• Tonight

    Dec 24

    Lo 31°

    Clouds and breezy

    Bicycling Weather
    • Precip
      65%
    • Hours of Precip
      2
    • Wind
      Gust
      18 mph
    more
  • Thu

    Dec 25

    41°Lo 35°

    Turning sunny; windy

    Poor for biking
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      37 mph
  • Fri

    Dec 26

    45°Lo 39°

    Some sun, then turning cloudy

    Fair for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    more
  • Sat

    Dec 27

    44°Lo 25°

    Colder with a little rain

    Poor for biking
    • Precip
      55%
    • Hours of Precip
      2
    • Wind
      Gust
      22 mph
    more
  • Sun

    Dec 28

    34°Lo 24°

    Sunshine

    Fair for biking
    • Precip
      13%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
Next Previous
Hi 41° RealFeel® 30° Precipitation 3%

Day

N

E

S

W

  • SSW 18 mph
  • Gusts: 37 mph

Windy with clouds giving way to sun

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 35° RealFeel® 25° Precipitation 6%

Night

N

E

S

W

  • S 13 mph
  • Gusts: 17 mph

Partly cloudy

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

Temperature History - Dec 25

more Historical Weather Data >
  Today Normal Record 12/25/2013
High 41° 32° N/A 27°
Low 35° 18° N/A 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:18 AM with 9:07 of sunlight, then sets at 4:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:48 AM with 11:15 of moolight, then sets at 9:03 PM

Mount Prospect Weather Report

Chicago: Wash of Showers for Post-Holiday Weekend Travel

December 24, 2014; 10:11 PM ET

As holiday travelers head home from the Chicago area, conditions will feel colder with the chance of some showers over the weekend. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.