• Tonight

    May 26

    Lo 63°

    Partly cloudy and mild

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Wed

    May 27

    79°Lo 57°

    Partly sunny with a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Thu

    May 28

    82°Lo 65°

    Sunny and warm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Fri

    May 29

    84°Lo 55°

    An afternoon thunderstorm

    Low ragweed pollen levels
    • Precip
      57%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      69%
    more
  • Sat

    May 30

    57°Lo 45°

    Colder with a little rain

    Ragweed Pollen Weather
    • Precip
      63%
    • Wind
      Speed
      18 mph
    • Cloud
      Cover
      88%
    more
Next Previous
Hi 74° RealFeel® 77° Precipitation 72%

Day

N

E

S

W

  • S 15 mph
  • Gusts: 30 mph

A couple of showers and a thunderstorm around, some can be heavy late; cloudy

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 49%
  • Precipitation: 0.33 in
  • Rain: 0.33 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 63° RealFeel® 60° Precipitation 57%

Night

N

E

S

W

  • SW 12 mph
  • Gusts: 20 mph

Partly cloudy and mild

  • Max UV Index: N/A
  • Thunderstorms: 49%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Mount Prospect Pollen Levels - May 26

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - May 26

more Historical Weather Data >
  Today Normal Record 5/26/2014
High 74° 73° 94° (1911) 87°
Low 63° 51° 34° (1983) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:22 AM with 14:54 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:32 PM with 12:38 of moolight, then sets at 2:10 AM

Mount Prospect Weather Report

Chicago: Temperatures to Take Dramatic Swing at Late Week

May 26, 2015; 2:53 PM ET

Following the chance for early-week storms, temperatures in the Chicago area will be on a roller coaster leading into the weekend. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps