• Today

    Mar 4

    22°Lo 4°

    Partly sunny and colder

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

    Mar 5

    14°Lo 3°

    Sunny, but very cold

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

    Mar 6

    28°Lo 22°

    Partly sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Mar 7

    39°Lo 25°

    Clouds and sun; not as cold

    Low ragweed pollen levels
    • Precip
      7%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      51%
    more
  • Sun

    Mar 8

    38°Lo 26°

    Sun and clouds

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      69%
    more
Next Previous
Frigid 16° Lo 9° RealFeel® 1° / -9°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 58%
  • Cloud Cover: 26%
  • Dew Point: 0° F
  • Visibility: 10 mi
13 mph

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 22° 42° N/A 27°
Low 26° N/A 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 11:22 of sunlight, then sets at 5:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:03 PM with 13:03 of moolight, then sets at 6:06 AM

Mount Prospect Weather Report

Chicago: Bitter Cold to Depart by the Weekend

March 4, 2015; 6:53 AM ET

While frigid conditions will encompass the Chicago area over the next couple of days, the weekend will offer a break from the bitter cold. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps