Old Res Weather

Lexington, Massachusetts, USA

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

Partly cloudy

Partly cloudy

Tonight:  Lo 32 °F

Sunday:  Hi 48 °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 

(Ozone)

Barometer:  29.00 in Falling 0.05  inHg/hr

982 mb

 

Rain Rate:  0.00 in/hr

Rain Today:  0.01 in

Rain Friday:  0.00 in

Visibility: 10 miles

Wind:

Now: Calm

Avg: Calm

Gusts: 0 mph

Calm wind


Forecast [‒] Forecast [+]

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

Issued by:
National Weather Service Boston / Norton, MA
Point Forecast Updated Sat Nov 14, 2026 4:16pm EST


Overview:

- Overcast conditions the rest of today give way to mostly sunny and breezy conditions on Sunday. Temperatures slightly cooler than normal through this weekend.

- Prolonged period of dry and quiet weather, with moderating temperatures next week, yielding mild afternoons and cool nights.


Tonight:

Partly Cloudy

Lo 32 °F

Tonight: Partly Cloudy

Partly cloudy, with a low around 32. West wind around 6 mph.


Sunday:

Sunny

Hi 48 °F

Sunday: Sunny

Sunny, with a high near 48. Northwest wind 5 to 12 mph, with gusts as high as 23 mph.


Sunday Night:

Partly Cloudy

Lo 32 °F

Sunday Night: Partly Cloudy

Partly cloudy, with a low around 32. Northwest wind 5 to 8 mph.


Monday:

Sunny

Hi 50 °F

Monday: Sunny

Sunny, with a high near 50. Northwest wind 3 to 7 mph.


Monday Night:

Clear

Lo 29 °F

Monday Night: Clear

Clear, with a low around 29. West wind around 3 mph.


Tuesday:

Sunny

Hi 55 °F

Tuesday: Sunny

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


Tuesday Night:

Clear

Lo 38 °F

Tuesday Night: Clear

Clear, with a low around 38. West wind around 5 mph.


Wednesday:

Sunny

Hi 61 °F

Wednesday: Sunny

Sunny, with a high near 61. West wind around 7 mph.


Wednesday Night:

Mostly Clear

Lo 38 °F

Wednesday Night: Mostly Clear

Mostly clear, with a low around 38. West wind around 5 mph.


Thursday:

Sunny

Hi 62 °F

Thursday: Sunny

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


Thursday Night:

Mostly Clear

Lo 40 °F

Thursday Night: Mostly Clear

Mostly clear, with a low around 40. Southwest wind around 5 mph.


Friday:

Mostly Sunny

Hi 62 °F

Friday: Mostly Sunny

Mostly sunny, with a high near 62. West wind around 7 mph.


Friday Night:

Mostly Clear

Lo 40 °F

Friday Night: Mostly Clear

Mostly clear, with a low around 40. Northwest wind around 3 mph.


Saturday:

Sunny

Hi 58 °F

Saturday: Sunny

Sunny, with a high near 58. Northeast wind around 5 mph.


NWS Hourly Forecast -
Tonight 7pm through Mon 6am

Issued by:
National Weather Service Boston / Norton, MA
Updated Sat Nov 14, 2026 4:16pm EST

 
7:00pm
Sat 7:00pm: Mostly Cloudy
Mostly Cloudy
39°F
Dew Pt 32°F
Wind Chill: 36°F
Wind from W W 5 mph
Precip: 3%
 
8:00pm
Sat 8:00pm: Mostly Cloudy
Mostly Cloudy
37°F
Dew Pt 32°F
Wind Chill: 33°F
Wind from W W 5 mph
Precip: 2%
 
9:00pm
Sat 9:00pm: Mostly Cloudy
Mostly Cloudy
36°F
Dew Pt 32°F
Wind Chill: 32°F
Wind from W W 5 mph
Precip: 1%
 
10:00pm
Sat 10:00pm: Mostly Cloudy
Mostly Cloudy
35°F
Dew Pt 32°F
Wind Chill: 31°F
Wind from W W 5 mph
Precip: 1%
 
11:00pm
Sat 11:00pm: Mostly Cloudy
Mostly Cloudy
34°F
Dew Pt 32°F
Wind Chill: 30°F
Wind from W W 5 mph
Precip: 2%
Sun
12:00am
Sun 12:00am: Partly Cloudy
Partly Cloudy
34°F
Dew Pt 32°F
Wind Chill: 30°F
Wind from W W 5 mph
Precip: 2%
Sun
1:00am
Sun 1:00am: Mostly Clear
Mostly Clear
34°F
Dew Pt 32°F
Wind Chill: 30°F
Wind from W W 5 mph
Precip: 2%
Sun
2:00am
Sun 2:00am: Mostly Clear
Mostly Clear
33°F
Dew Pt 32°F
Wind Chill: 29°F
Wind from W W 5 mph
Precip: 2%
Sun
3:00am
Sun 3:00am: Partly Cloudy
Partly Cloudy
33°F
Dew Pt 31°F
Wind Chill: 29°F
Wind from NW NW 5 mph
Precip: 3%
Sun
4:00am
Sun 4:00am: Partly Cloudy
Partly Cloudy
34°F
Dew Pt 31°F
Wind Chill: 29°F
Wind from NW NW 6 mph
Precip: 3%
Sun
5:00am
Sun 5:00am: Partly Cloudy
Partly Cloudy
33°F
Dew Pt 31°F
Wind Chill: 28°F
Wind from NW NW 6 mph
Precip: 2%
Sun
6:00am
Sun 6:00am: Sunny
Sunny
33°F
Dew Pt 30°F
Wind Chill: 29°F
Wind from NW NW 5 mph
Precip: 2%
Sun
7:00am
Sun 7:00am: Sunny
Sunny
33°F
Dew Pt 30°F
Wind Chill: 29°F
Wind from NW NW 5 mph
Precip: 2%
Sun
8:00am
Sun 8:00am: Sunny
Sunny
37°F
Dew Pt 32°F
Wind Chill: 32°F
Wind from NW NW 7 mph
Precip: 2%
Sun
9:00am
Sun 9:00am: Sunny
Sunny
41°F
Dew Pt 33°F
Wind Chill: 36°F
Wind from NW NW 8 mph
Precip: 2%
Sun
10:00am
Sun 10:00am: Sunny
Sunny
44°F
Dew Pt 33°F
Wind Chill: 39°F
Wind from NW NW 8 mph
Precip: 2%
Sun
11:00am
Sun 11:00am: Sunny
Sunny
47°F
Dew Pt 32°F
Wind Chill: 42°F
Wind from NW NW 12 mph
Precip: 2%
Sun
12:00pm
Sun 12:00pm: Sunny
Sunny
48°F
Dew Pt 31°F
Wind Chill: 43°F
Wind from NW NW 12 mph
Precip: 2%
Sun
1:00pm
Sun 1:00pm: Sunny
Sunny
48°F
Dew Pt 30°F
Wind Chill: 43°F
Wind from NW NW 12 mph
Precip: 2%
Sun
2:00pm
Sun 2:00pm: Sunny
Sunny
48°F
Dew Pt 30°F
Wind Chill: 43°F
Wind from NW NW 12 mph
Precip: 2%
Sun
3:00pm
Sun 3:00pm: Mostly Sunny
Mostly Sunny
47°F
Dew Pt 29°F
Wind Chill: 42°F
Wind from NW NW 10 mph
Precip: 1%
Sun
4:00pm
Sun 4:00pm: Mostly Sunny
Mostly Sunny
46°F
Dew Pt 29°F
Wind Chill: 41°F
Wind from NW NW 10 mph
Precip: 2%
Sun
5:00pm
Sun 5:00pm: Sunny
Sunny
43°F
Dew Pt 30°F
Wind Chill: 38°F
Wind from NW NW 9 mph
Precip: 2%
Sun
6:00pm
Sun 6:00pm: Partly Cloudy
Partly Cloudy
41°F
Dew Pt 30°F
Wind Chill: 36°F
Wind from NW NW 8 mph
Precip: 2%
Sun
7:00pm
Sun 7:00pm: Partly Cloudy
Partly Cloudy
40°F
Dew Pt 31°F
Wind Chill: 35°F
Wind from NW NW 7 mph
Precip: 0%
Sun
8:00pm
Sun 8:00pm: Partly Cloudy
Partly Cloudy
38°F
Dew Pt 30°F
Wind Chill: 34°F
Wind from NW NW 6 mph
Precip: 0%
Sun
9:00pm
Sun 9:00pm: Partly Cloudy
Partly Cloudy
37°F
Dew Pt 30°F
Wind Chill: 32°F
Wind from NW NW 6 mph
Precip: 0%
Sun
10:00pm
Sun 10:00pm: Partly Cloudy
Partly Cloudy
36°F
Dew Pt 31°F
Wind Chill: 31°F
Wind from NW NW 6 mph
Precip: 0%
Sun
11:00pm
Sun 11:00pm: Partly Cloudy
Partly Cloudy
36°F
Dew Pt 31°F
Wind Chill: 31°F
Wind from NW NW 6 mph
Precip: 0%
Mon
12:00am
Mon 12:00am: Partly Cloudy
Partly Cloudy
35°F
Dew Pt 31°F
Wind Chill: 30°F
Wind from NW NW 6 mph
Precip: 0%
Mon
1:00am
Mon 1:00am: Partly Cloudy
Partly Cloudy
35°F
Dew Pt 31°F
Wind Chill: 31°F
Wind from NW NW 5 mph
Precip: 0%
Mon
2:00am
Mon 2:00am: Partly Cloudy
Partly Cloudy
35°F
Dew Pt 31°F
Wind Chill: 30°F
Wind from NW NW 6 mph
Precip: 0%
Mon
3:00am
Mon 3:00am: Partly Cloudy
Partly Cloudy
34°F
Dew Pt 30°F
Wind Chill: 29°F
Wind from NW NW 6 mph
Precip: 0%
Mon
4:00am
Mon 4:00am: Mostly Clear
Mostly Clear
34°F
Dew Pt 30°F
Wind Chill: 29°F
Wind from NW NW 6 mph
Precip: 0%
Mon
5:00am
Mon 5:00am: Partly Cloudy
Partly Cloudy
33°F
Dew Pt 30°F
Wind Chill: 28°F
Wind from NW NW 6 mph
Precip: 0%
Mon
6:00am
Mon 6:00am: Mostly Sunny
Mostly Sunny
32°F
Dew Pt 30°F
Wind Chill: 26°F
Wind from NW NW 6 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

Tap Click image to go to Weather Underground

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

Friday:

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 Friday:

7:11am

16.2°F

Low Friday:

12:00am

25.2°F

Low wind chill today:

7:11am

16.2°F

Low wind chill Friday:

1:17pm

33.3°F

High dew pt today:

11:56pm

20.7°F

High dew pt Friday:

 

None

Wind gust today:

 

None

Wind gust Friday:


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: 5 days, 17 hours, 14 minutes, 82%

Phase:

Waxing Crescent (82%)

Moon set:

8:18am

Moon rise:

9:38pm