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Lexington Weather

Lexington, Massachusetts, USA

56°F
5/17/2024 11:19pm 
  • Lexington Conditions: Mostly cloudy
  • Temperature: 55.6°F / 13.1°CColder 1.2°F than last hour.
  • Dew Point: 50.5°FIncreased 0.1°Fsince last hour.
  • Relative Humidity: 83%Increased 4.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.96 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Current Conditions [‒] Current Conditions [+]

55.6°F Colder than last hour.

13.1°C

 

 Cool 

Mostly cloudy

Mostly cloudy

Tonight:  Lo 51 °F

Saturday:  Hi 58 °F

 

Dew Point:  50.5°F Increased 0.1°F since last hour .

Humidity:  83% Increased 4.0% since last hour.

Barometer:  29.96 in S

1015 mb

 

Rain Rate:  0.00 in/hr

Rain Today:  0.00 in

Rain Thursday 0.45 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 May 17, 2024 9:46pm EDT


Overview:

Increasing clouds with onshore winds and spotty light rain/drizzle for much of southern New England tonight. Cool and cloudy with light rain/drizzle for much of the region on Saturday. We are then looking at a prolonged spell of dry weather with warming temperatures starting Sunday and continuing through Wednesday. High temperatures could approach the mid 80s by Tuesday and/or Wednesday in interior Southern New England, with temperatures in the 70s near the coasts. Our next chance for rains doesn't appear until around Thursday.


Tonight:

Chance Light Rain

Lo 51 °F

Tonight: Chance Light Rain

A chance of rain. Mostly cloudy, with a low around 51. Northeast wind around 8 mph. Chance of precipitation is 30%.


Saturday:

Chance Light Rain

Hi 58 °F

Saturday: Chance Light Rain

A chance of rain before 11am, then a chance of rain and patchy fog. Cloudy, with a high near 58. Northeast wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.


Saturday Night:

Chance Light Rain

Lo 51 °F

Saturday Night: Chance Light Rain

A chance of rain and patchy fog before 2am, then patchy fog and a slight chance of rain. Cloudy, with a low around 51. Northeast wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.


Sunday:

Patchy Fog then Mostly Cloudy

Hi 61 °F

Sunday: Patchy Fog then Mostly Cloudy

Patchy fog and a slight chance of rain before 9am, then a slight chance of rain showers between 9am and 10am. Mostly cloudy, with a high near 61. Northeast wind around 10 mph. Chance of precipitation is 20%.


Sunday Night:

Mostly Cloudy

Lo 50 °F

Sunday Night: Mostly Cloudy

Mostly cloudy, with a low around 50. Northeast wind 3 to 8 mph.


Monday:

Mostly Sunny

Hi 70 °F

Monday: Mostly Sunny

Mostly sunny, with a high near 70. Northeast wind 3 to 7 mph.


Monday Night:

Mostly Clear

Lo 52 °F

Monday Night: Mostly Clear

Mostly clear, with a low around 52. South wind around 7 mph.


Tuesday:

Sunny

Hi 82 °F

Tuesday: Sunny

Sunny, with a high near 82. South wind 5 to 10 mph.


Tuesday Night:

Partly Cloudy

Lo 58 °F

Tuesday Night: Partly Cloudy

Partly cloudy, with a low around 58. Southwest wind 7 to 10 mph.


Wednesday:

Mostly Sunny

Hi 83 °F

Wednesday: Mostly Sunny

Mostly sunny, with a high near 83. Southwest wind 7 to 12 mph.


Wednesday Night:

Slight Chance Showers And T-Storms

Lo 61 °F

Wednesday Night: Slight Chance Showers And Thunderstorms

A slight chance of showers and thunderstorms after 10pm. Partly cloudy, with a low around 61. Southwest wind 8 to 12 mph.


Thursday:

Chance Showers And T-Storms

Hi 82 °F

Thursday: Chance Showers And Thunderstorms

A slight chance of rain showers before 11am, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Southwest wind 8 to 12 mph. Chance of precipitation is 30%.


Thursday Night:

Chance Rain Showers

Lo 58 °F

Thursday Night: Chance Rain Showers

A chance of rain showers. Mostly cloudy, with a low around 58. Southwest wind 7 to 10 mph. Chance of precipitation is 40%.


Friday:

Slight Chance Rain Showers

Hi 76 °F

Friday: Slight Chance Rain Showers

A slight chance of rain showers. Mostly sunny, with a high near 76. West wind 7 to 10 mph.


NWS Hourly Forecast -
Tonight 11pm through Sat 10pm

Issued by:
National Weather Service Boston / Norton, MA
Updated Fri May 17, 2024 9:46pm EDT

 
11:00pm
Fri 11:00pm: Slight Chance Light Rain
Slight Chance Light Rain
54°F
Dew Pt 50°F
Wind from NE NE 6 mph
Precip: 15%
Sat
12:00am
Sat 12:00am: Slight Chance Light Rain
Slight Chance Light Rain
54°F
Dew Pt 49°F
Wind from NE NE 6 mph
Precip: 17%
Sat
1:00am
Sat 1:00am: Slight Chance Light Rain
Slight Chance Light Rain
53°F
Dew Pt 49°F
Wind from NE NE 7 mph
Precip: 19%
Sat
2:00am
Sat 2:00am: Slight Chance Light Rain
Slight Chance Light Rain
53°F
Dew Pt 49°F
Wind from NE NE 7 mph
Precip: 22%
Sat
3:00am
Sat 3:00am: Slight Chance Light Rain
Slight Chance Light Rain
54°F
Dew Pt 49°F
Wind from NE NE 7 mph
Precip: 24%
Sat
4:00am
Sat 4:00am: Chance Light Rain
Chance Light Rain
54°F
Dew Pt 49°F
Wind from NE NE 7 mph
Precip: 25%
Sat
5:00am
Sat 5:00am: Chance Light Rain
Chance Light Rain
53°F
Dew Pt 49°F
Wind from NE NE 8 mph
Precip: 27%
Sat
6:00am
Sat 6:00am: Chance Light Rain
Chance Light Rain
53°F
Dew Pt 49°F
Wind from NE NE 8 mph
Precip: 29%
Sat
7:00am
Sat 7:00am: Chance Light Rain
Chance Light Rain
53°F
Dew Pt 50°F
Wind from NE NE 8 mph
Precip: 30%
Sat
8:00am
Sat 8:00am: Chance Light Rain
Chance Light Rain
52°F
Dew Pt 50°F
Wind from NE NE 9 mph
Precip: 32%
Sat
9:00am
Sat 9:00am: Chance Light Rain
Chance Light Rain
53°F
Dew Pt 50°F
Wind from NE NE 9 mph
Precip: 35%
Sat
10:00am
Sat 10:00am: Chance Light Rain
Chance Light Rain
55°F
Dew Pt 51°F
Wind from NE NE 9 mph
Precip: 39%
Sat
11:00am
Sat 11:00am: Chance Light Rain
Chance Light Rain
56°F
Dew Pt 52°F
Wind from NE NE 10 mph
Precip: 42%
Sat
12:00pm
Sat 12:00pm: Chance Light Rain
Chance Light Rain
56°F
Dew Pt 52°F
Wind from NE NE 9 mph
Precip: 43%
Sat
1:00pm
Sat 1:00pm: Chance Light Rain
Chance Light Rain
56°F
Dew Pt 53°F
Wind from NE NE 9 mph
Precip: 43%
Sat
2:00pm
Sat 2:00pm: Chance Light Rain
Chance Light Rain
56°F
Dew Pt 53°F
Wind from NE NE 9 mph
Precip: 44%
Rain: 0.01 in
Sat
3:00pm
Sat 3:00pm: Chance Light Rain
Chance Light Rain
56°F
Dew Pt 53°F
Wind from NE NE 9 mph
Precip: 41%
Rain: 0.01 in
Sat
4:00pm
Sat 4:00pm: Chance Light Rain
Chance Light Rain
56°F
Dew Pt 53°F
Wind from NE NE 10 mph
Precip: 38%
Rain: 0.01 in
Sat
5:00pm
Sat 5:00pm: Chance Light Rain
Chance Light Rain
56°F
Dew Pt 53°F
Wind from NE NE 9 mph
Precip: 35%
Rain: 0.01 in
Sat
6:00pm
Sat 6:00pm: Chance Light Rain
Chance Light Rain
55°F
Dew Pt 52°F
Wind from NE NE 9 mph
Precip: 33%
Rain: 0.01 in
Sat
7:00pm
Sat 7:00pm: Chance Light Rain
Chance Light Rain
55°F
Dew Pt 52°F
Wind from NE NE 9 mph
Precip: 31%
Rain: 0.01 in
Sat
8:00pm
Sat 8:00pm: Chance Light Rain
Chance Light Rain
55°F
Dew Pt 51°F
Wind from NE NE 9 mph
Precip: 29%
Sat
9:00pm
Sat 9:00pm: Chance Light Rain
Chance Light Rain
54°F
Dew Pt 51°F
Wind from NE NE 8 mph
Precip: 28%
Sat
10:00pm
Sat 10:00pm: Chance Light Rain
Chance Light Rain
54°F
Dew Pt 51°F
Wind from NE NE 8 mph
Precip: 27%




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: 1    Low 

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:

0.00 in

Rain Today:

0.45 in

Thursday:

2.04 in

May:

23.14 in

2024

17.5 in

Season Snow:

Daily Extremes [‒] Daily Extremes [+]

11:50am

71.2°F

High today:

6:01am

51.1°F

Low today:

5:18pm

64.9°F

High Thursday:

11:54pm

53.6°F

Low Thursday:

11:48am

59.0°F

High dew pt today:

2:48pm

59.0°F

High dew pt Thursday:

1:51pm

10 mph

Wind gust today:

5:36pm

10 mph

Wind gust Thursday:


Sun / Moon [‒] Sun / Moon [+]

Sun

First Light:

4:48am

Sunrise:

5:20am

Sunset:

8:02pm

Twilight ends:

8:35pm

Daylight length:

14 hours 42 minutes

Waxing Gibbous, Moon age: 9 days, 23 hours, 58 minutes, 74%

Phase:

Waxing Gibbous (74%)

Moon set:

2:44am

Moon rise:

2:17pm


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