• Cloudy -6°
    Ragweed Pollen Current Weather
    • Relative Humidity
      41%
    • Yesterday
      Temp
    • RealFeel
      -32°
  • Tonight

    Feb 13

    Lo -11°

    Clearing and very cold

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

    Feb 14

    Hi 8°

    Mostly sunny and frigid

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

    Feb 15

    Hi 24°

    A little afternoon snow

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

Icy conditions Monday evening into Tuesday morning

2/13 2/14 Now: 10:24pm
PM 10-2
  • 10pm Intermittent clouds -4° 0%
  • 11pm Intermittent clouds -6° 0%
  • 12am Intermittent clouds -7° 0%
  • 1am Intermittent clouds -8° 0%
  • 2am Partly cloudy -8° 0%
AM 9-2
  • 9am Mostly sunny -6° 0%
  • 10am Mostly sunny -2° 0%
  • 11am Mostly sunny 1° 0%
  • 12pm Mostly sunny 3° 0%
  • 1pm Mostly sunny 5° 0%
  • 2pm Mostly sunny 7° 0%
PM 3-8
  • 3pm Mostly sunny 8° 0%
  • 4pm Mostly sunny 7° 0%
  • 5pm Mostly sunny 6° 0%
  • 6pm Mostly clear 4° 0%
  • 7pm Clear 2° 0%
  • 8pm Clear 1° 0%
Hourly Forecast >

Winchester Pollen Levels - February 13

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

    Low

  • Ragweed Pollen

    Low

  • Mold Pollen

    Low

  • Grass Pollen

    Low

Feb 13, 2016; 9:00 PM ET
Short-Range Weather forecast overview for the Northeast United States
Northeast Short-Range Regional Weather Forecast

Winchester Weather Report

Boston: Flood threat to follow frigid Valentine's Day weekend

February 13, 2016; 8:20 PM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Boston. more >

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