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

Overnight:  Lo 67 °F

Saturday:  Hi 89 °F

 

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

Humidity:  90%  

 

UV Index:  0.0   None

 

Air Quality Index: 32

 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 Friday 0.00 in

Visibility: 10 miles

Wind:

Now: Calm

Avg: Calm

Gusts: 0 mph

Calm wind


Forecast [‒] Forecast [+]

NWS Weather Forecast -
Overnight, Saturday, & Saturday Night through Juneteenth

Issued by:
National Weather Service Boston / Norton, MA
Point Forecast Updated Sat Jun 13, 2026 12:41am EDT


Overview:

- Mostly dry with above normal temperatures continuing through the weekend with humidity on the decrease.

- Expecting showers and thunderstorms Sunday night with the risk for severe weather remaining low.

- Seasonable temperatures and lower humidity returns through the first half of next week before a return to a more active pattern late-week.


Overnight:

Partly Cloudy

Lo 67 °F

Overnight: Partly Cloudy

Partly cloudy, with a low around 67. Northwest wind around 8 mph.


Saturday:

Sunny

Hi 89 °F

Saturday: Sunny

Sunny, with a high near 89. Northwest wind around 9 mph.


Saturday Night:

Mostly Clear

Lo 65 °F

Saturday Night: Mostly Clear

Mostly clear, with a low around 65. West wind 3 to 7 mph.


Sunday:

Mostly Sunny

Hi 91 °F

Sunday: Mostly Sunny

Mostly sunny, with a high near 91. Southwest wind 3 to 14 mph, with gusts as high as 26 mph.


Sunday Night:

Showers And T-Storms

Lo 63 °F

Sunday Night: Showers And Thunderstorms

Showers and thunderstorms after 8pm. Mostly cloudy, with a low around 63. Southwest wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.


Monday:

Chance Rain Showers

Hi 81 °F

Monday: Chance Rain Showers

A chance of rain showers. Mostly sunny, with a high near 81. West wind around 10 mph. Chance of precipitation is 50%.


Monday Night:

Slight Chance Rain Showers then Partly Cloudy

Lo 57 °F

Monday Night: Slight Chance Rain Showers then Partly Cloudy

A slight chance of rain showers before 8pm. Partly cloudy, with a low around 57. West wind 5 to 10 mph.


Tuesday:

Mostly Sunny

Hi 80 °F

Tuesday: Mostly Sunny

Mostly sunny, with a high near 80. West wind 5 to 8 mph.


Tuesday Night:

Partly Cloudy

Lo 58 °F

Tuesday Night: Partly Cloudy

Partly cloudy, with a low around 58. Southwest wind 3 to 7 mph.


Wednesday:

Mostly Sunny then Slight Chance Rain Showers

Hi 82 °F

Wednesday: Mostly Sunny then Slight Chance Rain Showers

A slight chance of rain showers after 5pm. Mostly sunny, with a high near 82. Southwest wind 2 to 10 mph.


Wednesday Night:

Slight Chance Rain Showers

Lo 61 °F

Wednesday Night: Slight Chance Rain Showers

A slight chance of rain showers before 2am. Partly cloudy, with a low around 61. South wind 5 to 10 mph.


Thursday:

Chance Showers And T-Storms

Hi 84 °F

Thursday: Chance Showers And Thunderstorms

A slight chance of rain showers between 11am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. South wind 5 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.


Thursday Night:

Chance Showers And T-Storms

Lo 65 °F

Thursday Night: Chance Showers And Thunderstorms

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 65. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.


Juneteenth:

Mostly Sunny then Slight Chance Rain Showers

Hi 85 °F

Juneteenth: Mostly Sunny then Slight Chance Rain Showers

A slight chance of rain showers after 2pm. Mostly sunny, with a high near 85. West wind 10 to 14 mph, with gusts as high as 28 mph.


NWS Hourly Forecast -
Today 4am through Sun 3pm

Issued by:
National Weather Service Boston / Norton, MA
Updated Sat Jun 13, 2026 12:41am EDT

 
4:00am
Sat 4:00am: Partly Cloudy
Partly Cloudy
69°F
Dew Pt 58°F
Wind from NW NW 8 mph
Precip: 0%
 
5:00am
Sat 5:00am: Partly Cloudy
Partly Cloudy
67°F
Dew Pt 55°F
Wind from NW NW 8 mph
Precip: 0%
 
6:00am
Sat 6:00am: Mostly Sunny
Mostly Sunny
68°F
Dew Pt 55°F
Wind from NW NW 8 mph
Precip: 0%
 
7:00am
Sat 7:00am: Mostly Sunny
Mostly Sunny
69°F
Dew Pt 55°F
Wind from NW NW 8 mph
Precip: 0%
 
8:00am
Sat 8:00am: Sunny
Sunny
71°F
Dew Pt 56°F
Wind from NW NW 8 mph
Precip: 0%
 
9:00am
Sat 9:00am: Sunny
Sunny
76°F
Dew Pt 56°F
Wind from NW NW 9 mph
Precip: 0%
 
10:00am
Sat 10:00am: Sunny
Sunny
79°F
Dew Pt 56°F
Wind from NW NW 8 mph
Precip: 0%
 
11:00am
Sat 11:00am: Sunny
Sunny
81°F
Dew Pt 55°F
Wind from NW NW 8 mph
Precip: 0%
 
12:00pm
Sat 12:00pm: Sunny
Sunny
84°F
Dew Pt 55°F
Wind from NW NW 8 mph
Precip: 0%
 
1:00pm
Sat 1:00pm: Sunny
Sunny
86°F
Dew Pt 54°F
Wind from NW NW 8 mph
Precip: 0%
 
2:00pm
Sat 2:00pm: Sunny
Sunny
87°F
Dew Pt 53°F
Wind from NW NW 8 mph
Precip: 0%
 
3:00pm
Sat 3:00pm: Sunny
Sunny
88°F
Dew Pt 53°F
Wind from NW NW 8 mph
Precip: 0%
 
4:00pm
Sat 4:00pm: Sunny
Sunny
88°F
Dew Pt 53°F
Wind from NW NW 8 mph
Precip: 0%
 
5:00pm
Sat 5:00pm: Sunny
Sunny
89°F
Dew Pt 53°F
Wind from NW NW 8 mph
Precip: 0%
 
6:00pm
Sat 6:00pm: Clear
Clear
87°F
Dew Pt 54°F
Wind from NW NW 7 mph
Precip: 0%
 
7:00pm
Sat 7:00pm: Clear
Clear
86°F
Dew Pt 54°F
Wind from NW NW 6 mph
Precip: 0%
 
8:00pm
Sat 8:00pm: Clear
Clear
82°F
Dew Pt 55°F
Wind from W W 5 mph
Precip: 0%
 
9:00pm
Sat 9:00pm: Clear
Clear
78°F
Dew Pt 55°F
Wind from W W 6 mph
Precip: 0%
 
10:00pm
Sat 10:00pm: Clear
Clear
76°F
Dew Pt 55°F
Wind from W W 6 mph
Precip: 0%
 
11:00pm
Sat 11:00pm: Mostly Clear
Mostly Clear
75°F
Dew Pt 55°F
Wind from W W 6 mph
Precip: 0%
Sun
12:00am
Sun 12:00am: Clear
Clear
72°F
Dew Pt 55°F
Wind from W W 5 mph
Precip: 0%
Sun
1:00am
Sun 1:00am: Clear
Clear
70°F
Dew Pt 55°F
Wind from W W 5 mph
Precip: 1%
Sun
2:00am
Sun 2:00am: Mostly Clear
Mostly Clear
69°F
Dew Pt 54°F
Wind from W W 3 mph
Precip: 1%
Sun
3:00am
Sun 3:00am: Mostly Clear
Mostly Clear
67°F
Dew Pt 54°F
Wind from W W 3 mph
Precip: 1%
Sun
4:00am
Sun 4:00am: Mostly Clear
Mostly Clear
66°F
Dew Pt 54°F
Wind from W W 3 mph
Precip: 1%
Sun
5:00am
Sun 5:00am: Mostly Clear
Mostly Clear
65°F
Dew Pt 53°F
Wind from W W 3 mph
Precip: 1%
Sun
6:00am
Sun 6:00am: Sunny
Sunny
65°F
Dew Pt 54°F
Wind from SW SW 3 mph
Precip: 1%
Sun
7:00am
Sun 7:00am: Sunny
Sunny
68°F
Dew Pt 55°F
Wind from SW SW 3 mph
Precip: 1%
Sun
8:00am
Sun 8:00am: Sunny
Sunny
71°F
Dew Pt 57°F
Wind from SW SW 3 mph
Precip: 0%
Sun
9:00am
Sun 9:00am: Sunny
Sunny
77°F
Dew Pt 57°F
Wind from SW SW 6 mph
Precip: 0%
Sun
10:00am
Sun 10:00am: Sunny
Sunny
82°F
Dew Pt 57°F
Wind from SW SW 8 mph
Precip: 0%
Sun
11:00am
Sun 11:00am: Mostly Sunny
Mostly Sunny
86°F
Dew Pt 56°F
Wind from SW SW 9 mph
Precip: 0%
Sun
12:00pm
Sun 12:00pm: Mostly Sunny
Mostly Sunny
89°F
Dew Pt 56°F
Wind from SW SW 10 mph
Precip: 0%
Sun
1:00pm
Sun 1:00pm: Mostly Sunny
Mostly Sunny
90°F
Dew Pt 55°F
Wind from SW SW 12 mph
Precip: 0%
Sun
2:00pm
Sun 2:00pm: Mostly Sunny
Mostly Sunny
90°F
Dew Pt 55°F
Wind from SW SW 13 mph
Precip: 0%
Sun
3:00pm
Sun 3:00pm: Mostly Sunny
Mostly Sunny
91°F
Dew Pt 55°F
Wind from SW SW 13 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

UV Forecast [‒] UV Forecast [+]

UV Index forecast from the Environmental Protection Agency

UV Index forecast high for today: 9    Very High 

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

Friday:

0.01 in

June:

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 [+]

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 Crescent, Moon age: 27 days, 12 hours, 31 minutes, 82%

Phase:

Waning Crescent (82%)

Moon set:

8:18am

Moon rise:

9:38pm