• Tonight

    Jul 22

    Lo 20°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Wed

    Jul 23

    24°Lo 11°

    A shower in the morning

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Jul 24

    24°Lo 11°

    Mostly sunny and nice

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Jul 25

    27°Lo 13°

    A thunderstorm in the area

    Low ragweed pollen levels
    • Precip
      42%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      70%
    more
  • Sat

    Jul 26

    27°Lo 16°

    Thundershower

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      47%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Mostly Sunny
Mostly Sunny
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°C) 26° 27° 29° 29° 30° 30° 29° 30°
RealFeel® 28° 30° 31° 31° 33° 32° 30° 30°
Humidity 60% 60% 54% 51% 51% 51% 54% 51%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (km/h) 10 SW 11 SSW 13 WSW 13 SW 10 SW 10 SSW 14 S 14 SSW
UV Index 4 6 5 6 5 3 3 2
Cloud Cover 25% 25% 70% 70% 75% 95% 75% 75%
Dew Point 18° 19° 19° 18° 19° 19° 19° 19°
Middle Grid line 35 C Middle Grid line 30 C Middle Grid line 25 C

Temperature History - Jul 22

more Historical Weather Data >
  Today Normal Record 7/22/2013
High 30° 26° 36° (1955) 26°
Low 20° 15° (1992)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:36 AM with 15:06 of sunlight, then sets at 8:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:10 AM with 15:06 of moolight, then sets at 5:16 PM

Top Story

Ottawa Weather Report

Alberta, Saskatchewan at Risk for Tornadoes Thursday

July 22, 2014; 5:10 PM ET

A potent storm system moving out of the Northwest United States will bring an elevated risk of tornadoes to parts of Alberta and Saskatchewan on Thursday. more >