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    • Today

      Sep 27

      73° /54°F
      Clouds breaking for some sun
      • Poor
      • for skiing
      • Rain: 0 in
      • Precip: 25%
      • Hours of Precip: 0
    • Wed

      Sep 28

      59° /50°
      Cooler with a little rain
      • Poor
      • for skiing
      • Rain: 0.08 in
      • Precip: 55%
      • Hours of Precip: 3
      More
    • Thu

      Sep 29

      61° /50°
      Rather cloudy with a shower
      • Poor
      • for skiing
      • Rain: 0.04 in
      • Precip: 55%
      • Hours of Precip: 1
      More
    • Fri

      Sep 30

      60° /52°
      Cloudy with a shower or two
      • Poor
      • for skiing
      • Rain: 0.76 in
      • Precip: 58%
      • Hours of Precip: 9
      More
    • Sat

      Oct 1

      59° /53°
      Periods of rain
      • Poor
      • for skiing
      • Rain: 0.44 in
      • Precip: 68%
      • Hours of Precip: 7
      More
    69°/56° RealFeel® 71°/58°
    Cloudy
    • 2 mph
    • Precipitation: 25%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 79%
    • Cloud Cover: 96%
    • Dew Point: 56° F
    • Visibility: 9 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/27/2015
    High 73° 68° N/A 72°
    Low 54° 48° N/A 39°

    Sunrise/Sunset

    • Sunrise: 6:39 AM
    • Sunset: 6:33 PM
    • Duration: 11:54 hr

    Moonrise/Moonset

    • Moonrise: 3:10 AM
    • Moonset: 5:01 PM
    • Duration: 13:51 hr
    Astronomy

    Londonderry Weather Report

    Rain to soak northeastern US during final days of September

    September 27, 2016; 4:11 PM ET

    Periods of rain will drench portions of the northeastern United States from midweek through Friday. More >

    Radar & Satellite

    48 Hour Precipitation Forecast

    Tue. Ski Weather