• Tonight

    May 5

    Lo 42°

    Clear and chilly

    Bicycling Weather
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    more
  • Fri

    May 6

    78°Lo 59°

    Sunny and warmer

    Excellent for biking
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
  • Sat

    May 7

    73°Lo 42°

    A thunderstorm in the area

    Good for biking
    • Precip
      45%
    • Hours of Precip
      1.5
    • Wind
      Gust
      14 mph
  • Sun

    May 8

    66°Lo 48°

    An a.m. shower; partly sunny

    Very Good for biking
    • Precip
      40%
    • Hours of Precip
      3.5
    • Wind
      Gust
      13 mph
    more
  • Mon

    May 9

    71°Lo 58°

    Cloudy, a t-storm in spots

    Very Good for biking
    • Precip
      40%
    • Hours of Precip
      6
    • Wind
      Gust
      17 mph
    more
Next Previous
Mostly cloudy 57° Lo 46° RealFeel® 56° / 47°

N

E

S

W

  • Precipitation: 10%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 73%
  • Cloud Cover: 9%
  • Dew Point: 43° F
  • Visibility: 10 mi
4 mph

Temperature History - May 7

more Historical Weather Data >
  Today Normal Record 5/7/2015
High 73° 70° 93° (1896) 85°
Low 42° 48° 29° (1989) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:16 of sunlight, then sets at 8:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:42 AM with 14:27 of moolight, then sets at 9:09 PM

Ottawa Weather Report

Chicago: Temperatures to soar late this week

May 5, 2016; 7:28 PM ET

Temperatures will soar into the 70s by late in the week in the Chicago area. 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.