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    • Sat

      Oct 15

      55° /36°
      Cloudy
      • Ragweed Pollen
      • Weather
      • Precip: 5%
      • Wind Speed: 7 mph
      • Cloud Cover: 97%
      More
    • Sun

      Oct 16

      55° /40°
      Sunny
      • Ragweed Pollen
      • Weather
      • Precip: 20%
      • Wind Speed: 7 mph
      • Cloud Cover: 0%
      More
    • Mon

      Oct 17

      66° /45°
      Mostly sunny
      • Ragweed Pollen
      • Weather
      • Precip: 10%
      • Wind Speed: 8 mph
      • Cloud Cover: 22%
      More
    • Tue

      Oct 18

      66° /43°
      Partly sunny
      • Ragweed Pollen
      • Weather
      • Precip: 20%
      • Wind Speed: 9 mph
      • Cloud Cover: 34%
      More
    • Wed

      Oct 19

      62° /43°F
      Overcast with a little rain
      • Ragweed Pollen
      • Weather
      • Precip: 60%
      • Wind Speed: 10 mph
      • Cloud Cover: 98%

    Day

    62°Hi RealFeel® 57° Precipitation 60%
    Overcast with a little rain
    • SSW 10 mph
    • Gusts: 22 mph
    • Max UV Index: 1 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0.12 in
    • Rain: 0.12 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 2 hrs

    Night

    43°Lo RealFeel® 35° Precipitation 74%
    Rain
    • SW 7 mph
    • Gusts: 13 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0.29 in
    • Rain: 0.29 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 5 hrs
    • Hours of Rain: 5 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/19/2015
    High 62° 60° N/A 48°
    Low 43° 39° N/A 26°

    Sunrise/Sunset

    • Sunrise: 7:04 AM
    • Sunset: 5:55 PM
    • Duration: 10:51 hr

    Moonrise/Moonset

    • Moonrise: 9:03 PM
    • Moonset: 12:00 PM
    • Duration: 14:57 hr
    Astronomy

    Derry Weather Report

    Persistent rain to raise flood risk in part of northeastern US

    September 30, 2016; 11:29 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 >