• Today

    Jan 27

    17°Lo 12°

    Blizzard

    Neutral weather for asthma
    • Hi
      RealFeel
      -5°
    • UV
      0 - Low
    • Air Qual.
      Good
  • Wed

    Jan 28

    23°Lo 4°

    Clouds yielding to sun

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      0 - Low
    • Air Qual.
      Good
    more
  • Thu

    Jan 29

    29°Lo 22°

    Some sun, then turning cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      31°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Fri

    Jan 30

    34°Lo 4°

    Periods of snow

    Beneficial weather for asthma
    • Hi
      RealFeel
      28°
    • UV
      1 - Low
    • Cloud
      Cover
      94%
    more
  • Sat

    Jan 31

    15°Lo 2°

    Sunny, breezy and colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      -1°
    • UV
      2 - Low
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Snow
Snow
Snow
Cloudy
Snow
Snow
Cloudy
Snow
Temp (°F) 17° 17° 17° 17° 17° 17° 17° 16°
RealFeel® -8° -10° -11° -9° -10° -10° -10° -9°
Humidity 81% 80% 79% 75% 72% 71% 69% 68%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
75%
 
75%
 
75%
 
49%
 
60%
 
61%
 
49%
 
60%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 23 NNW 25 NNW 26 NNW 26 NNW 28 NNW 29 NNW 28 NNW 25 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 100% 100% 100% 99% 99% 99% 100% 100%
Dew Point 12° 12° 11° 10°
Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Jan 27

more Historical Weather Data >
  Today Normal Record 1/27/2014
High 17° 33° N/A 39°
Low 12° 15° N/A 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:05 AM with 9:46 of sunlight, then sets at 4:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:16 AM with 14:16 of moolight, then sets at 1:32 AM

Derry Weather Report

LIVE: Blizzard Conditions to Intensify From Long Island to Eastern New England

January 27, 2015; 5:21 AM ET

Travel restrictions are already in place in advance of the blizzard set to wallop the northeastern United States. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index