• Tue

    Feb 3

    33°Lo 17°

    Cloudy, a bit of snow; breezy

    Poor for running
    • Precip
      55%
    • Hours of Precip
      1.5
    • Wind
      Gust
      29 mph
    more
  • Wed

    Feb 4

    21°Lo 4°

    Very cold; a bit of a.m. snow

    Poor for running
    • Precip
      55%
    • Hours of Precip
      0.5
    • Wind
      Gust
      18 mph
    more
  • Thu

    Feb 5

    21°Lo 7°

    Mostly sunny and very cold

    Poor for running
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      17 mph
  • Fri

    Feb 6

    24°Lo 20°

    Increasing clouds; very cold

    Poor for running
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      31 mph
    more
  • Sat

    Feb 7

    25°Lo 25°

    Cloudy and cold

    Poor for running
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      28 mph
    more
Next Previous
Hi 21° RealFeel® 13° Precipitation 7%

Day

N

E

S

W

  • N 9 mph
  • Gusts: 17 mph

Mostly sunny and very cold

  • Max UV Index: 2 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 7° RealFeel® -8° Precipitation 0%

Night

N

E

S

W

  • SW 10 mph
  • Gusts: 17 mph

Clear and bitterly cold

  • 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 - Feb 5

more Historical Weather Data >
  Today Normal Record 2/5/2014
High 21° 33° 58° (1944) 24°
Low 16° -17° (1979) -6°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 10:14 of sunlight, then sets at 5:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:14 PM with 12:52 of moolight, then sets at 8:06 AM

Ottawa Weather Report

Chicago: Weekend Storm May Brush Area With Snow

January 29, 2015; 11:52 PM ET

A storm brewing in the Southwest is expected to plow into the Plains and Midwest over the weekend and pass rather close to Chicagoland. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.