• Sunny 87°
    Ragweed Pollen Current Weather
    • Relative Humidity
      42%
    • Yesterday
      Temp
      83°
    • RealFeel
      90°
  • Today

    Sep 2

    Hi 90°

    Mostly sunny and very warm

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

    Sep 3

    Hi 87°

    A p.m. t-storm in the area

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

    Sep 4

    Hi 74°

    Mostly sunny and cooler

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

Showers and a thunderstorm tomorrow afternoon through tomorrow evening

9/2 9/3 Now: 12:39pm
PM 12-4
  • 12pm Sunny 85° 0%
  • 1pm Mostly sunny 87° 0%
  • 2pm Mostly sunny 88° 0%
  • 3pm Mostly sunny 89° 0%
  • 4pm Mostly sunny 90° 0%
PM 11-4
  • 11pm Mostly clear 72° 0%
  • 12am Mostly clear 70° 0%
  • 1am Mostly clear 69° 0%
  • 2am Mostly clear 69° 0%
  • 3am Clear 68° 0%
  • 4am Clear 67° 1%
AM 5-10
  • 5am Mostly clear 67° 3%
  • 6am Mostly clear 65° 3%
  • 7am Mostly sunny 69° 4%
  • 8am Mostly sunny 72° 7%
  • 9am Mostly sunny 77° 7%
  • 10am Mostly sunny 81° 6%
Hourly Forecast >

Lancaster Pollen Levels - September 2

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

    Low

  • Mold Pollen

    Low

  • Tree Pollen

    Low

  • Ragweed Pollen

    Low

Sep  2, 2015; 10:22 AM ET
Evan Myers has details on the late season heat wave.
September Sizzles in East, When Will Relief Arrive?

Lancaster Weather Report

Boston: Late-Week Front to Slash Summer Temperatures

September 2, 2015; 5:25 AM ET

Wednesday and Thursday will bring weather more common for early July rather than early September, but the summer heat will come to an end by the weekend. more >

Allergies Live Feed

    Loading...

    Loading...

    Loading...

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps