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    • Tonight

      Jun 25

      58° Lo F
      A shower early; mainly clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: High
    • Mon

      Jun 26

      79° /55°
      Partly sunny
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Tue

      Jun 27

      78° /55°
      A couple of thundershowers
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Wed

      Jun 28

      79° /58°
      Partly sunny with a shower
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: High
      More
    • Thu

      Jun 29

      82° /66°
      An afternoon shower
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More

    Day

    83°Hi RealFeel® 87° Precipitation 17%
    Partly sunny
    • WSW 8 mph
    • Gusts: 15 mph
    • Max UV Index: 7 (High)
    • Thunderstorms: 11%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    58°Lo RealFeel® 58° Precipitation 40%
    A shower in spots this evening; otherwise, mainly clear
    • W 5 mph
    • Gusts: 7 mph
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 0.01 in
    • Rain: 0.01 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0.5 hrs
    • Hours of Rain: 0.5 hrs

    Derry Pollen Levels Jun 25

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      High

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Moderate

    Temperature History

    more Historical Weather Data >
      Today Normal Record 6/25/2016
    High 83° 80° N/A 85°
    Low 58° 60° N/A 56°

    Sunrise/Sunset

    • Sunrise: 5:08 AM
    • Sunset: 8:28 PM
    • Duration: 15:20 hr

    Moonrise/Moonset

    • Moonrise: 6:55 AM
    • Moonset: 9:52 PM
    • Duration: 14:57 hr
    Astronomy

    Sun. Pollen

    Sun. Dust & Dander

    Sun. Wind Maps