• Mostly cloudy 81°
    Ragweed Pollen Current Weather
    • Relative Humidity
      50%
    • Yesterday
      Temp
      81°
    • RealFeel
      82°
  • Today

    Jul 13

    Hi 83°

    A thunderstorm this afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Tomorrow

    Jul 14

    Hi 81°

    A heavy thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Tuesday

    Jul 15

    Hi 82°

    Heavy thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
Next

Thunderstorms, some heavy, this afternoon through Tuesday afternoon; storms can bring downpours, large hail and damaging winds

7/13 7/14 Now: 12:35pm
PM 12-4
  • 12pm Partly sunny 81° 5%
  • 1pm Partly sunny 82° 8%
  • 2pm Intermittent clouds 82° 43%
  • 3pm Intermittent clouds 83° 47%
  • 4pm Mostly cloudy w/ t-storms 77° 51%
PM 11-4
  • 11pm Cloudy 70° 39%
  • 12am Cloudy 69° 33%
  • 1am Cloudy 69° 39%
  • 2am Thunderstorms 69° 51%
  • 3am Cloudy 68° 47%
  • 4am Cloudy 67° 40%
AM 5-10
  • 5am Cloudy 67° 34%
  • 6am Cloudy 67° 34%
  • 7am Cloudy 68° 34%
  • 8am Cloudy 70° 34%
  • 9am Mostly cloudy 72° 34%
  • 10am Mostly cloudy 74° 37%
Hourly Forecast >

Winchester Pollen Levels - July 13

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

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Top Story

Winchester Weather Report

Boston: New Week Brings Storm, Flooding Threat

July 13, 2014; 3:43 AM ET

The risk of thunderstorms and flash flooding will return for the new week. more >

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Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

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