• Tonight

    Jul 28

    Lo 70°

    Mostly cloudy

    Arthritis Pain Weather
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
    more
  • Fri

    Jul 29

    78°Lo 62°

    Rain and a t-storm; cooler

    At Risk weather for arthritis pain
    • Rain
      0.61 in
    • Hours of Precip
      6
    • UV
      4 - Moderate
    more
  • Sat

    Jul 30

    86°Lo 66°

    Warmer with clouds and sun

    Neutral weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
  • Sun

    Jul 31

    76°Lo 65°

    Not as warm with showers

    Neutral weather for arthritis pain
    • Rain
      1.04 in
    • Hours of Precip
      8
    • UV
      4 - Moderate
    more
  • Mon

    Aug 1

    75°Lo 61°

    Mostly cloudy

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      4 - Moderate
    more
Next Previous
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  Sat
9am
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 72° 75° 78° 81° 83° 84° 86° 85°
RealFeel® 74° 79° 84° 87° 89° 90° 90° 88°
Humidity 64% 54% 47% 44% 40% 38% 36% 38%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 NW 6 NW 6 NW 6 NW 6 NW 6 WNW 6 WNW 6 WNW
UV Index 3 4 6 6 6 6 5 4
Cloud Cover 6% 18% 32% 45% 56% 65% 69% 72%
Dew Point 59° 57° 57° 58° 56° 56° 56° 57°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2015
High 86° 83° N/A 91°
Low 66° 63° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:33 of sunlight, then sets at 8:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:26 AM with 14:56 of moolight, then sets at 5:22 PM

Derry Weather Report

Torrential downpours in northeastern US to ease heat wave, raise flash flood risk

July 28, 2016; 3:00 PM ET

As July draws to a close, a storm system swinging up from the Deep South will bring downpours to the northeastern U.S. and break the back of an extended heat wave. more >

Sat. Arthritis Pain

Sat. UV Index