• Early AM

    Oct 31

    Lo 38°

    A shower possible

    Bicycling Weather
    • Precip
      52%
    • Hours of Precip
      1
    • Wind
      Gust
      25 mph
    more
  • Today

    Oct 31

    45°Lo 35°

    Showers of rain and snow

    Poor for biking
    • Precip
      58%
    • Hours of Precip
      3.5
    • Wind
      Gust
      52 mph
  • Sat

    Nov 1

    45°Lo 30°

    Chilly with clouds and sun

    Good for biking
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    more
  • Sun

    Nov 2

    49°Lo 40°

    Mostly cloudy

    Fair for biking
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      28 mph
    more
  • Mon

    Nov 3

    59°Lo 48°

    Milder with periods of sun

    Poor for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      24 mph
    more
Next Previous
Hi 45° RealFeel® 28° Precipitation 58%

Day

N

E

S

W

  • NNW 30 mph
  • Gusts: 52 mph

Winds gusting past 40 mph and colder with a couple of showers of rain or snow

  • Max UV Index: 2 (Low)
  • Thunderstorms: 24%
  • Precipitation: 0.08 in
  • Rain: 0.07 in
  • Snow: 0.1 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 35° RealFeel® 19° Precipitation 70%

Night

N

E

S

W

  • N 21 mph
  • Gusts: 40 mph

Breezy; snow showers this evening with little or no accumulation followed by a flurry late

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0.02 in
  • Rain: 0 in
  • Snow: 0.2 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 0 hrs

Temperature History - Oct 31

more Historical Weather Data >
  Today Normal Record 10/31/2013
High 45° 56° N/A 66°
Low 35° 36° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 10:26 of sunlight, then sets at 5:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:04 PM with 11:08 of moolight, then sets at 1:12 AM

Hammond Weather Report

Chicago: Winterlike Cold, Snow to Pay a Visit

October 31, 2014; 1:17 AM ET

Chicago will be hit with a winterlike shot of cold air, gusty winds and snow showers into this 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.