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Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Today

      Sep 25

      64° /41°F
      Mostly sunny
      • Excellent
      • for travel
      • Rain: 0 in
      • Wind Speed: 9 mph
      • T-storms: 1%
    • Mon

      Sep 26

      66° /51°
      Sunny to partly cloudy
      • Excellent
      • for travel
      • Rain: 0.18 in
      • Wind Speed: 4 mph
      • T-storms: 3%
      More
    • Tue

      Sep 27

      68° /52°
      Periods of rain
      • Good
      • for travel
      • Rain: 0.24 in
      • Wind Speed: 4 mph
      • T-storms: 5%
      More
    • Wed

      Sep 28

      71° /55°
      Times of clouds and sun
      • Excellent
      • for travel
      • Rain: 0 in
      • Wind Speed: 5 mph
      • T-storms: 0%
      More
    • Thu

      Sep 29

      68° /55°
      Rain and drizzle possible
      • Excellent
      • for travel
      • Rain: 0 in
      • Wind Speed: 5 mph
      • T-storms: 9%
      More

    Day

    64°Hi RealFeel® 63° Precipitation 10%
    Mostly sunny
    • NW 9 mph
    • Gusts: 16 mph
    • Max UV Index: 4 (Moderate)
    • Thunderstorms: 1%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    41°Lo RealFeel® 46° Precipitation 10%
    Mainly clear
    • NW 2 mph
    • Gusts: 7 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/25/2015
    High 64° 69° N/A 69°
    Low 41° 48° N/A 52°

    Sunrise/Sunset

    • Sunrise: 6:37 AM
    • Sunset: 6:36 PM
    • Duration: 11:59 hr

    Moonrise/Moonset

    • Moonrise: 1:07 AM
    • Moonset: 3:46 PM
    • Duration: 14:39 hr
    Astronomy

    Londonderry Weather Report

    Crisp fall air to bring first frost of season to parts of northeastern US

    September 25, 2016; 7:09 AM ET

    Fall air has finally arrived in the northeastern United States and may yield the first frost of the season in parts of the region this weekend. More >

    Weather Related Flight Delays

    Sun. Travel Weather

    Flight Tracker