• Clouds and sun 68°
    Ragweed Pollen Current Weather
    • Relative Humidity
      87%
    • Yesterday
      Temp
      67°
    • RealFeel
      66°
  • Today

    May 27

    Hi 76°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      N/A
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    Day Details >
  • Tomorrow

    May 28

    Hi 77°

    A p.m. t-storm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      N/A
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    Day Details >
  • Sunday

    May 29

    Hi 78°

    An a.m. shower; partly sunny

    Moderate ragweed pollen levels
    • Grass
      Pollen
      N/A
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      5 - High
    Day Details >
Next

Thunderstorms today

5/27 5/28 Now: 5:58am
AM 5-9
  • 5am Intermittent clouds 66° 7%
  • 6am Intermittent clouds 66° 7%
  • 7am Partly sunny 68° 11%
  • 8am Intermittent clouds 68° 19%
  • 9am Intermittent clouds 69° 19%
PM 4-9
  • 4pm Intermittent clouds 75° 47%
  • 5pm Intermittent clouds 75° 44%
  • 6pm Intermittent clouds 73° 48%
  • 7pm Mostly cloudy w/ t-storms 70° 52%
  • 8pm Cloudy 69° 38%
  • 9pm Cloudy 69° 32%
PM 10-3
  • 10pm Cloudy 68° 36%
  • 11pm Cloudy 68° 43%
  • 12am Cloudy 68° 47%
  • 1am Thunderstorms 68° 51%
  • 2am Cloudy 67° 38%
  • 3am Cloudy 67° 32%
Hourly Forecast >

Evanston Pollen Levels - May 27

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

    High

  • Ragweed Pollen

    Low

  • Mold

    Low

  • Grass Pollen

    High

May 27, 2016; 3:00 AM ET
Extended Weather forecast overview for the North Central United States
North Central Extended Regional Weather Forecast

Evanston Weather Report

Chicago: Heat, humidity to unfold for Memorial Day

May 27, 2016; 5:05 AM ET

The unofficial start of summer will feel like the upcoming season on Monday in the Chicago area. more >

Allergies Live Feed

    Loading...

    Loading...

    Loading...

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps