind15 mph NW
Humidity58%
Visibility6.2 mi
Dew point33°

Monthly outlook for Lexington, MA: average high 52.7°, average low 38.2°. That is 3.1° above the climate normal for November. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 19 November (62.6°), the coolest 30 November (30.1°).

52.7°/38.2°
Average high / low
+3.1°
Above normal
2 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November53.9°47.5°+3.6°
25 November – 4 December50.7°45.3°+3°
5 December – 14 Decemberat normal40.6°—

November records over 66 years

76.5°1 November 2024All-time high
9.5°22 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Arlington (4 mi).

Mon, 1647° / 35°0Overcast
47 °Overcast

Lexington, Monday, 16 November

Overcast. High 47°, low 35°.

Pressure30.33 inHg
Wind8.1 mph NW
Humidity58%
Visibility6.2 mi
Dew point31°
Tue, 1754° / 31°0Clear
54 °Clear

Lexington, Tuesday, 17 November

Clear. High 54°, low 31°.

Pressure30.39 inHg
Wind5.9 mph W
Humidity47%
Visibility6.2 mi
Dew point33°
Wed, 1861° / 40°0Overcast
61 °Overcast

Lexington, Wednesday, 18 November

Overcast. High 61°, low 40°.

Pressure30.33 inHg
Wind7.1 mph W
Humidity50%
Visibility6.2 mi
Dew point41°
Thu, 1963° / 39°0Overcast
63 °Overcast

Lexington, Thursday, 19 November

Overcast. High 63°, low 39°.

Pressure30.33 inHg
Wind4.7 mph SW
Humidity41%
Visibility6.2 mi
Dew point36°
Fri, 2060° / 44°0Clear
60 °Clear

Lexington, Friday, 20 November

Clear. High 60°, low 44°.

Pressure30.12 inHg
Wind12.7 mph W
Humidity54%
Visibility—
Dew point39°
Sat, 2152° / 42°0Partly cloudy
52 °Partly cloudy

Lexington, Saturday, 21 November

Partly cloudy. High 52°, low 42°.

Pressure30.39 inHg
Wind6.7 mph E
Humidity73%
Visibility—
Dew point43°
Sun, 2253° / 44°0Overcast
53 °Overcast

Lexington, Sunday, 22 November

Overcast. High 53°, low 44°.

Pressure30.18 inHg
Wind3 mph SE
Humidity87%
Visibility—
Dew point44°
Mon, 2357° / 46°0.02Light rain
57 °Light rain

Lexington, Monday, 23 November

Light rain. High 57°, low 46°.

Pressure29.80 inHg
Wind9.8 mph NW
Humidity63%
Visibility—
Dew point41°
Tue, 2445° / 42°0.04Light rain
45 °Light rain

Lexington, Tuesday, 24 November

Light rain. High 45°, low 42°.

Pressure30.12 inHg
Wind9.6 mph N
Humidity85%
Visibility—
Dew point39°
Wed, 2546° / 34°0Overcast
46 °Overcast

Lexington, Wednesday, 25 November

Overcast. High 46°, low 34°.

Pressure30.33 inHg
Wind5.6 mph NW
Humidity60%
Visibility—
Dew point28°
Thu, 2654° / 34°0Partly cloudy
54 °Partly cloudy

Lexington, Thursday, 26 November

Partly cloudy. High 54°, low 34°.

Pressure30.30 inHg
Wind4.9 mph NW
Humidity42%
Visibility—
Dew point23°
Fri, 2752° / 36°0Partly cloudy
52 °Partly cloudy

Lexington, Friday, 27 November

Partly cloudy. High 52°, low 36°.

Pressure30.45 inHg
Wind5.5 mph S
Humidity54%
Visibility—
Dew point30°
Sat, 2858° / 44°0.46Rain
58 °Rain

Lexington, Saturday, 28 November

Rain. High 58°, low 44°.

Pressure30.12 inHg
Wind13.2 mph S
Humidity87%
Visibility—
Dew point48°
Sun, 2953° / 36°0Overcast
53 °Overcast

Lexington, Sunday, 29 November

Overcast. High 53°, low 36°.

Pressure29.80 inHg
Wind14.3 mph NW
Humidity71%
Visibility—
Dew point40°
Mon, 3041° / 30°0Clear
41 °Clear

Lexington, Monday, 30 November

Clear. High 41°, low 30°.

Pressure30.15 inHg
Wind14.6 mph NW
Humidity38%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0144° / 32°0.11Climate normal
44 °Climate normal

Lexington, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation32%
Record high67° (2001)
Record low15° (1989)
Wed, 0244° / 31°0.12Climate normal
44 °Climate normal

Lexington, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.12 in
Chance of precipitation27%
Record high65° (2006)
Record low12° (1989)
Thu, 0344° / 31°0.16Climate normal
44 °Climate normal

Lexington, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.16 in
Chance of precipitation32%
Record high65° (2009)
Record low10° (1976)
Fri, 0442° / 29°0.11Climate normal
42 °Climate normal

Lexington, Friday, 4 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation22%
Record high66° (1982)
Record low10° (1989)
Sat, 0541° / 29°0.15Climate normal
41 °Climate normal

Lexington, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.15 in
Chance of precipitation28%
Record high64° (2001)
Record low9° (2025)
Sun, 0643° / 30°0.16Climate normal
43 °Climate normal

Lexington, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.16 in
Chance of precipitation48%
Record high69° (2001)
Record low13° (2007)
Mon, 0742° / 29°0.14Climate normal
42 °Climate normal

Lexington, 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 low9° (1964)
Tue, 0839° / 27°0.09Climate normal
39 °Climate normal

Lexington, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.09 in
Chance of precipitation25%
Record high57° (2022)
Record low-3° (1964)
Wed, 0940° / 26°0.18Climate normal
40 °Climate normal

Lexington, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.18 in
Chance of precipitation35%
Record high60° (1991)
Record low6° (1968)
Thu, 1041° / 28°0.07Climate normal
41 °Climate normal

Lexington, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation38%
Record high61° (2019)
Record low4° (1968)
Fri, 1141° / 28°0.2Climate normal
41 °Climate normal

Lexington, Friday, 11 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.2 in
Chance of precipitation40%
Record high60° (2021)
Record low2° (1977)
Sat, 1240° / 27°0.17Climate normal
40 °Climate normal

Lexington, 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 low1° (1977)
Sun, 1340° / 27°0.08Climate normal
40 °Climate normal

Lexington, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.08 in
Chance of precipitation25%
Record high60° (2020)
Record low5° (1982)
Mon, 1439° / 27°0.18Climate normal
39 °Climate normal

Lexington, Monday, 14 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.18 in
Chance of precipitation40%
Record high57° (2019)
Record low1° (2005)

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 Lexington, 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 Lexington, 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.