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  • Today

    Aug 20

    Sunny to partly cloudy 81°Lo 53°
    more
  • Thu

    Aug 21

    Periods of sun 76°Lo 54°
  • Fri

    Aug 22

    Clouds and sun with a shower 71°Lo 53°
    more
  • Sat

    Aug 23

    Periods of sun with a shower 72°Lo 51°
    more
  • Sun

    Aug 24

    A p.m. shower in places 74°Lo 49°
    more
< Previous 8 hours Next 8 hours >
  Thu
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 55° 55° 54° 53° 55° 59° 63° 66°
RealFeel® 56° 55° 55° 54° 56° 60° 65° 69°
Humidity 92% 90% 91% 96% 94% 88% 79% 68%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
2%
 
2%
 
2%
 
2%
 
4%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 1 NE 1 NE 1 NNE 1 NE 1 NE 1 ENE 2 NE 2 ESE
UV Index 0 0 0 0 0 1 2 3
Cloud Cover 76% 84% 90% 91% 91% 70% 70% 70%
Dew Point 53° 52° 52° 52° 54° 55° 56° 56°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 76° 80° 95° (1937) 89°
Low 54° 56° 35° (1975) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 13:42 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:23 AM with 14:46 of moolight, then sets at 5:09 PM

Top Story

Concord Weather Report

Heavy Rain to Avoid Boston Through Weekend

August 20, 2014; 9:13 AM ET

A wedge of dry air will slowly erode later this week and may allow spotty showers to survive the trip into Boston from the Midwest. more >