• Tonight

    Jul 13

    Lo 68°

    Rather cloudy with a t-storm

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Mon

    Jul 14

    84°Lo 69°

    Variable clouds, a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Tue

    Jul 15

    83°Lo 65°

    A couple of heavy t-storms

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Wed

    Jul 16

    74°Lo 60°

    A t-storm possible; cooler

    Low ragweed pollen levels
    • Precip
      30%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      66%
    more
  • Thu

    Jul 17

    81°Lo 60°

    Partly sunny and warmer

    Ragweed Pollen Weather
    • Precip
      15%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      38%
    more
Next Previous
Hi 84° RealFeel® 91° Precipitation 55%

Day

N

E

S

W

  • SW 6 mph
  • Gusts: 11 mph

Variably cloudy with a shower or thunderstorm around

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.59 in
  • Rain: 0.59 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 69° RealFeel® 67° Precipitation 61%

Night

N

E

S

W

  • SSE 4 mph
  • Gusts: 8 mph

Rather cloudy and humid with a couple of showers and a thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.3 in
  • Rain: 0.3 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Derry Pollen Levels - July 14

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 14

more Historical Weather Data >
  Today Normal Record 7/14/2013
High 84° 83° N/A 90°
Low 69° 63° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:19 AM with 15:04 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:44 PM with 11:34 of moolight, then sets at 9:18 AM

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Derry Weather Report

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Disruptive showers and thunderstorms around Boston will be on the rise through midweek. more >

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Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps