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Personalized Forecasts

Featured Forecast

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    • Today

      Sep 29

      64° /46°F
      Windy with periods of sun
      • Beneficial
      • weather for arthritis pain
      • Rain: 0 in
      • Hours of Precip: 0
      • UV: 4 - Moderate
    • Fri

      Sep 30

      60° /49°
      Cloudy with a shower or two
      • Beneficial
      • weather for arthritis pain
      • Rain: 0.17 in
      • Hours of Precip: 4
      • UV: 2 - Low
      More
    • Sat

      Oct 1

      59° /52°
      Cloudy with a little rain
      • Beneficial
      • weather for arthritis pain
      • Rain: 0.12 in
      • Hours of Precip: 3.5
      • UV: 2 - Low
      More
    • Sun

      Oct 2

      60° /51°
      Occasional rain and drizzle
      • Beneficial
      • weather for arthritis pain
      • Rain: 0.45 in
      • Hours of Precip: 5
      • UV: 2 - Low
      More
    • Mon

      Oct 3

      64° /53°
      A passing shower or two
      • At Risk
      • weather for arthritis pain
      • Rain: 0.24 in
      • Hours of Precip: 5.5
      • UV: 2 - Low
      More

    Day

    64°Hi RealFeel® 62° Precipitation 10%
    Windy with times of sun and clouds
    • NE 15 mph
    • Gusts: 25 mph
    • Max UV Index: 4 (Moderate)
    • Thunderstorms: 6%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    46°Lo RealFeel® 35° Precipitation 12%
    Mostly cloudy and windy
    • NE 16 mph
    • Gusts: 25 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 9/29/2015
    High 64° 67° N/A 80°
    Low 46° 47° N/A 64°

    Sunrise/Sunset

    • Sunrise: 6:41 AM
    • Sunset: 6:29 PM
    • Duration: 11:48 hr

    Moonrise/Moonset

    • Moonrise: 5:11 AM
    • Moonset: 6:03 PM
    • Duration: 12:52 hr
    Astronomy

    Derry Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 29, 2016; 4:55 AM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic. More >

    Thu. Arthritis Pain

    Thu. UV Index