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Lexington Weather

Lexington, Massachusetts, USA

63°F
4/26/2025 7:55pm 
  • Lexington Conditions: Overcast
  • Temperature: 63.0°F / 17.2°C 
  • Dew Point: 61.5°F 
  • Relative Humidity: 95
  • Wind: Wind from SW SW 1 mph, 10-min avg: 1 mph, gust: 7 mph
  • Barometer: 29.61 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.64 in
  •   

Current Conditions [‒] Current Conditions [+]

63.0°F  

17.2°C

 

 Muggy 

Overcast

Overcast

Tonight:  Lo 44 °F

Sunday:  Hi 55 °F

 

Dew Point:  61.5°F  

Humidity:  95%  

Barometer:  29.61 in S

1003 mb

 

Rain Rate:  0.00 in/hr

Rain Today:  0.64 in

Rain Friday 0.02 in

Visibility: 10 miles

Wind:

Now: 1 mph

Avg: 1 mph

Gusts: 7 mph

Wind from SW


Forecast [‒] Forecast [+]

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

Issued by:
National Weather Service Boston / Norton, MA
Point Forecast Updated Sat Apr 26, 2025 7:20pm EDT


Overview:

Lingering rain will move out of the region, and a cold front then ushers in a much cooler airmass tonight. Cloudy, cool, and blustery conditions on Sunday. High pressure returns with dry conditions for Monday and Tuesday, along with mild to warm temperatures. A cold front moves across the region on Wednesday with a few showers possible late Tuesday night into early Wednesday morning. Seasonable temperatures to end the week with the next chance for rain by Friday.


Tonight:

Showers And T-Storms

Lo 44 °F

Tonight: Showers And Thunderstorms

Showers and thunderstorms before 1am. Mostly cloudy, with a low around 44. West wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.


Sunday:

Partly Sunny then Slight Chance Light Rain

Hi 55 °F

Sunday: Partly Sunny then Slight Chance Light Rain

A slight chance of rain after 4pm. Partly sunny, with a high near 55. West wind 10 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.


Sunday Night:

Slight Chance Light Rain then Partly Cloudy

Lo 48 °F

Sunday Night: Slight Chance Light Rain then Partly Cloudy

A slight chance of rain before 7pm. Partly cloudy, with a low around 48. Northwest wind 10 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.


Monday:

Sunny

Hi 72 °F

Monday: Sunny

Sunny, with a high near 72. Northwest wind around 9 mph.


Monday Night:

Mostly Clear

Lo 49 °F

Monday Night: Mostly Clear

Mostly clear, with a low around 49. West wind 2 to 6 mph.


Tuesday:

Mostly Sunny

Hi 77 °F

Tuesday: Mostly Sunny

Mostly sunny, with a high near 77. Southwest wind 3 to 13 mph.


Tuesday Night:

Slight Chance Rain Showers

Lo 59 °F

Tuesday Night: Slight Chance Rain Showers

A slight chance of rain showers between 10pm and 2am. Mostly cloudy, with a low around 59. Southwest wind around 12 mph, with gusts as high as 22 mph.


Wednesday:

Mostly Sunny

Hi 74 °F

Wednesday: Mostly Sunny

Mostly sunny, with a high near 74. West wind around 13 mph, with gusts as high as 23 mph.


Wednesday Night:

Partly Cloudy

Lo 46 °F

Wednesday Night: Partly Cloudy

Partly cloudy, with a low around 46. Northwest wind 6 to 10 mph.


Thursday:

Mostly Sunny

Hi 67 °F

Thursday: Mostly Sunny

Mostly sunny, with a high near 67. Southwest wind around 7 mph.


Thursday Night:

Mostly Cloudy then Chance Rain Showers

Lo 49 °F

Thursday Night: Mostly Cloudy then Chance Rain Showers

A chance of rain showers after midnight. Mostly cloudy, with a low around 49. South wind around 7 mph. Chance of precipitation is 40%.


Friday:

Rain Showers Likely

Hi 68 °F

Friday: Rain Showers Likely

Rain showers likely. Mostly cloudy, with a high near 68. South wind 5 to 10 mph. Chance of precipitation is 60%.


Friday Night:

Rain Showers Likely

Lo 53 °F

Friday Night: Rain Showers Likely

Rain showers likely. Mostly cloudy, with a low around 53. Southwest wind around 9 mph. Chance of precipitation is 60%.


Saturday:

Chance Rain Showers

Hi 68 °F

Saturday: Chance Rain Showers

A chance of rain showers. Partly sunny, with a high near 68. Southwest wind 7 to 10 mph. Chance of precipitation is 40%.


NWS Hourly Forecast -
Tonight 7pm through Mon 6am

Issued by:
National Weather Service Boston / Norton, MA
Updated Sat Apr 26, 2025 7:20pm EDT

 
7:00pm
Sat 7:00pm: Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
64°F
Dew Pt 59°F
Wind from SW SW 9 mph
Precip: 67%
Rain: 0.03 in
 
8:00pm
Sat 8:00pm: Rain Showers
Rain Showers
64°F
Dew Pt 59°F
Wind from SW SW 9 mph
Precip: 79%
Rain: 0.02 in
 
9:00pm
Sat 9:00pm: Chance Rain Showers
Chance Rain Showers
63°F
Dew Pt 57°F
Wind from SW SW 8 mph
Precip: 42%
Rain: 0.01 in
 
10:00pm
Sat 10:00pm: Rain Showers Likely
Rain Showers Likely
61°F
Dew Pt 54°F
Wind from W W 10 mph
Precip: 55%
Rain: 0.02 in
 
11:00pm
Sat 11:00pm: Chance Rain Showers
Chance Rain Showers
58°F
Dew Pt 49°F
Wind from W W 13 mph
Precip: 38%
Rain: 0.01 in
Sun
12:00am
Sun 12:00am: Chance Rain Showers
Chance Rain Showers
55°F
Dew Pt 46°F
Wind from W W 13 mph
Precip: 26%
Rain: 0.01 in
Sun
1:00am
Sun 1:00am: Partly Cloudy
Partly Cloudy
52°F
Dew Pt 43°F
Wind from W W 14 mph
Precip: 0%
Sun
2:00am
Sun 2:00am: Mostly Clear
Mostly Clear
49°F
Dew Pt 40°F
Wind Chill: 44°F
Wind from W W 13 mph
Precip: 0%
Sun
3:00am
Sun 3:00am: Mostly Clear
Mostly Clear
47°F
Dew Pt 39°F
Wind Chill: 42°F
Wind from W W 12 mph
Precip: 0%
Sun
4:00am
Sun 4:00am: Mostly Clear
Mostly Clear
46°F
Dew Pt 38°F
Wind Chill: 41°F
Wind from W W 12 mph
Precip: 0%
Sun
5:00am
Sun 5:00am: Mostly Clear
Mostly Clear
45°F
Dew Pt 37°F
Wind Chill: 40°F
Wind from W W 10 mph
Precip: 0%
Sun
6:00am
Sun 6:00am: Sunny
Sunny
45°F
Dew Pt 36°F
Wind Chill: 40°F
Wind from W W 10 mph
Precip: 0%
Sun
7:00am
Sun 7:00am: Mostly Sunny
Mostly Sunny
45°F
Dew Pt 37°F
Wind Chill: 39°F
Wind from W W 12 mph
Precip: 0%
Sun
8:00am
Sun 8:00am: Mostly Sunny
Mostly Sunny
47°F
Dew Pt 37°F
Wind Chill: 41°F
Wind from W W 13 mph
Precip: 2%
Sun
9:00am
Sun 9:00am: Mostly Sunny
Mostly Sunny
48°F
Dew Pt 38°F
Wind Chill: 43°F
Wind from W W 13 mph
Precip: 2%
Sun
10:00am
Sun 10:00am: Partly Sunny
Partly Sunny
50°F
Dew Pt 37°F
Wind Chill: 45°F
Wind from W W 13 mph
Precip: 3%
Sun
11:00am
Sun 11:00am: Partly Sunny
Partly Sunny
51°F
Dew Pt 38°F
Wind from W W 14 mph
Precip: 4%
Sun
12:00pm
Sun 12:00pm: Mostly Cloudy
Mostly Cloudy
52°F
Dew Pt 38°F
Wind from W W 15 mph
Precip: 5%
Sun
1:00pm
Sun 1:00pm: Mostly Cloudy
Mostly Cloudy
53°F
Dew Pt 38°F
Wind from W W 16 mph
Precip: 4%
Sun
2:00pm
Sun 2:00pm: Mostly Cloudy
Mostly Cloudy
53°F
Dew Pt 38°F
Wind from NW NW 16 mph
Precip: 5%
Sun
3:00pm
Sun 3:00pm: Mostly Cloudy
Mostly Cloudy
54°F
Dew Pt 37°F
Wind from NW NW 17 mph
Precip: 11%
Sun
4:00pm
Sun 4:00pm: Slight Chance Light Rain
Slight Chance Light Rain
53°F
Dew Pt 37°F
Wind from NW NW 17 mph
Precip: 17%
Sun
5:00pm
Sun 5:00pm: Slight Chance Light Rain
Slight Chance Light Rain
51°F
Dew Pt 36°F
Wind from NW NW 17 mph
Precip: 23%
Sun
6:00pm
Sun 6:00pm: Slight Chance Light Rain
Slight Chance Light Rain
51°F
Dew Pt 36°F
Wind from NW NW 17 mph
Precip: 17%
Sun
7:00pm
Sun 7:00pm: Mostly Cloudy
Mostly Cloudy
50°F
Dew Pt 37°F
Wind Chill: 45°F
Wind from NW NW 15 mph
Precip: 11%
Sun
8:00pm
Sun 8:00pm: Mostly Cloudy
Mostly Cloudy
49°F
Dew Pt 37°F
Wind Chill: 43°F
Wind from NW NW 15 mph
Precip: 5%
Sun
9:00pm
Sun 9:00pm: Mostly Cloudy
Mostly Cloudy
49°F
Dew Pt 37°F
Wind Chill: 44°F
Wind from NW NW 14 mph
Precip: 3%
Sun
10:00pm
Sun 10:00pm: Mostly Cloudy
Mostly Cloudy
50°F
Dew Pt 38°F
Wind Chill: 45°F
Wind from NW NW 14 mph
Precip: 2%
Sun
11:00pm
Sun 11:00pm: Mostly Cloudy
Mostly Cloudy
50°F
Dew Pt 38°F
Wind Chill: 45°F
Wind from NW NW 13 mph
Precip: 0%
Mon
12:00am
Mon 12:00am: Partly Cloudy
Partly Cloudy
50°F
Dew Pt 37°F
Wind Chill: 45°F
Wind from NW NW 13 mph
Precip: 0%
Mon
1:00am
Mon 1:00am: Mostly Clear
Mostly Clear
50°F
Dew Pt 37°F
Wind Chill: 46°F
Wind from NW NW 12 mph
Precip: 0%
Mon
2:00am
Mon 2:00am: Mostly Clear
Mostly Clear
50°F
Dew Pt 36°F
Wind Chill: 46°F
Wind from NW NW 12 mph
Precip: 0%
Mon
3:00am
Mon 3:00am: Clear
Clear
50°F
Dew Pt 36°F
Wind Chill: 46°F
Wind from NW NW 12 mph
Precip: 0%
Mon
4:00am
Mon 4:00am: Clear
Clear
49°F
Dew Pt 36°F
Wind Chill: 45°F
Wind from NW NW 10 mph
Precip: 0%
Mon
5:00am
Mon 5:00am: Clear
Clear
49°F
Dew Pt 36°F
Wind Chill: 45°F
Wind from NW NW 10 mph
Precip: 0%
Mon
6:00am
Mon 6:00am: Sunny
Sunny
50°F
Dew Pt 37°F
Wind Chill: 46°F
Wind from NW NW 9 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

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UV Forecast [‒] UV Forecast [+]

UV Index forecast from the Environmental Protection Agency

UV Index forecast high for today: 4    Medium 

Current (Estimated): 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:

0.64 in

Rain Today:

0.02 in

Friday:

3.85 in

April:

11.39 in

2025

28.0 in

Season Snow:

3 snow days in April

Daily Extremes [‒] Daily Extremes [+]

3:41pm

63.3°F

High today:

7:44am

59.5°F

Low today:

2:48pm

76.5°F

High Friday:

4:25am

54.9°F

Low Friday:

3:41pm

61.9°F

High dew pt today:

11:59pm

55.9°F

High dew pt Friday:

9:42am

16 mph

Wind gust today:

3:01pm

6 mph

Wind gust Friday:


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

Sun / Moon [‒] Sun / Moon [+]

Sun

First Light:

5:16am

Sunrise:

5:46am

Sunset:

7:39pm

Twilight ends:

8:09pm

Daylight length:

13 hours 53 minutes

Waning Crescent, Moon age: 28 days, 12 hours, 58 minutes, 1%

Phase:

Waning Crescent (1%)

Moon rise:

4:53am

Moon set:

6:34pm


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