• Today

    Aug 28

    24°Lo 12°

    Sunny and pleasant

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      25°
    • UV
      5 - High
    • Cloud
      Cover
      0%
  • Sat

    Aug 29

    25°Lo 14°

    Mostly cloudy

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      25°
    • UV
      4 - Moderate
    • Cloud
      Cover
      89%
    more
  • Sun

    Aug 30

    26°Lo 16°

    Partly sunny and pleasant

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      28°
    • UV
      4 - Moderate
    • Cloud
      Cover
      38%
    more
  • Mon

    Aug 31

    28°Lo 17°

    Mostly sunny and very warm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      29°
    • UV
      5 - High
    • Cloud
      Cover
      20%
    more
  • Tue

    Sep 1

    30°Lo 18°

    Mostly sunny and very warm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      33°
    • UV
      4 - Moderate
    • Cloud
      Cover
      22%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
3pm
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  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Clear
Mostly Clear
Mostly Clear
Temp (°C) 24° 24° 24° 23° 21° 20° 18° 18°
RealFeel® 25° 25° 24° 22° 20° 18° 18° 17°
Humidity 47% 45% 49% 52% 59% 66% 72% 73%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
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Snow
 
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Ice
 
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  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (km/h) 13 SW 15 SW 15 SW 13 SW 13 SSW 9 SSW 9 SSW 9 SSW
UV Index 5 3 2 1 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 12% 25%
Dew Point 12° 12° 13° 13° 13° 13° 13° 13°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2014
High 24° 23° 35° (1953) 22°
Low 12° 12° (1986) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 13:29 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:00 PM with 11:05 of moolight, then sets at 6:05 AM

Nepean Weather Report

Weekly Long Range Forecast Model Interpretation

August 28, 2015; 6:14 AM ET

A look at the potential weather pattern for the next several weeks. more >