Ottawa Airport (YOW):

Current Weather

Times in Eastern Daylight Time (EDT = GMT-4)
<-CTO Ottawa Airport <-CTO Home <-Units of Measure <-Browse logs, etc. <-Diagnostic Page
Current Weather Forecasts Warnings Temperatures BP+RH Winds Precip
Records Normals
Today Yesterday Tomorrow This Month Last Month Next Month This Year Last Year
       Latest Observations from Environment Canada - Sunday, October 18, 2026 at 05:00 EDT
   Current Condition: Mainly Clear

Airport   

CTO   
   Temperature:

   Humidex:

    

   Wind Chill Index:

    

   Relative Humidity:

 77 % n/a %

   Dew Point:

   Precip Today:

    

   Sunshine Today:

     n/a h
 

Airport   

CTO      

   Barometric Pressure:

   - Trend:

 Rising   Rising  

   Winds:

 SSW at n/a at

   - Bearing (approx.):

 203 ° - °

   - Recent Gust:

  km/h    

   Visibility:

      

   Current Official Forecast:

 [Source]

Forecasts issued nil, n/a at n/a:
POP 255% POP 255% POP 255% POP 255% POP 255% POP 255%
 
 
 
 
POP 255% POP 255% POP 255% POP 255% POP 255% POP 255%  
n/a 
   Today: 10:49 of daylight    Yesterday: 10:52 of daylight
 

Airport

CTO

   Sunrise:

 07:23 07:23

   Sunset:

 18:12 18:12
 
   Normal High:  

   Record High:

(1947)(2016)
   Normal Low:  

   Record Low:

(2015)(2015)
 

Airport

CTO

   Sunrise:

 07:21 07:22

   Sunset:

 18:14 18:14
 

   High:

(17:00)(n/a)

   Low:

(08:00)(n/a)

   Precip: