Old Res Weather

Lexington, Massachusetts, USA

35°F
2/16/2025 7:17pm 
  • Lexington Conditions: Few Clouds
  • Temperature: 35.1°F / 1.7°CColder 0.1°F than last hour.
  • Dew Point: 32.4°FDecreased 0.1°Fsince last hour.
  • Relative Humidity: 90% 
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.00 inFalling 0.05  inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.01 in
  • UV Index: $VPuv None
  •   

Current Conditions [‒] Current Conditions [+]

35.1°F Colder than last hour.

1.7°C

 

 Cold 

Few Clouds

Few Clouds

This Afternoon:  Hi 56 °F

Tonight:  Lo 41 °F

 

Dew Point:  32.4°F Decreased 0.1°F since last hour.

Humidity:  90%  

 

UV Index:  0.0   None

 

Air Quality Index: 24

 Good 

(Ozone)

Barometer:  29.00 in Falling 0.05  inHg/hr

982 mb

 

Rain Rate:  0.00 in/hr

Rain Today:  0.01 in

Rain Monday:  0.00 in

Visibility: 10 miles

Wind:

Now: Calm

Avg: Calm

Gusts: 0 mph

Calm wind


Forecast [‒] Forecast [+]

NWS Weather Forecast -
This Afternoon, Tonight, & Veterans Day through Monday Night

Issued by:
National Weather Service Boston / Norton, MA
Point Forecast Updated Tue Nov 10, 2026 4:14pm EST


Overview:

- Dry and seasonable weather continues for tonight and Wednesday.

- A chilly rain likely late Thu into Sat, with some snow possible in the higher elevations of MA/CT


This Afternoon:

Sunny

Hi 56 °F

This Afternoon: Sunny

Sunny. High near 56, with temperatures falling to around 50 in the afternoon. Southwest wind around 7 mph.


Tonight:

Mostly Clear

Lo 41 °F

Tonight: Mostly Clear

Mostly clear, with a low around 41. West wind around 8 mph.


Veterans Day:

Sunny

Hi 56 °F

Veterans Day: Sunny

Sunny. High near 56, with temperatures falling to around 50 in the afternoon. West wind 2 to 7 mph.


Wednesday Night:

Mostly Cloudy

Lo 39 °F

Wednesday Night: Mostly Cloudy

Mostly cloudy, with a low around 39. Northeast wind around 2 mph.


Thursday:

Light Rain Likely

Hi 53 °F

Thursday: Light Rain Likely

Rain likely. Cloudy, with a high near 53. East wind 3 to 8 mph. Chance of precipitation is 70%.


Thursday Night:

Light Rain

Lo 39 °F

Thursday Night: Light Rain

Rain. Cloudy, with a low around 39. Northeast wind 8 to 12 mph. Chance of precipitation is 90%.


Friday:

Light Rain

Hi 47 °F

Friday: Light Rain

Rain. Cloudy, with a high near 47. Northeast wind around 12 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.


Friday Night:

Light Rain

Lo 33 °F

Friday Night: Light Rain

Rain. Cloudy, with a low around 33. North wind around 9 mph. Chance of precipitation is 80%.


Saturday:

Chance Light Rain

Hi 46 °F

Saturday: Chance Light Rain

A chance of rain. Mostly cloudy, with a high near 46. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.


Saturday Night:

Slight Chance Light Rain then Mostly Cloudy

Lo 33 °F

Saturday Night: Slight Chance Light Rain then Mostly Cloudy

A slight chance of rain before 9pm. Mostly cloudy, with a low around 33. Northwest wind around 9 mph.


Sunday:

Mostly Sunny

Hi 49 °F

Sunday: Mostly Sunny

Mostly sunny, with a high near 49. Northwest wind around 10 mph, with gusts as high as 23 mph.


Sunday Night:

Partly Cloudy

Lo 31 °F

Sunday Night: Partly Cloudy

Partly cloudy, with a low around 31. Northwest wind around 7 mph.


Monday:

Mostly Sunny

Hi 51 °F

Monday: Mostly Sunny

Mostly sunny, with a high near 51. Northwest wind around 6 mph.


Monday Night:

Partly Cloudy

Lo 30 °F

Monday Night: Partly Cloudy

Partly cloudy, with a low around 30. Northwest wind around 3 mph.


NWS Hourly Forecast -
Today 5pm through Thu 4am

Issued by:
National Weather Service Boston / Norton, MA
Updated Tue Nov 10, 2026 4:14pm EST

 
5:00pm
Tue 5:00pm: Sunny
Sunny
50°F
Dew Pt 40°F
Wind Chill: 48°F
Wind from SW SW 6 mph
Precip: 0%
 
6:00pm
Tue 6:00pm: Mostly Clear
Mostly Clear
49°F
Dew Pt 41°F
Wind Chill: 47°F
Wind from SW SW 6 mph
Precip: 0%
 
7:00pm
Tue 7:00pm: Mostly Clear
Mostly Clear
49°F
Dew Pt 40°F
Wind Chill: 46°F
Wind from SW SW 7 mph
Precip: 0%
 
8:00pm
Tue 8:00pm: Clear
Clear
49°F
Dew Pt 41°F
Wind Chill: 46°F
Wind from SW SW 7 mph
Precip: 0%
 
9:00pm
Tue 9:00pm: Clear
Clear
49°F
Dew Pt 40°F
Wind Chill: 46°F
Wind from SW SW 7 mph
Precip: 0%
 
10:00pm
Tue 10:00pm: Clear
Clear
49°F
Dew Pt 40°F
Wind Chill: 46°F
Wind from W W 7 mph
Precip: 0%
 
11:00pm
Tue 11:00pm: Mostly Clear
Mostly Clear
49°F
Dew Pt 40°F
Wind Chill: 46°F
Wind from W W 8 mph
Precip: 0%
Wed
12:00am
Wed 12:00am: Clear
Clear
48°F
Dew Pt 41°F
Wind Chill: 45°F
Wind from W W 7 mph
Precip: 0%
Wed
1:00am
Wed 1:00am: Clear
Clear
48°F
Dew Pt 41°F
Wind Chill: 45°F
Wind from W W 7 mph
Precip: 0%
Wed
2:00am
Wed 2:00am: Clear
Clear
47°F
Dew Pt 40°F
Wind Chill: 44°F
Wind from W W 7 mph
Precip: 0%
Wed
3:00am
Wed 3:00am: Clear
Clear
46°F
Dew Pt 39°F
Wind Chill: 42°F
Wind from W W 7 mph
Precip: 0%
Wed
4:00am
Wed 4:00am: Mostly Clear
Mostly Clear
45°F
Dew Pt 39°F
Wind Chill: 41°F
Wind from W W 7 mph
Precip: 0%
Wed
5:00am
Wed 5:00am: Mostly Clear
Mostly Clear
43°F
Dew Pt 38°F
Wind Chill: 39°F
Wind from W W 6 mph
Precip: 0%
Wed
6:00am
Wed 6:00am: Sunny
Sunny
42°F
Dew Pt 38°F
Wind Chill: 38°F
Wind from W W 6 mph
Precip: 0%
Wed
7:00am
Wed 7:00am: Sunny
Sunny
41°F
Dew Pt 38°F
Wind Chill: 37°F
Wind from W W 6 mph
Precip: 0%
Wed
8:00am
Wed 8:00am: Sunny
Sunny
44°F
Dew Pt 38°F
Wind Chill: 41°F
Wind from W W 6 mph
Precip: 0%
Wed
9:00am
Wed 9:00am: Sunny
Sunny
48°F
Dew Pt 38°F
Wind Chill: 45°F
Wind from W W 6 mph
Precip: 0%
Wed
10:00am
Wed 10:00am: Sunny
Sunny
51°F
Dew Pt 38°F
Wind from W W 7 mph
Precip: 0%
Wed
11:00am
Wed 11:00am: Sunny
Sunny
53°F
Dew Pt 37°F
Wind from W W 7 mph
Precip: 1%
Wed
12:00pm
Wed 12:00pm: Mostly Sunny
Mostly Sunny
54°F
Dew Pt 36°F
Wind from W W 7 mph
Precip: 1%
Wed
1:00pm
Wed 1:00pm: Mostly Sunny
Mostly Sunny
55°F
Dew Pt 35°F
Wind from W W 7 mph
Precip: 0%
Wed
2:00pm
Wed 2:00pm: Mostly Sunny
Mostly Sunny
55°F
Dew Pt 35°F
Wind from W W 6 mph
Precip: 0%
Wed
3:00pm
Wed 3:00pm: Mostly Sunny
Mostly Sunny
55°F
Dew Pt 35°F
Wind from W W 5 mph
Precip: 1%
Wed
4:00pm
Wed 4:00pm: Mostly Sunny
Mostly Sunny
53°F
Dew Pt 35°F
Wind from W W 3 mph
Precip: 1%
Wed
5:00pm
Wed 5:00pm: Mostly Sunny
Mostly Sunny
50°F
Dew Pt 36°F
Wind from W W 2 mph
Precip: 1%
Wed
6:00pm
Wed 6:00pm: Mostly Cloudy
Mostly Cloudy
48°F
Dew Pt 36°F
Wind from W W 2 mph
Precip: 1%
Wed
7:00pm
Wed 7:00pm: Mostly Cloudy
Mostly Cloudy
46°F
Dew Pt 37°F
Wind from W W 2 mph
Precip: 0%
Wed
8:00pm
Wed 8:00pm: Mostly Cloudy
Mostly Cloudy
45°F
Dew Pt 37°F
Wind from W W 1 mph
Precip: 0%
Wed
9:00pm
Wed 9:00pm: Mostly Cloudy
Mostly Cloudy
44°F
Dew Pt 36°F
Wind from NE NE 1 mph
Precip: 0%
Wed
10:00pm
Wed 10:00pm: Cloudy
Cloudy
43°F
Dew Pt 37°F
Wind from NE NE 2 mph
Precip: 0%
Wed
11:00pm
Wed 11:00pm: Cloudy
Cloudy
43°F
Dew Pt 37°F
Wind from NE NE 1 mph
Precip: 0%
Thu
12:00am
Thu 12:00am: Cloudy
Cloudy
43°F
Dew Pt 37°F
Wind from E E 1 mph
Precip: 1%
Thu
1:00am
Thu 1:00am: Cloudy
Cloudy
43°F
Dew Pt 38°F
Wind from E E 2 mph
Precip: 1%
Thu
2:00am
Thu 2:00am: Cloudy
Cloudy
42°F
Dew Pt 38°F
Wind from E E 2 mph
Precip: 2%
Thu
3:00am
Thu 3:00am: Cloudy
Cloudy
42°F
Dew Pt 38°F
Wind from NE NE 2 mph
Precip: 2%
Thu
4:00am
Thu 4:00am: Cloudy
Cloudy
42°F
Dew Pt 38°F
Wind from NE NE 2 mph
Precip: 3%




Radar [‒] Radar [+]

Satellite [‒] Satellite [+]

Satellite images courtesy Weather Underground / Intellicast.

GOES East  

Tap Click image to go to NESDIS

Weather Underground Visible

Tap Click image to go to Weather Underground

Weather Underground Infrared

Tap Click image to go to Weather Underground

UV Forecast [‒] UV Forecast [+]

UV Index forecast from the Environmental Protection Agency

UV Index forecast high for today: 2    Low 

Current (Measured): 0.0   None

Precipitation [‒] Precipitation [+]

Note: Rain measured automatically by weather station. Rain totals do not necessarily include melted frozen precipitation.

For more accurate, manually measured rain data, see the Local Precip Data page.

0.00 in

Rain Rate (/hr):

0.00 in

Rain Last 60 min:

0.01 in

Rain Today:

0.00 in

Monday:

0.01 in

November:

1.26 in

2026

Daily Extremes [‒] Daily Extremes [+]

1:17pm

36.1°F

High today:

12:00am

25.2°F

Low today:

2:28pm

30.4°F

High Monday:

7:11am

16.2°F

Low Monday:

12:00am

25.2°F

Low wind chill today:

7:11am

16.2°F

Low wind chill Monday:

1:17pm

33.3°F

High dew pt today:

11:56pm

20.7°F

High dew pt Monday:

 

None

Wind gust today:

 

None

Wind gust Monday:


Alerts / Advisories [‒] Alerts / Advisories [+]

Expected Snow [‒] Expected Snow [+]

72-Hour Snowfall Forecast

Tap Click image to go to NWS winter weather page

No snow expected in Lexington.

Sun / Moon [‒] Sun / Moon [+]

Sun

First Light:

6:11am

Sunrise:

6:39am

Sunset:

5:19pm

Twilight ends:

5:47pm

Daylight length:

10 hours 39 minutes

Waxing Crescent, Moon age: 1 days, 15 hours, 40 minutes, 82%

Phase:

Waxing Crescent (82%)

Moon set:

8:18am

Moon rise:

9:38pm