• Today

    Jul 28

    29°Lo 15°

    A thunderstorm in spots

    Beneficial weather for migraines
    • Hi
      RealFeel
      32°
    • UV
      5 - High
    • Cloud
      Cover
      74%
  • Fri

    Jul 29

    27°Lo 13°

    Partly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      28°
    • UV
      5 - High
    • Cloud
      Cover
      38%
    more
  • Sat

    Jul 30

    26°Lo 15°

    Partly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      29°
    • UV
      5 - High
    • Cloud
      Cover
      45%
    more
  • Sun

    Jul 31

    25°Lo 16°

    A passing morning shower

    Beneficial weather for migraines
    • Hi
      RealFeel
      26°
    • UV
      5 - High
    • Cloud
      Cover
      36%
    more
  • Mon

    Aug 1

    26°Lo 15°

    Sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      29°
    • UV
      5 - High
    • Cloud
      Cover
      10%
    more
Next Previous
Next 8 hours >
  Thu
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
Temp (°C) 25° 26° 28° 29° 29° 28° 27° 27°
RealFeel® 28° 30° 31° 32° 31° 27° 27° 27°
Humidity 50% 44% 40% 37% 36% 42% 45% 46%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
10%
 
10%
 
14%
 
43%
 
47%
 
51%
 
40%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (km/h) 9 N 9 N 9 NNW 9 NNW 9 NW 9 NW 9 NW 7 NW
UV Index 4 5 6 6 5 3 2 1
Cloud Cover 76% 70% 70% 60% 69% 70% 70% 70%
Dew Point 14° 13° 13° 13° 12° 13° 14° 14°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 29° 26° 35° (1949) 34°
Low 15° 15° (1971) 17°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:51 of sunlight, then sets at 8:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:06 AM with 14:32 of moolight, then sets at 3:38 PM

Nepean Weather Report

Another dry spell for parts of Ontario and Quebec into next week

July 27, 2016; 3:57 PM ET

Another stretch of dry weather for parts of eastern Canada into next week. more >