• Wed

    May 18

    73°Lo 49°

    Sunny

    Asthma Weather
    • Hi
      RealFeel
      74°
    • Precip
      20%
    • Cloud
      Cover
      0%
    more
  • Thu

    May 19

    72°Lo 49°

    Clouds and sunshine

    Asthma Weather
    • Hi
      RealFeel
      72°
    • Precip
      20%
    • Cloud
      Cover
      52%
    more
  • Fri

    May 20

    67°Lo 48°

    Times of sun and clouds

    Asthma Weather
    • Hi
      RealFeel
      67°
    • Precip
      25%
    • Cloud
      Cover
      55%
    more
  • Sat

    May 21

    67°Lo 48°

    Mostly cloudy

    Asthma Weather
    • Hi
      RealFeel
      66°
    • Precip
      25%
    • Cloud
      Cover
      66%
    more
  • Sun

    May 22

    67°Lo 48°

    Partial sunshine

    Asthma Weather
    • Hi
      RealFeel
      72°
    • Precip
      20%
    • Cloud
      Cover
      39%
Next Previous
Hi 67° RealFeel® 72° Precipitation 20%

Day

N

E

S

W

  • N 6 mph
  • Gusts: 9 mph

Partial sunshine

  • Max UV Index: 6 (High)
  • 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 48° RealFeel® 47° Precipitation 20%

Night

N

E

S

W

  • SE 5 mph
  • Gusts: 9 mph

Mainly clear

  • 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 - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2015
High 67° 74° 94° (1975) 76°
Low 48° 52° 34° (1924) 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:30 AM with 14:45 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:57 PM with 10:07 of moolight, then sets at 7:04 AM

Ottawa Weather Report

Chicago: Temperatures to soar late this week

May 3, 2016; 6:17 PM ET

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