Old Res Weather

Lexington, Massachusetts, USA

35°F
2/16/2025 7:17pm 
  • Lexington Conditions: Clear
  • 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 

Clear

Clear

Tonight:  Lo 31 °F

Saturday:  Hi 46 °F

 

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

Humidity:  90%  

 

UV Index:  0.0   None

 

Air Quality Index: 17

 Good 

(Fine Particles)

Barometer:  29.00 in Falling 0.05  inHg/hr

982 mb

 

Rain Rate:  0.00 in/hr

Rain Today:  0.01 in

Rain Thursday:  0.00 in

Visibility: 10 miles

Wind:

Now: Calm

Avg: Calm

Gusts: 0 mph

Calm wind


Forecast [‒] Forecast [+]

NWS Weather Forecast -
Tonight, Saturday, & Saturday Night through Friday

Issued by:
National Weather Service Boston / Norton, MA
Point Forecast Updated Fri Nov 13, 2026 4:16pm EST


Overview:

- Mainly cloudy with slow warming through Saturday night.

- Prolonged period of dry weather for most if not all of next week with chilly nights and mild days. High temps moderate to above normal levels in the upper 50s to the lower 60s for the middle and latter half of next week with perhaps a day or two reaching into the middle 60s in some spots.


Tonight:

Mostly Cloudy

Lo 31 °F

Tonight: Mostly Cloudy

Mostly cloudy, with a low around 31. Northwest wind around 6 mph.


Saturday:

Partly Sunny

Hi 46 °F

Saturday: Partly Sunny

Partly sunny, with a high near 46. Northwest wind 5 to 8 mph.


Saturday Night:

Partly Cloudy

Lo 33 °F

Saturday Night: Partly Cloudy

Partly cloudy, with a low around 33. West wind around 7 mph.


Sunday:

Sunny

Hi 49 °F

Sunday: Sunny

Sunny, with a high near 49. Northwest wind 7 to 15 mph, with gusts as high as 25 mph.


Sunday Night:

Mostly Clear

Lo 31 °F

Sunday Night: Mostly Clear

Mostly clear, with a low around 31. Northwest wind 7 to 10 mph.


Monday:

Sunny

Hi 49 °F

Monday: Sunny

Sunny, with a high near 49. Northwest wind 2 to 13 mph.


Monday Night:

Mostly Clear

Lo 29 °F

Monday Night: Mostly Clear

Mostly clear, with a low around 29. West wind around 5 mph.


Tuesday:

Sunny

Hi 55 °F

Tuesday: Sunny

Sunny, with a high near 55. West wind around 6 mph.


Tuesday Night:

Mostly Clear

Lo 29 °F

Tuesday Night: Mostly Clear

Mostly clear, with a low around 29. West wind around 5 mph.


Wednesday:

Sunny

Hi 60 °F

Wednesday: Sunny

Sunny, with a high near 60. West wind around 6 mph.


Wednesday Night:

Mostly Clear

Lo 32 °F

Wednesday Night: Mostly Clear

Mostly clear, with a low around 32. West wind around 5 mph.


Thursday:

Sunny

Hi 62 °F

Thursday: Sunny

Sunny, with a high near 62. West wind around 5 mph.


Thursday Night:

Mostly Clear

Lo 39 °F

Thursday Night: Mostly Clear

Mostly clear, with a low around 39. West wind around 3 mph.


Friday:

Mostly Sunny

Hi 61 °F

Friday: Mostly Sunny

Mostly sunny, with a high near 61. West wind around 6 mph.


NWS Hourly Forecast -
Tonight 7pm through Sun 6am

Issued by:
National Weather Service Boston / Norton, MA
Updated Fri Nov 13, 2026 6:55pm EST

 
7:00pm
Fri 7:00pm: Mostly Cloudy
Mostly Cloudy
37°F
Dew Pt 33°F
Wind Chill: 33°F
Wind from NW NW 5 mph
Precip: 1%
 
8:00pm
Fri 8:00pm: Mostly Cloudy
Mostly Cloudy
36°F
Dew Pt 32°F
Wind Chill: 32°F
Wind from NW NW 5 mph
Precip: 1%
 
9:00pm
Fri 9:00pm: Mostly Cloudy
Mostly Cloudy
35°F
Dew Pt 30°F
Wind Chill: 30°F
Wind from NW NW 6 mph
Precip: 1%
 
10:00pm
Fri 10:00pm: Mostly Cloudy
Mostly Cloudy
34°F
Dew Pt 30°F
Wind Chill: 29°F
Wind from NW NW 6 mph
Precip: 1%
 
11:00pm
Fri 11:00pm: Mostly Cloudy
Mostly Cloudy
34°F
Dew Pt 30°F
Wind Chill: 29°F
Wind from NW NW 6 mph
Precip: 1%
Sat
12:00am
Sat 12:00am: Mostly Cloudy
Mostly Cloudy
34°F
Dew Pt 30°F
Wind Chill: 30°F
Wind from NW NW 5 mph
Precip: 1%
Sat
1:00am
Sat 1:00am: Mostly Cloudy
Mostly Cloudy
33°F
Dew Pt 29°F
Wind Chill: 29°F
Wind from NW NW 5 mph
Precip: 2%
Sat
2:00am
Sat 2:00am: Mostly Cloudy
Mostly Cloudy
32°F
Dew Pt 29°F
Wind Chill: 27°F
Wind from NW NW 5 mph
Precip: 2%
Sat
3:00am
Sat 3:00am: Mostly Cloudy
Mostly Cloudy
32°F
Dew Pt 28°F
Wind Chill: 27°F
Wind from NW NW 5 mph
Precip: 2%
Sat
4:00am
Sat 4:00am: Mostly Cloudy
Mostly Cloudy
32°F
Dew Pt 28°F
Wind Chill: 27°F
Wind from NW NW 5 mph
Precip: 2%
Sat
5:00am
Sat 5:00am: Mostly Cloudy
Mostly Cloudy
31°F
Dew Pt 27°F
Wind Chill: 26°F
Wind from NW NW 5 mph
Precip: 2%
Sat
6:00am
Sat 6:00am: Mostly Cloudy
Mostly Cloudy
31°F
Dew Pt 27°F
Wind Chill: 26°F
Wind from NW NW 5 mph
Precip: 2%
Sat
7:00am
Sat 7:00am: Mostly Cloudy
Mostly Cloudy
31°F
Dew Pt 28°F
Wind Chill: 26°F
Wind from NW NW 5 mph
Precip: 1%
Sat
8:00am
Sat 8:00am: Mostly Sunny
Mostly Sunny
35°F
Dew Pt 30°F
Wind Chill: 30°F
Wind from NW NW 6 mph
Precip: 1%
Sat
9:00am
Sat 9:00am: Sunny
Sunny
39°F
Dew Pt 31°F
Wind Chill: 35°F
Wind from NW NW 6 mph
Precip: 1%
Sat
10:00am
Sat 10:00am: Sunny
Sunny
41°F
Dew Pt 32°F
Wind Chill: 36°F
Wind from NW NW 7 mph
Precip: 1%
Sat
11:00am
Sat 11:00am: Mostly Sunny
Mostly Sunny
43°F
Dew Pt 32°F
Wind Chill: 38°F
Wind from NW NW 8 mph
Precip: 1%
Sat
12:00pm
Sat 12:00pm: Partly Sunny
Partly Sunny
45°F
Dew Pt 31°F
Wind Chill: 41°F
Wind from NW NW 8 mph
Precip: 1%
Sat
1:00pm
Sat 1:00pm: Mostly Cloudy
Mostly Cloudy
45°F
Dew Pt 31°F
Wind Chill: 41°F
Wind from NW NW 7 mph
Precip: 2%
Sat
2:00pm
Sat 2:00pm: Mostly Cloudy
Mostly Cloudy
46°F
Dew Pt 30°F
Wind Chill: 42°F
Wind from NW NW 7 mph
Precip: 2%
Sat
3:00pm
Sat 3:00pm: Partly Sunny
Partly Sunny
45°F
Dew Pt 30°F
Wind Chill: 41°F
Wind from W W 7 mph
Precip: 3%
Sat
4:00pm
Sat 4:00pm: Mostly Cloudy
Mostly Cloudy
44°F
Dew Pt 30°F
Wind Chill: 41°F
Wind from W W 6 mph
Precip: 3%
Sat
5:00pm
Sat 5:00pm: Mostly Cloudy
Mostly Cloudy
42°F
Dew Pt 31°F
Wind Chill: 38°F
Wind from NW NW 6 mph
Precip: 4%
Sat
6:00pm
Sat 6:00pm: Mostly Cloudy
Mostly Cloudy
40°F
Dew Pt 32°F
Wind Chill: 36°F
Wind from W W 6 mph
Precip: 4%
Sat
7:00pm
Sat 7:00pm: Mostly Cloudy
Mostly Cloudy
40°F
Dew Pt 33°F
Wind Chill: 36°F
Wind from W W 6 mph
Precip: 1%
Sat
8:00pm
Sat 8:00pm: Mostly Cloudy
Mostly Cloudy
39°F
Dew Pt 32°F
Wind Chill: 35°F
Wind from W W 6 mph
Precip: 0%
Sat
9:00pm
Sat 9:00pm: Mostly Cloudy
Mostly Cloudy
38°F
Dew Pt 32°F
Wind Chill: 34°F
Wind from W W 6 mph
Precip: 0%
Sat
10:00pm
Sat 10:00pm: Mostly Cloudy
Mostly Cloudy
37°F
Dew Pt 33°F
Wind Chill: 32°F
Wind from W W 6 mph
Precip: 0%
Sat
11:00pm
Sat 11:00pm: Mostly Cloudy
Mostly Cloudy
36°F
Dew Pt 33°F
Wind Chill: 31°F
Wind from W W 6 mph
Precip: 0%
Sun
12:00am
Sun 12:00am: Mostly Cloudy
Mostly Cloudy
36°F
Dew Pt 33°F
Wind Chill: 31°F
Wind from W W 6 mph
Precip: 0%
Sun
1:00am
Sun 1:00am: Partly Cloudy
Partly Cloudy
35°F
Dew Pt 33°F
Wind Chill: 30°F
Wind from W W 6 mph
Precip: 0%
Sun
2:00am
Sun 2:00am: Partly Cloudy
Partly Cloudy
35°F
Dew Pt 32°F
Wind Chill: 30°F
Wind from W W 6 mph
Precip: 0%
Sun
3:00am
Sun 3:00am: Partly Cloudy
Partly Cloudy
35°F
Dew Pt 32°F
Wind Chill: 30°F
Wind from NW NW 6 mph
Precip: 0%
Sun
4:00am
Sun 4:00am: Partly Cloudy
Partly Cloudy
34°F
Dew Pt 31°F
Wind Chill: 28°F
Wind from NW NW 7 mph
Precip: 0%
Sun
5:00am
Sun 5:00am: Partly Cloudy
Partly Cloudy
34°F
Dew Pt 31°F
Wind Chill: 28°F
Wind from NW NW 7 mph
Precip: 0%
Sun
6:00am
Sun 6:00am: Sunny
Sunny
33°F
Dew Pt 31°F
Wind Chill: 27°F
Wind from NW NW 7 mph
Precip: 0%




Radar [‒] Radar [+]

Satellite [‒] Satellite [+]

Satellite images courtesy Weather Underground / Intellicast.

GOES East  

Tap Click image to go to NESDIS

Weather Underground Visible

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Weather Underground Infrared

Tap Click image to go to Weather Underground

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

Thursday:

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 Thursday:

7:11am

16.2°F

Low Thursday:

12:00am

25.2°F

Low wind chill today:

7:11am

16.2°F

Low wind chill Thursday:

1:17pm

33.3°F

High dew pt today:

11:56pm

20.7°F

High dew pt Thursday:

 

None

Wind gust today:

 

None

Wind gust Thursday:


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: 4 days, 17 hours, 25 minutes, 82%

Phase:

Waxing Crescent (82%)

Moon set:

8:18am

Moon rise:

9:38pm