• Today

    Jul 27

    93°Lo 69°

    Mostly sunny and hot

    Beneficial weather for asthma
    • Hi
      RealFeel
      95°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Thu

    Jul 28

    94°Lo 69°

    A thunderstorm in spots

    Beneficial weather for asthma
    • Hi
      RealFeel
      101°
    • UV
      5 - High
    • Air Qual.
      Moderate
  • Fri

    Jul 29

    79°Lo 63°

    Mostly cloudy and cooler

    Beneficial weather for asthma
    • Hi
      RealFeel
      89°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Jul 30

    84°Lo 63°

    Intervals of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      93°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Sun

    Jul 31

    80°Lo 64°

    Mostly cloudy, showers around

    Beneficial weather for asthma
    • Hi
      RealFeel
      86°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
A shower or thunderstorm 94° Lo 88° RealFeel® 101° / 89°

N

E

S

W

  • Precipitation: 40%
  • Rain: 0.04 in
  • Snow: 0 in
  • Humidity: 39%
  • Cloud Cover: 58%
  • Dew Point: 63° F
  • Visibility: 9 mi
5 mph

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 94° 83° N/A 91°
Low 69° 63° N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 14:37 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:53 AM with 14:21 of moolight, then sets at 3:14 PM

Londonderry Weather Report

Heat wave to deteriorate across northeastern US as downpours unleash up to 2 inches of rain

July 27, 2016; 5:11 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 >

Thu. Air Quality

Thu. Asthma Risk

Thu. UV Index