• Early AM

    Aug 20

    Lo 56°

    Mainly clear

    Arthritis Pain Weather
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      6 - High
    more
  • Today

    Aug 20

    82°Lo 55°

    Mostly sunny and comfortable

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      6 - High
    more
  • Thu

    Aug 21

    77°Lo 57°

    Intervals of clouds and sun

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - Moderate
  • Fri

    Aug 22

    76°Lo 57°

    Clouds and sun with a shower

    Beneficial weather for arthritis pain
    • Rain
      0.02 in
    • Hours of Precip
      1
    • UV
      6 - High
    more
  • Sat

    Aug 23

    74°Lo 57°

    Times of clouds and sun

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - Moderate
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
5pm
6pm 7pm 8pm 9pm 10pm 11pm Fri
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 75° 73° 71° 69° 66° 65° 64° 62°
RealFeel® 74° 71° 67° 65° 63° 62° 63° 61°
Humidity 49% 53% 58% 65% 71% 75% 78% 81%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
3%
 
3%
 
3%
 
2%
 
2%
 
2%
 
2%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 5 ESE 4 ESE 4 ESE 3 ESE 3 E 2 E 2 ENE 2 ENE
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 70% 70% 70% 90% 86% 80% 75% 75%
Dew Point 54° 55° 56° 57° 57° 57° 57° 56°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 77° 81° N/A 89°
Low 57° 60° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 13:41 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:23 AM with 14:44 of moolight, then sets at 5:07 PM

Top Story

Derry Weather Report

Heavy Rain to Avoid Boston Through Weekend

August 19, 2014; 11:53 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 >

Thu. Arthritis Pain

Thu. UV Index