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 41 °F

Thursday:  Hi 68 °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 

(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 Wednesday:  0.00 in

Visibility: 10 miles

Wind:

Now: Calm

Avg: Calm

Gusts: 0 mph

Calm wind


Forecast [‒] Forecast [+]

NWS Weather Forecast -
Tonight, Thursday, & Thursday Night through Wednesday

Issued by:
National Weather Service Boston / Norton, MA
Point Forecast Updated Wed Oct 28, 2026 1:56pm EDT


Overview:

- Dry, pleasant weather continues through the work week as temperatures increase.

- High pressure likely to maintain dry weather through at least Monday. A slight risk for some showers Tuesday into Wednesday, but the details are not yet certain.


Tonight:

Mostly Clear

Lo 41 °F

Tonight: Mostly Clear

Mostly clear, with a low around 41. Southwest wind around 6 mph.


Thursday:

Sunny

Hi 68 °F

Thursday: Sunny

Sunny, with a high near 68. Southwest wind 6 to 9 mph.


Thursday Night:

Mostly Clear

Lo 54 °F

Thursday Night: Mostly Clear

Mostly clear, with a low around 54. Southwest wind around 8 mph.


Friday:

Sunny

Hi 69 °F

Friday: Sunny

Sunny, with a high near 69. West wind 7 to 10 mph, with gusts as high as 25 mph.


Friday Night:

Mostly Clear

Lo 39 °F

Friday Night: Mostly Clear

Mostly clear, with a low around 39. Northwest wind around 8 mph, with gusts as high as 21 mph.


Saturday:

Sunny

Hi 57 °F

Saturday: Sunny

Sunny, with a high near 57. Northwest wind 3 to 8 mph.


Saturday Night:

Mostly Clear

Lo 33 °F

Saturday Night: Mostly Clear

Mostly clear, with a low around 33. West wind around 2 mph.


Sunday:

Sunny

Hi 62 °F

Sunday: Sunny

Sunny, with a high near 62. Southwest wind around 6 mph.


Sunday Night:

Partly Cloudy

Lo 42 °F

Sunday Night: Partly Cloudy

Partly cloudy, with a low around 42. Southwest wind around 5 mph.


Monday:

Slight Chance Rain Showers

Hi 65 °F

Monday: Slight Chance Rain Showers

A slight chance of rain showers after 10am. Partly sunny, with a high near 65. Southwest wind around 6 mph.


Monday Night:

Chance Rain Showers

Lo 44 °F

Monday Night: Chance Rain Showers

A chance of rain showers. Mostly cloudy, with a low around 44. West wind around 5 mph. Chance of precipitation is 30%.


Tuesday:

Chance Rain Showers

Hi 60 °F

Tuesday: Chance Rain Showers

A chance of rain showers. Partly sunny, with a high near 60. Northeast wind around 8 mph. Chance of precipitation is 30%.


Tuesday Night:

Chance Rain Showers

Lo 41 °F

Tuesday Night: Chance Rain Showers

A chance of rain showers. Mostly cloudy, with a low around 41. Northeast wind around 7 mph. Chance of precipitation is 30%.


Wednesday:

Chance Rain Showers then Chance Light Rain

Hi 59 °F

Wednesday: Chance Rain Showers then Chance Light Rain

A chance of rain showers before 5pm, then a chance of rain. Partly sunny, with a high near 59. Northeast wind around 9 mph.


NWS Hourly Forecast -
Today 12am through Fri 11am

Issued by:
National Weather Service Boston / Norton, MA
Updated Wed Oct 28, 2026 1:56pm EDT

 
12:00am
Thu 12:00am: Clear
Clear
42°F
Dew Pt 42°F
Wind Chill: 39°F
Wind from SW SW 5 mph
Precip: 2%
 
1:00am
Thu 1:00am: Mostly Clear
Mostly Clear
43°F
Dew Pt 42°F
Wind Chill: 40°F
Wind from SW SW 5 mph
Precip: 2%
 
2:00am
Thu 2:00am: Mostly Clear
Mostly Clear
43°F
Dew Pt 42°F
Wind Chill: 40°F
Wind from SW SW 5 mph
Precip: 2%
 
3:00am
Thu 3:00am: Mostly Clear
Mostly Clear
42°F
Dew Pt 42°F
Wind Chill: 39°F
Wind from SW SW 5 mph
Precip: 2%
 
4:00am
Thu 4:00am: Mostly Clear
Mostly Clear
43°F
Dew Pt 42°F
Wind Chill: 40°F
Wind from SW SW 5 mph
Precip: 1%
 
5:00am
Thu 5:00am: Partly Cloudy
Partly Cloudy
43°F
Dew Pt 42°F
Wind Chill: 39°F
Wind from SW SW 6 mph
Precip: 1%
 
6:00am
Thu 6:00am: Mostly Sunny
Mostly Sunny
43°F
Dew Pt 43°F
Wind Chill: 39°F
Wind from SW SW 6 mph
Precip: 2%
 
7:00am
Thu 7:00am: Sunny
Sunny
43°F
Dew Pt 43°F
Wind Chill: 39°F
Wind from SW SW 6 mph
Precip: 2%
 
8:00am
Thu 8:00am: Sunny
Sunny
44°F
Dew Pt 44°F
Wind Chill: 41°F
Wind from SW SW 6 mph
Precip: 0%
 
9:00am
Thu 9:00am: Sunny
Sunny
48°F
Dew Pt 47°F
Wind Chill: 45°F
Wind from SW SW 7 mph
Precip: 0%
 
10:00am
Thu 10:00am: Sunny
Sunny
54°F
Dew Pt 49°F
Wind from SW SW 7 mph
Precip: 0%
 
11:00am
Thu 11:00am: Sunny
Sunny
59°F
Dew Pt 51°F
Wind from SW SW 8 mph
Precip: 0%
 
12:00pm
Thu 12:00pm: Sunny
Sunny
63°F
Dew Pt 51°F
Wind from SW SW 9 mph
Precip: 0%
 
1:00pm
Thu 1:00pm: Sunny
Sunny
65°F
Dew Pt 51°F
Wind from SW SW 9 mph
Precip: 0%
 
2:00pm
Thu 2:00pm: Sunny
Sunny
67°F
Dew Pt 50°F
Wind from SW SW 9 mph
Precip: 0%
 
3:00pm
Thu 3:00pm: Sunny
Sunny
67°F
Dew Pt 50°F
Wind from SW SW 9 mph
Precip: 0%
 
4:00pm
Thu 4:00pm: Sunny
Sunny
67°F
Dew Pt 50°F
Wind from SW SW 9 mph
Precip: 0%
 
5:00pm
Thu 5:00pm: Sunny
Sunny
67°F
Dew Pt 50°F
Wind from SW SW 8 mph
Precip: 0%
 
6:00pm
Thu 6:00pm: Mostly Clear
Mostly Clear
63°F
Dew Pt 50°F
Wind from SW SW 8 mph
Precip: 0%
 
7:00pm
Thu 7:00pm: Clear
Clear
61°F
Dew Pt 50°F
Wind from SW SW 8 mph
Precip: 0%
 
8:00pm
Thu 8:00pm: Clear
Clear
60°F
Dew Pt 50°F
Wind from SW SW 8 mph
Precip: 0%
 
9:00pm
Thu 9:00pm: Clear
Clear
56°F
Dew Pt 51°F
Wind from SW SW 8 mph
Precip: 0%
 
10:00pm
Thu 10:00pm: Mostly Clear
Mostly Clear
55°F
Dew Pt 51°F
Wind from SW SW 8 mph
Precip: 0%
 
11:00pm
Thu 11:00pm: Mostly Clear
Mostly Clear
55°F
Dew Pt 50°F
Wind from SW SW 8 mph
Precip: 0%
Fri
12:00am
Fri 12:00am: Mostly Clear
Mostly Clear
55°F
Dew Pt 50°F
Wind from SW SW 8 mph
Precip: 0%
Fri
1:00am
Fri 1:00am: Mostly Clear
Mostly Clear
55°F
Dew Pt 51°F
Wind from SW SW 8 mph
Precip: 0%
Fri
2:00am
Fri 2:00am: Mostly Clear
Mostly Clear
55°F
Dew Pt 51°F
Wind from SW SW 8 mph
Precip: 1%
Fri
3:00am
Fri 3:00am: Partly Cloudy
Partly Cloudy
55°F
Dew Pt 51°F
Wind from SW SW 8 mph
Precip: 1%
Fri
4:00am
Fri 4:00am: Partly Cloudy
Partly Cloudy
54°F
Dew Pt 50°F
Wind from SW SW 7 mph
Precip: 1%
Fri
5:00am
Fri 5:00am: Partly Cloudy
Partly Cloudy
54°F
Dew Pt 50°F
Wind from SW SW 7 mph
Precip: 1%
Fri
6:00am
Fri 6:00am: Mostly Sunny
Mostly Sunny
54°F
Dew Pt 50°F
Wind from SW SW 7 mph
Precip: 1%
Fri
7:00am
Fri 7:00am: Sunny
Sunny
54°F
Dew Pt 50°F
Wind from W W 7 mph
Precip: 1%
Fri
8:00am
Fri 8:00am: Sunny
Sunny
55°F
Dew Pt 50°F
Wind from W W 7 mph
Precip: 0%
Fri
9:00am
Fri 9:00am: Sunny
Sunny
58°F
Dew Pt 51°F
Wind from W W 8 mph
Precip: 0%
Fri
10:00am
Fri 10:00am: Sunny
Sunny
62°F
Dew Pt 51°F
Wind from W W 9 mph
Precip: 0%
Fri
11:00am
Fri 11:00am: Sunny
Sunny
65°F
Dew Pt 51°F
Wind from W W 10 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

Wednesday:

0.01 in

October:

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 Wednesday:

7:11am

16.2°F

Low Wednesday:

12:00am

25.2°F

Low wind chill today:

7:11am

16.2°F

Low wind chill Wednesday:

1:17pm

33.3°F

High dew pt today:

11:56pm

20.7°F

High dew pt Wednesday:

 

None

Wind gust today:

 

None

Wind gust Wednesday:


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

Waning Gibbous, Moon age: 18 days, 12 hours, 39 minutes, 82%

Phase:

Waning Gibbous (82%)

Moon set:

8:18am

Moon rise:

9:38pm