• Cloudy 71°
    Ragweed Pollen Current Weather
    • Relative Humidity
      83%
    • Yesterday
      Temp
      76°
    • RealFeel
      73°
  • Tonight

    Jul 1

    Lo 62°

    A couple of evening t-storms

    Ragweed Pollen Weather
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    Day Details >
  • Tomorrow

    Jul 2

    Hi 79°

    Mostly sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    Day Details >
  • Sunday

    Jul 3

    Hi 83°

    Mostly sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    Day Details >
Next

Breezy Sunday

7/1 7/2 Now: 10:05pm
PM 10-2
  • 10pm Cloudy 70° 49%
  • 11pm Thunderstorms 69° 53%
  • 12am Mostly cloudy 68° 49%
  • 1am Mostly cloudy 68° 37%
  • 2am Mostly cloudy 67° 20%
AM 9-2
  • 9am Sunny 69° 0%
  • 10am Mostly sunny 70° 0%
  • 11am Mostly sunny 72° 0%
  • 12pm Mostly sunny 74° 0%
  • 1pm Mostly sunny 75° 0%
  • 2pm Mostly sunny 76° 0%
PM 3-8
  • 3pm Mostly sunny 78° 0%
  • 4pm Mostly sunny 79° 0%
  • 5pm Mostly sunny 78° 0%
  • 6pm Mostly sunny 77° 0%
  • 7pm Mostly sunny 75° 0%
  • 8pm Mostly sunny 72° 0%
Hourly Forecast >

Londonderry Pollen Levels - July 1

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

    Low

  • Ragweed Pollen

    Low

  • Mold

    Low

  • Grass Pollen

    Moderate

Jul 01, 2016; 6:00 PM ET
Five-day Weather Forecast for Boston, MA
Boston, MA Weather Forecast

Londonderry Weather Report

Locally severe thunderstorms to kick off July across northeastern US

July 1, 2016; 8:35 PM ET

A storm pushing across the northeastern United States could pack a punch from Washington D.C., to New York City and northward into Friday night. more >

Allergies Live Feed

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Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps