Ottawa Airport (YOW):

Current Weather

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       Latest Observations from Environment Canada - Thursday, April 3, 2025 at 05:00 EDT
   Current Condition: Light Rain

Airport   

CTO   
   Temperature:

   Humidex:

    

   Wind Chill Index:

    

   Relative Humidity:

 100 % 99 %

   Dew Point:

   Precip Today:

    

   Sunshine Today:

     00:00 h
 

Airport   

CTO      

   Barometric Pressure:

   - Trend:

 Falling   Falling  

   Winds:

 ESE at E at

   - Bearing (approx.):

 113 ° 090 °

   - Recent Gust:

  km/h    

   Visibility:

      

   Current Official Forecast:

 [Source]

Forecasts issued Thu, April 3, 2025 at 05:00:
Thursday Friday Saturday Sunday Monday Tuesday Wednesday
POP 60% POP 0% POP 0% POP 40% POP 30% POP 30% POP 30%
Thursday night Friday night Saturday night Sunday night Monday night Tuesday night  
 
 
 
POP 0% POP 0% POP 70% POP 60% POP 40% POP 0%  
Thursday: Rain ending this morning then mainly cloudy with 60 percent chance of showers. Risk of a thunderstorm early this morning. Amount 10 to 15 mm. Wind east 30 km/h becoming light this morning. Wind becoming west 30 gusting to 60 later this morning. High 16. UV index 5 or moderate. POP 60%.
Thursday night: Increasing cloudiness. Wind southwest 30 km/h gusting to 50 becoming light overnight. Low minus 1.
Friday: Cloudy. Clearing in the afternoon. Wind northwest 20 km/h gusting to 40. High 11. UV index 5 or moderate.
Friday night: Increasing cloudiness. Low minus 1.
Saturday: Cloudy. High plus 5.
Saturday night: Cloudy with 70 percent chance of rain. Low plus 3. POP 70%.
Sunday: Cloudy with 40 percent chance of showers. High 8. POP 40%.
Sunday night: Cloudy with 60 percent chance of rain showers or flurries. Low minus 4. POP 60%.
Monday: A mix of sun and cloud with 30 percent chance of flurries. High plus 2. POP 30%.
Monday night: Cloudy periods with 40 percent chance of flurries. Low minus 8. POP 40%.
Tuesday: A mix of sun and cloud with 30 percent chance of flurries. High plus 2. POP 30%.
Tuesday night: Cloudy periods. Low minus 5.
Wednesday: A mix of sun and cloud with 30 percent chance of flurries. High 7. POP 30%.
 
   Today: n/a of daylight    Yesterday: 12:50 of daylight
 

Airport

CTO

   Sunrise:

 n/a 06:39

   Sunset:

 n/a 19:34
 
   Normal High:  

   Record High:

(2010)(2024)
   Normal Low:  

   Record Low:

(2016)(2016)
 

Airport

CTO

   Sunrise:

 06:42 06:41

   Sunset:

 19:32 19:33
 

   High:

(14:00)(12:09)

   Low:

(05:00)(06:39)

   Precip: