Old Res Weather

Lexington, Massachusetts, USA

66°F
5/15/2021 8:22am 
  • Lexington Conditions: Few Clouds
  • Temperature: 66.2°F / 19.0°CWarmer 9.5°F than last hour.
  • Dew Point: 49.6°FIncreased 3.7°Fsince last hour.
  • Relative Humidity: 55%Decreased 12.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 30.23 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  • UV Index: $VPuv  Low 
  •   

Current Conditions [‒] Current Conditions [+]

66.2°F Warmer than last hour.

19.0°C

 

 Comfortable 

Few Clouds

Few Clouds

Tonight:  Lo 49 °F

Saturday:  Hi 77 °F

 

Dew Point:  49.6°F Increased 3.7°F since last hour .

Humidity:  55% Decreased 12.0% since last hour.

 

UV Index:  1.2    Low 

Barometer:  30.23 in S

1024 mb

 

Rain Rate:  0.00 in/hr

Rain Today:  0.00 in

Rain Friday 0.00 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 14, 2021 3:14pm EDT


Overview:

High pressure will remain centered near southern New England over the next several days, resulting in mainly dry weather, warm afternoons, and cool nights. An isolated shower is possible most afternoons, with best chances for pop up showers or thunderstorms on Sunday and Monday. Even warmer temperatures and low humidity levels for the rest of the workweek. A few 80 degree days are looking more likely in interior New England by the middle of next week.


Tonight:

Mostly Cloudy

Lo 49 °F

Tonight: Mostly Cloudy

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


Saturday:

Sunny

Hi 77 °F

Saturday: Sunny

Sunny, with a high near 77. West wind 2 to 7 mph.


Saturday Night:

Partly Cloudy

Lo 53 °F

Saturday Night: Partly Cloudy

Partly cloudy, with a low around 53. Southwest wind around 6 mph.


Sunday:

Chance Rain Showers

Hi 75 °F

Sunday: Chance Rain Showers

A chance of rain showers between 10am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 75. West wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.


Sunday Night:

Chance Showers And T-Storms then Partly Cloudy

Lo 51 °F

Sunday Night: Chance Showers And Thunderstorms then Partly Cloudy

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 51. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.


Monday:

Chance Showers And T-Storms

Hi 74 °F

Monday: Chance Showers And Thunderstorms

A slight chance of rain showers between 10am and 11am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 74. South wind 3 to 7 mph. Chance of precipitation is 50%.


Monday Night:

Slight Chance Showers And T-Storms then Partly Cloudy

Lo 51 °F

Monday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy

A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 51. Southwest wind around 6 mph.


Tuesday:

Slight Chance Rain Showers

Hi 77 °F

Tuesday: Slight Chance Rain Showers

A slight chance of rain showers after 9am. Mostly sunny, with a high near 77. Southwest wind 5 to 9 mph.


Tuesday Night:

Slight Chance Rain Showers then Partly Cloudy

Lo 56 °F

Tuesday Night: Slight Chance Rain Showers then Partly Cloudy

A slight chance of rain showers before 10pm. Partly cloudy, with a low around 56. West wind around 8 mph.


Wednesday:

Mostly Sunny

Hi 81 °F

Wednesday: Mostly Sunny

Mostly sunny, with a high near 81. West wind 7 to 10 mph.


Wednesday Night:

Mostly Clear

Lo 57 °F

Wednesday Night: Mostly Clear

Mostly clear, with a low around 57. West wind 5 to 9 mph.


Thursday:

Mostly Sunny

Hi 76 °F

Thursday: Mostly Sunny

Mostly sunny, with a high near 76. North wind 6 to 9 mph.


Thursday Night:

Partly Cloudy

Lo 52 °F

Thursday Night: Partly Cloudy

Partly cloudy, with a low around 52. North wind 3 to 7 mph.


Friday:

Mostly Sunny

Hi 71 °F

Friday: Mostly Sunny

Mostly sunny, with a high near 71. North wind 5 to 9 mph.


NWS Hourly Forecast -
Today 8am through 11pm

Issued by:
National Weather Service Boston / Norton, MA
Updated Sat May 15, 2021 7:00am EDT

8:00am
Sat 8:00am: Sunny
Sunny
58°F
Dew Pt 43°F
Wind from NW NW 5 mph
Precip: 1%
9:00am
Sat 9:00am: Sunny
Sunny
62°F
Dew Pt 43°F
Wind from NW NW 5 mph
Precip: 1%
10:00am
Sat 10:00am: Sunny
Sunny
66°F
Dew Pt 41°F
Wind from NW NW 3 mph
Precip: 1%
11:00am
Sat 11:00am: Sunny
Sunny
70°F
Dew Pt 40°F
Wind from W W 3 mph
Precip: 1%
12:00pm
Sat 12:00pm: Mostly Sunny
Mostly Sunny
72°F
Dew Pt 39°F
Wind from W W 3 mph
Precip: 1%
1:00pm
Sat 1:00pm: Mostly Sunny
Mostly Sunny
74°F
Dew Pt 38°F
Wind from W W 5 mph
Precip: 2%
2:00pm
Sat 2:00pm: Mostly Sunny
Mostly Sunny
76°F
Dew Pt 37°F
Wind from W W 6 mph
Precip: 9%
3:00pm
Sat 3:00pm: Mostly Sunny
Mostly Sunny
76°F
Dew Pt 38°F
Wind from W W 6 mph
Precip: 8%
4:00pm
Sat 4:00pm: Mostly Sunny
Mostly Sunny
76°F
Dew Pt 39°F
Wind from SW SW 6 mph
Precip: 2%
5:00pm
Sat 5:00pm: Mostly Sunny
Mostly Sunny
75°F
Dew Pt 40°F
Wind from SW SW 6 mph
Precip: 2%
6:00pm
Sat 6:00pm: Partly Cloudy
Partly Cloudy
73°F
Dew Pt 41°F
Wind from SW SW 6 mph
Precip: 1%
7:00pm
Sat 7:00pm: Partly Cloudy
Partly Cloudy
70°F
Dew Pt 41°F
Wind from SW SW 5 mph
Precip: 1%
8:00pm
Sat 8:00pm: Partly Cloudy
Partly Cloudy
66°F
Dew Pt 41°F
Wind from W W 5 mph
Precip: 3%
9:00pm
Sat 9:00pm: Partly Cloudy
Partly Cloudy
63°F
Dew Pt 41°F
Wind from SW SW 5 mph
Precip: 3%
10:00pm
Sat 10:00pm: Partly Cloudy
Partly Cloudy
61°F
Dew Pt 42°F
Wind from W W 5 mph
Precip: 2%
11:00pm
Sat 11:00pm: Partly Cloudy
Partly Cloudy
58°F
Dew Pt 42°F
Wind from W W 6 mph
Precip: 2%




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: 7    High 

Currently (Measured): 1.2    Low 

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

Friday:

1.41 in

May:

13.68 in

2021

Daily Extremes [‒] Daily Extremes [+]

8:22am

66.2°F

High today:

5:43am

52.3°F

Low today:

1:38pm

76.5°F

High Friday:

5:47am

45.3°F

Low Friday:

5:47am

45.3°F

Low wind chill Friday:

8:20am

50.0°F

High dew pt today:

11:33am

49.1°F

High dew pt Friday:

12:29am

3 mph

Wind gust today:

2:15pm

7 mph

Wind gust Friday:


Sun / Moon [‒] Sun / Moon [+]

Sun

First Light:

4:50am

Sunrise:

5:23am

Sunset:

8:00pm

Twilight ends:

8:32pm

Daylight length:

14 hours 37 minutes

Waxing Crescent, Moon age: 3 days, 17 hours, 23 minutes, 12%

Phase:

Waxing Crescent (12%)

Moon rise:

7:50am

Moon set:

11:50pm