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Lexington Weather

Lexington, Massachusetts, USA

37°F
3/22/2023 8:17am 
  • Lexington Conditions: Clear
  • Temperature: 37.0°F / 2.8°CWarmer 0.9°F than last hour.
  • Dew Point: 32.7°FIncreased 2.7°Fsince last hour.
  • Relative Humidity: 84%Increased 6.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.39 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Current Conditions [‒] Current Conditions [+]

37.0°F Warmer than last hour.

2.8°C

 

 Chilly 

Clear

Clear

Today:  Hi 51 °F

Tonight:  Lo 42 °F

 

Dew Point:  32.7°F Increased 2.7°F since last hour .

Humidity:  84% Increased 6.0% since last hour.

Barometer:  30.39 in S

1029 mb

 

Rain Rate:  0.00 in/hr

Rain Today:  0.00 in

Rain Tuesday 0.00 in

Visibility: 10 miles

Wind:

Now: Calm

Avg: Calm

Gusts: 0 mph

Calm wind


Forecast [‒] Forecast [+]

NWS Weather Forecast -
Today, Tonight, & Thursday through Tuesday Night

Issued by:
National Weather Service Boston / Norton, MA
Point Forecast Updated Wed Mar 22, 2023 6:09am EDT


Overview:

Continued mild and dry today, but cooling sea breezes along the eastern MA coast. A few showers possible tonight, especially across SE New England, then more showers Thursday as a cold front approaches. Drier and a bit cooler Friday behind the front. Active weather on Saturday into early Sunday with a wintry mix across the interior and higher terrain, while there is a cold rain elsewhere. Drier weather returns Sunday into early Monday. Unsettled once again late Monday into Tuesday.


Today:

Partly Sunny

Hi 51 °F

Today: Partly Sunny

Partly sunny, with a high near 51. East wind 2 to 9 mph.


Tonight:

Mostly Cloudy then Slight Chance Rain Showers

Lo 42 °F

Tonight: Mostly Cloudy then Slight Chance Rain Showers

A slight chance of rain showers between midnight and 2am, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 42. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.


Thursday:

Patchy Fog then Chance Rain Showers

Hi 60 °F

Thursday: Patchy Fog then Chance Rain Showers

Patchy fog and a slight chance of rain showers before 8am, then a chance of rain showers and patchy fog. Cloudy, with a high near 60. South wind 6 to 16 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.


Thursday Night:

Chance Rain Showers then Mostly Cloudy

Lo 41 °F

Thursday Night: Chance Rain Showers then Mostly Cloudy

A chance of rain showers before midnight. Mostly cloudy, with a low around 41. West wind around 14 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.


Friday:

Partly Sunny

Hi 53 °F

Friday: Partly Sunny

Partly sunny, with a high near 53. Northwest wind 10 to 15 mph.


Friday Night:

Mostly Cloudy

Lo 31 °F

Friday Night: Mostly Cloudy

Mostly cloudy, with a low around 31. North wind 8 to 13 mph.


Saturday:

Rain And Snow

Hi 41 °F

Saturday: Rain And Snow

Rain and snow after 8am. Cloudy, with a high near 41. East wind 7 to 15 mph. Chance of precipitation is 80%.


Saturday Night:

Light Rain

Lo 37 °F

Saturday Night: Light Rain

Rain. Cloudy, with a low around 37. Northeast wind 14 to 17 mph. Chance of precipitation is 90%.


Sunday:

Chance Light Rain

Hi 49 °F

Sunday: Chance Light Rain

A chance of rain before 5pm. Partly sunny, with a high near 49. Northwest wind 15 to 21 mph. Chance of precipitation is 50%.


Sunday Night:

Partly Cloudy

Lo 33 °F

Sunday Night: Partly Cloudy

Partly cloudy, with a low around 33. West wind 14 to 20 mph.


Monday:

Mostly Sunny then Slight Chance Light Rain

Hi 49 °F

Monday: Mostly Sunny then Slight Chance Light Rain

A slight chance of rain after 3pm. Mostly sunny, with a high near 49. Northwest wind around 13 mph.


Monday Night:

Chance Light Rain

Lo 36 °F

Monday Night: Chance Light Rain

A chance of rain. Mostly cloudy, with a low around 36. Northeast wind around 12 mph. Chance of precipitation is 40%.


Tuesday:

Chance Light Rain

Hi 46 °F

Tuesday: Chance Light Rain

A chance of rain. Mostly cloudy, with a high near 46. Northeast wind 9 to 15 mph. Chance of precipitation is 40%.


Tuesday Night:

Chance Light Rain

Lo 33 °F

Tuesday Night: Chance Light Rain

A chance of rain. Mostly cloudy, with a low around 33. Northwest wind around 17 mph. Chance of precipitation is 30%.


NWS Hourly Forecast -
Today 8am through Thu 7am

Issued by:
National Weather Service Boston / Norton, MA
Updated Wed Mar 22, 2023 6:09am EDT

 
8:00am
Wed 8:00am: Partly Sunny
Partly Sunny
36°F
Dew Pt 31°F
Wind from NE NE 2 mph
Precip: 0%
 
9:00am
Wed 9:00am: Partly Sunny
Partly Sunny
38°F
Dew Pt 30°F
Wind Chill: 34°F
Wind from E E 5 mph
Precip: 0%
 
10:00am
Wed 10:00am: Partly Sunny
Partly Sunny
42°F
Dew Pt 29°F
Wind Chill: 38°F
Wind from E E 6 mph
Precip: 0%
 
11:00am
Wed 11:00am: Partly Sunny
Partly Sunny
45°F
Dew Pt 28°F
Wind Chill: 42°F
Wind from E E 6 mph
Precip: 0%
 
12:00pm
Wed 12:00pm: Partly Sunny
Partly Sunny
48°F
Dew Pt 29°F
Wind Chill: 45°F
Wind from SE SE 7 mph
Precip: 0%
 
1:00pm
Wed 1:00pm: Partly Sunny
Partly Sunny
50°F
Dew Pt 29°F
Wind Chill: 47°F
Wind from SE SE 8 mph
Precip: 1%
 
2:00pm
Wed 2:00pm: Mostly Sunny
Mostly Sunny
51°F
Dew Pt 30°F
Wind from SE SE 9 mph
Precip: 1%
 
3:00pm
Wed 3:00pm: Mostly Sunny
Mostly Sunny
51°F
Dew Pt 32°F
Wind from SE SE 9 mph
Precip: 1%
 
4:00pm
Wed 4:00pm: Partly Sunny
Partly Sunny
50°F
Dew Pt 33°F
Wind Chill: 46°F
Wind from SE SE 9 mph
Precip: 1%
 
5:00pm
Wed 5:00pm: Partly Sunny
Partly Sunny
49°F
Dew Pt 35°F
Wind Chill: 45°F
Wind from SE SE 9 mph
Precip: 1%
 
6:00pm
Wed 6:00pm: Mostly Cloudy
Mostly Cloudy
48°F
Dew Pt 35°F
Wind Chill: 44°F
Wind from SE SE 9 mph
Precip: 2%
 
7:00pm
Wed 7:00pm: Mostly Cloudy
Mostly Cloudy
46°F
Dew Pt 35°F
Wind Chill: 42°F
Wind from E E 8 mph
Precip: 3%
 
8:00pm
Wed 8:00pm: Mostly Cloudy
Mostly Cloudy
45°F
Dew Pt 35°F
Wind Chill: 41°F
Wind from SE SE 7 mph
Precip: 4%
 
9:00pm
Wed 9:00pm: Mostly Cloudy
Mostly Cloudy
45°F
Dew Pt 35°F
Wind Chill: 41°F
Wind from SE SE 7 mph
Precip: 7%
 
10:00pm
Wed 10:00pm: Mostly Cloudy
Mostly Cloudy
44°F
Dew Pt 36°F
Wind Chill: 40°F
Wind from S S 7 mph
Precip: 11%
 
11:00pm
Wed 11:00pm: Mostly Cloudy
Mostly Cloudy
44°F
Dew Pt 36°F
Wind Chill: 39°F
Wind from S S 8 mph
Precip: 14%
Thu
12:00am
Thu 12:00am: Slight Chance Rain Showers
Slight Chance Rain Showers
44°F
Dew Pt 37°F
Wind Chill: 40°F
Wind from S S 7 mph
Precip: 16%
Thu
1:00am
Thu 1:00am: Slight Chance Rain Showers
Slight Chance Rain Showers
44°F
Dew Pt 39°F
Wind Chill: 40°F
Wind from S S 7 mph
Precip: 17%
Thu
2:00am
Thu 2:00am: Patchy Fog
Patchy Fog
44°F
Dew Pt 40°F
Wind Chill: 40°F
Wind from S S 7 mph
Precip: 19%
Thu
3:00am
Thu 3:00am: Patchy Fog
Patchy Fog
44°F
Dew Pt 41°F
Wind Chill: 41°F
Wind from S S 6 mph
Precip: 19%
Thu
4:00am
Thu 4:00am: Patchy Fog
Patchy Fog
45°F
Dew Pt 42°F
Wind Chill: 42°F
Wind from S S 6 mph
Precip: 19%
Thu
5:00am
Thu 5:00am: Patchy Fog
Patchy Fog
45°F
Dew Pt 43°F
Wind Chill: 42°F
Wind from S S 6 mph
Precip: 19%
Thu
6:00am
Thu 6:00am: Patchy Fog
Patchy Fog
45°F
Dew Pt 43°F
Wind Chill: 41°F
Wind from S S 7 mph
Precip: 21%
Thu
7:00am
Thu 7:00am: Patchy Fog
Patchy Fog
45°F
Dew Pt 44°F
Wind Chill: 42°F
Wind from S S 6 mph
Precip: 23%




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

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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:

0.00 in

Rain Today:

0.00 in

Tuesday:

5.81 in

March:

12.74 in

2023

28.0 in

Season Snow:

5 snow days in March

Daily Extremes [‒] Daily Extremes [+]

12:00am

47.1°F

High today:

7:05am

36.1°F

Low today:

1:57pm

58.5°F

High Tuesday:

5:44am

32.2°F

Low Tuesday:

7:05am

36.1°F

Low wind chill today:

5:44am

32.2°F

Low wind chill Tuesday:

8:17am

32.7°F

High dew pt today:

1:42pm

28.9°F

High dew pt Tuesday:

3:46am

1 mph

Wind gust today:

1:26pm

17 mph

Wind gust Tuesday:


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

Sun / Moon [‒] Sun / Moon [+]

Sun

First Light:

6:17am

Sunrise:

6:45am

Sunset:

6:59pm

Twilight ends:

7:27pm

Daylight length:

12 hours 14 minutes

Waxing Crescent, Moon age: 0 days, 18 hours, 56 minutes, 1%

Phase:

Waxing Crescent (1%)

Moon rise:

7:22am

Moon set:

8:20pm


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