• Tue

    Jul 19

    29°Lo 19°

    Cloudy with a little rain

    Asthma Weather
    • Hi
      RealFeel
      29°
    • Precip
      58%
    • Cloud
      Cover
      65%
  • Wed

    Jul 20

    28°Lo 17°

    Couple of thunderstorms

    Asthma Weather
    • Hi
      RealFeel
      28°
    • Precip
      61%
    • Cloud
      Cover
      99%
    more
  • Thu

    Jul 21

    25°Lo 16°

    Mostly sunny

    Asthma Weather
    • Hi
      RealFeel
      26°
    • Precip
      10%
    • Cloud
      Cover
      22%
    more
  • Fri

    Jul 22

    25°Lo 15°

    Mostly cloudy

    Asthma Weather
    • Hi
      RealFeel
      26°
    • Precip
      25%
    • Cloud
      Cover
      60%
    more
  • Sat

    Jul 23

    25°Lo 16°

    Sunshine

    Asthma Weather
    • Hi
      RealFeel
      28°
    • Precip
      10%
    • Cloud
      Cover
      9%
    more
Next Previous
Hi 29° RealFeel® 29° Precipitation 58%

Day

N

E

S

W

  • WSW 9 km/h
  • Gusts: 20 km/h

Cloudy with a little rain

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 13%
  • Precipitation: 2 mm
  • Rain: 2 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 19° RealFeel® 18° Precipitation 25%

Night

N

E

S

W

  • SW 7 km/h
  • Gusts: 13 km/h

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 7%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 19

more Historical Weather Data >
  Today Normal Record 7/19/2015
High 29° 26° 36° (1942) 32°
Low 19° 15° (1970) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 15:11 of sunlight, then sets at 8:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:21 PM with 10:00 of moolight, then sets at 6:21 AM

Ottawa Weather Report

Long-range clues into July

June 24, 2016; 9:42 AM ET

Forecast pattern clues through most of July. more >