• Today

    Sep 2

    26°Lo 14°

    A few showers this afternoon

    Fair for running
    • Precip
      55%
    • Hours of Precip
      1
    • Wind
      Gust
      27 k/h
  • Wed

    Sep 3

    26°Lo 12°

    Sunny and comfortable

    Very Good for running
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      23 k/h
    more
  • Thu

    Sep 4

    27°Lo 17°

    Mostly cloudy and warm

    Excellent for running
    • Precip
      10%
    • Hours of Precip
      0
    • Wind
      Gust
      19 k/h
    more
  • Fri

    Sep 5

    29°Lo 11°

    A couple of p.m. t-storms

    Very Good for running
    • Precip
      68%
    • Hours of Precip
      2
    • Wind
      Gust
      34 k/h
    more
  • Sat

    Sep 6

    18°Lo 9°

    Times of clouds and sun

    Very Good for running
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      15 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Showers
Mostly Cloudy
Partly Cloudy
Showers
Cloudy
Mostly Cloudy
Cloudy
Cloudy
Temp (°C) 23° 22° 21° 21° 19° 19° 19° 18°
RealFeel® 23° 22° 21° 19° 18° 17° 17° 16°
Humidity 80% 85% 89% 90% 93% 93% 91% 90%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
51%
 
47%
 
47%
 
51%
 
7%
 
4%
 
4%
 
4%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (km/h) 13 SW 11 SW 10 SW 10 WSW 8 W 8 W 8 WSW 8 WSW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 74% 76% 74% 72% 96% 80% 65% 50%
Dew Point 20° 20° 19° 19° 18° 17° 17° 17°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 27° 22° 33° (1973) 23°
Low 14° 11° (1946) 15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:25 AM with 13:14 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:27 PM with 9:43 of moolight, then sets at 12:10 AM

Top Story

Nepean Weather Report

September Thoughts

September 2, 2014; 2:43 PM ET

Welcome to September and meteorological Fall. more >