Lexington Weather

Lexington, Massachusetts, USA

23°F
1/21/2021 8:58am 
  • Lexington Conditions: Clear
  • Temperature: 22.5°F / -5.3°CWarmer 1.3°F than last hour.
  • Dew Point: 11.8°FDecreased 0.2°Fsince last hour.
  • Relative Humidity: 63%Decreased 4.0% since last hour.
  • Wind: Wind from SSW SSW Calm, 10-min avg: 1 mph, gust: 4 mph
  • Barometer: 29.79 in Steady
  • Visibility: 10 miles
  • Snow Today: Trace
  •   

Current Conditions [‒] Current Conditions [+]

22.5°F Warmer than last hour.

-5.3°C

 

 Cold 

Clear

Clear

Today:  Hi 35 °F

Tonight:  Lo 25 °F

 

Dew Point:  11.8°F Decreased 0.2°F since last hour.

Humidity:  63% Decreased 4.0% since last hour.

Barometer:  29.79 in S

1009 mb

Snow Today:  Trace

Snow Wednesday 0.0 in

January 2.5 in

Winter:  18.6 in

Depth:  0.0 in

 

 

Visibility: 10 miles

Wind:

Now: Calm

Avg: 1 mph

Gusts: 4 mph

Wind from SSW


Forecast [‒] Forecast [+]

NWS Weather Forecast -
Today, Tonight, & Friday through Wednesday Night

Issued by:
National Weather Service Boston / Norton, MA
Point Forecast Updated Thu Jan 21, 2021 6:07am EST


Today:

Partly Sunny

Hi 35 °F

Today: Partly Sunny

Partly sunny, with a high near 35. Southwest wind 2 to 8 mph, with gusts as high as 21 mph.


Tonight:

Partly Cloudy

Lo 25 °F

Tonight: Partly Cloudy

Partly cloudy, with a low around 25. Southwest wind around 5 mph.


Friday:

Mostly Sunny

Hi 41 °F

Friday: Mostly Sunny

Mostly sunny, with a high near 41. West wind 5 to 8 mph.


Friday Night:

Partly Cloudy

Lo 23 °F

Friday Night: Partly Cloudy

Partly cloudy, with a low around 23. West wind 8 to 12 mph.


Saturday:

Sunny

Hi 29 °F

Saturday: Sunny

Sunny, with a high near 29. Northwest wind 12 to 17 mph, with gusts as high as 29 mph.


Saturday Night:

Clear

Lo 15 °F

Saturday Night: Clear

Clear, with a low around 15. Northwest wind around 18 mph.


Sunday:

Sunny

Hi 31 °F

Sunday: Sunny

Sunny, with a high near 31. Northwest wind 15 to 18 mph.


Sunday Night:

Mostly Clear

Lo 19 °F

Sunday Night: Mostly Clear

Mostly clear, with a low around 19. Northwest wind 8 to 13 mph.


Monday:

Partly Sunny

Hi 34 °F

Monday: Partly Sunny

Partly sunny, with a high near 34. Northwest wind around 8 mph.


Monday Night:

Chance Light Snow

Lo 22 °F

Monday Night: Chance Light Snow

A chance of snow after 8pm. Mostly cloudy, with a low around 22. North wind around 6 mph. Chance of precipitation is 30%.


Tuesday:

Chance Light Snow

Hi 33 °F

Tuesday: Chance Light Snow

A chance of snow before 1pm. Partly sunny, with a high near 33. North wind 6 to 9 mph. Chance of precipitation is 30%.


Tuesday Night:

Partly Cloudy

Lo 20 °F

Tuesday Night: Partly Cloudy

Partly cloudy, with a low around 20. Northwest wind around 9 mph.


Wednesday:

Sunny

Hi 34 °F

Wednesday: Sunny

Sunny, with a high near 34. Northwest wind around 12 mph.


Wednesday Night:

Mostly Clear

Lo 20 °F

Wednesday Night: Mostly Clear

Mostly clear, with a low around 20. Northwest wind around 9 mph.


NWS Hourly Forecast -
Today 9am through Fri 12am

Issued by:
National Weather Service Boston / Norton, MA
Updated Thu Jan 21, 2021 6:07am EST

 
9:00am
Thu 9:00am: Mostly Cloudy
Mostly Cloudy
26°F
Dew Pt 12°F
Wind Chill: 15°F
Wind from SW SW 6 mph
Precip: 1%
 
10:00am
Thu 10:00am: Mostly Cloudy
Mostly Cloudy
29°F
Dew Pt 13°F
Wind Chill: 16°F
Wind from S S 7 mph
Precip: 1%
 
11:00am
Thu 11:00am: Cloudy
Cloudy
30°F
Dew Pt 14°F
Wind Chill: 20°F
Wind from SW SW 8 mph
Precip: 3%
 
12:00pm
Thu 12:00pm: Cloudy
Cloudy
32°F
Dew Pt 16°F
Wind Chill: 22°F
Wind from SW SW 8 mph
Precip: 6%
 
1:00pm
Thu 1:00pm: Cloudy
Cloudy
32°F
Dew Pt 18°F
Wind Chill: 25°F
Wind from SW SW 8 mph
Precip: 14%
 
2:00pm
Thu 2:00pm: Cloudy
Cloudy
33°F
Dew Pt 19°F
Wind Chill: 26°F
Wind from SW SW 8 mph
Precip: 7%
 
3:00pm
Thu 3:00pm: Cloudy
Cloudy
33°F
Dew Pt 20°F
Wind Chill: 26°F
Wind from SW SW 8 mph
Precip: 4%
 
4:00pm
Thu 4:00pm: Mostly Cloudy
Mostly Cloudy
33°F
Dew Pt 21°F
Wind Chill: 28°F
Wind from SW SW 6 mph
Precip: 1%
 
5:00pm
Thu 5:00pm: Mostly Sunny
Mostly Sunny
32°F
Dew Pt 21°F
Wind Chill: 25°F
Wind from SW SW 5 mph
Precip: 1%
 
6:00pm
Thu 6:00pm: Partly Cloudy
Partly Cloudy
31°F
Dew Pt 21°F
Wind Chill: 25°F
Wind from SW SW 3 mph
Precip: 1%
 
7:00pm
Thu 7:00pm: Clear
Clear
30°F
Dew Pt 21°F
Wind Chill: 25°F
Wind from SW SW 3 mph
Precip: 0%
 
8:00pm
Thu 8:00pm: Mostly Clear
Mostly Clear
30°F
Dew Pt 21°F
Wind Chill: 24°F
Wind from SW SW 5 mph
Precip: 1%
 
9:00pm
Thu 9:00pm: Mostly Clear
Mostly Clear
30°F
Dew Pt 21°F
Wind Chill: 23°F
Wind from SW SW 6 mph
Precip: 1%
 
10:00pm
Thu 10:00pm: Partly Cloudy
Partly Cloudy
30°F
Dew Pt 21°F
Wind Chill: 23°F
Wind from SW SW 6 mph
Precip: 1%
 
11:00pm
Thu 11:00pm: Partly Cloudy
Partly Cloudy
30°F
Dew Pt 21°F
Wind Chill: 23°F
Wind from SW SW 6 mph
Precip: 1%
Fri
12:00am
Fri 12:00am: Partly Cloudy
Partly Cloudy
29°F
Dew Pt 22°F
Wind Chill: 20°F
Wind from SW SW 5 mph
Precip: 1%




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: 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.

Trace

Snow Today:

0.0 in

Snow Wednesday

2.5 in

January total:

18.6 in

Season total:

0.0 in

Snow Depth:

7 snow days in January

15 snow days this season

Daily Extremes [‒] Daily Extremes [+]

12:00am

24.4°F

High today:

5:23am

21.2°F

Low today:

1:24pm

37.8°F

High Wednesday:

11:58pm

24.3°F

Low Wednesday:

8:27am

15.1°F

Low wind chill today:

10:49pm

18.3°F

Low wind chill Wednesday:

5:05am

12.7°F

High dew pt today:

10:42am

26.8°F

High dew pt Wednesday:

8:27am

6 mph

Wind gust today:

2:23pm

10 mph

Wind gust Wednesday: