• Tonight

    Jul 30

    Lo 12°

    A shower or t-storm in spots

    Outdoor Barbecue Weather
    • Precip
      75%
    • Hi
      RealFeel
      21°
    • Wind
      Gust
      32 k/h
  • Thu

    Jul 31

    22°Lo 12°

    A couple of thunderstorms

    Good for an outdoor bbq
    • Precip
      61%
    • Hi
      RealFeel
      22°
    • Wind
      Gust
      19 k/h
    more
  • Fri

    Aug 1

    26°Lo 14°

    An afternoon shower or two

    Very Good for an outdoor bbq
    • Precip
      61%
    • Hi
      RealFeel
      27°
    • Wind
      Gust
      21 k/h
    more
  • Sat

    Aug 2

    25°Lo 14°

    An afternoon thunderstorm

    Excellent for an outdoor bbq
    • Precip
      56%
    • Hi
      RealFeel
      28°
    • Wind
      Gust
      8 k/h
    more
  • Sun

    Aug 3

    25°Lo 14°

    Rather cloudy with a t-storm

    Very Good for an outdoor bbq
    • Precip
      57%
    • Hi
      RealFeel
      30°
    • Wind
      Gust
      8 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Cloudy
Showers
Cloudy
Cloudy
T-storms
T-storms
T-storms
Partly Cloudy
Temp (°C) 13° 13° 13° 12° 14° 15° 16° 18°
RealFeel® 11° 12° 11° 10° 13° 15° 17° 20°
Humidity 96% 96% 96% 100% 93% 93% 93% 84%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
20%
 
51%
 
47%
 
43%
 
52%
 
52%
 
52%
 
40%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (km/h) 8 S 5 S 8 SSE 8 SSE 6 SSE 8 S 6 S 13 S
UV Index 0 0 0 0 0 1 2 5
Cloud Cover 100% 100% 100% 99% 100% 100% 100% 53%
Dew Point 12° 12° 12° 12° 13° 14° 15° 15°
Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2013
High 21° 26° 33° (1988) 24°
Low 12° 15° (1952) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:49 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:28 AM with 12:32 of moolight, then sets at 10:00 PM

Top Story

Ottawa Weather Report

Smoke From Canada Wildfires to Impact Chicago, NYC

July 30, 2014; 5:32 PM ET

Ongoing wildfires in Ontario and western Canada will impact areas across the Great Lakes to the Northeast through the weekend. more >