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    • Early AM

      Sep 30

      47° Lo
      Cloudy
      • Travel
      • Weather
      • Rain: 0 in
      • Wind Speed: 9 mph
      • T-storms: 0%
      More
    • Today

      Sep 30

      61° /50°
      Cloudy and breezy
      • Excellent
      • for travel
      • Rain: 0.21 in
      • Wind Speed: 5 mph
      • T-storms: 20%
      More
    • Sat

      Oct 1

      55° /51°
      Breezy with periods of rain
      • Good
      • for travel
      • Rain: 0.08 in
      • Wind Speed: 6 mph
      • T-storms: 20%
      More
    • Sun

      Oct 2

      61° /54°F
      Cloudy with spotty showers
      • Excellent
      • for travel
      • Rain: 0.12 in
      • Wind Speed: 4 mph
      • T-storms: 20%
    • Mon

      Oct 3

      63° /54°
      Cloudy with a few showers
      • Excellent
      • for travel
      • Rain: 0.06 in
      • Wind Speed: 5 mph
      • T-storms: 20%
      More
    55°/54° RealFeel® 56°/52°
    Perhaps a shower
    • 4 mph
    • Precipitation: 60%
    • Rain: 0.12 in
    • Snow: 0 in
    • Humidity: 75%
    • Cloud Cover: 99%
    • Dew Point: 47° F
    • Visibility: 7 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/2/2015
    High 61° 66° N/A 55°
    Low 54° 45° N/A 49°

    Sunrise/Sunset

    • Sunrise: 6:45 AM
    • Sunset: 6:24 PM
    • Duration: 11:39 hr

    Moonrise/Moonset

    • Moonrise: 8:07 AM
    • Moonset: 7:29 PM
    • Duration: 11:22 hr
    Astronomy

    Londonderry Weather Report

    Persistent rain to raise flood risk in part of northeastern US

    September 30, 2016; 1:16 AM ET

    Persistent downpours will raise the flood risk in part of the mid-Atlantic into Friday night, while rain will spread over the balance of the northeastern United States into the weekend. More >

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