• Today

    Sep 22

    12°Lo 4°

    Cooler with clouds and sun

    Moderate indoor dust & dander levels
    • Precip
      5%
    • Wind
      Speed
      21 k/h
    • Cloud
      Cover
      55%
  • Tue

    Sep 23

    18°Lo 4°

    Pleasant and warmer

    Low indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      10 k/h
    • Cloud
      Cover
      51%
    more
  • Wed

    Sep 24

    20°Lo 6°

    Pleasant with plenty of sun

    Low indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      5 k/h
    • Cloud
      Cover
      10%
    more
  • Thu

    Sep 25

    22°Lo 10°

    Mostly sunny and nice

    Low indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      8 k/h
    • Cloud
      Cover
      21%
    more
  • Fri

    Sep 26

    23°Lo 12°

    Pleasant with sunshine

    Low indoor dust & dander levels
    • Precip
      13%
    • Wind
      Speed
      3 k/h
    • Cloud
      Cover
      7%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
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  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°C)
RealFeel®
Humidity 74% 75% 79% 79% 82% 84% 100% 90%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
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Ice
 
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  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (km/h) 8 WSW 8 WSW 8 WSW 8 SW 8 SW 8 SW 8 SW 10 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 46% 45% 36% 43% 50% 58% 65% 72%
Dew Point
Middle Grid line 10 C Middle Grid line 5 C Middle Grid line 0 C

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 12° 18° 31° (1941) 13°
Low -1° (1950)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 12:12 of sunlight, then sets at 7:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:14 AM with 12:54 of moolight, then sets at 6:08 PM

Top Story

Ottawa Weather Report

Indian Summer Pattern Heading into October

September 22, 2014; 1:35 AM ET

A touch of Indian Summer for many at the end of this month and into early October. more >