• Tonight

    Jun 19

    Lo 8°

    Clear

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more

  • Thu

    Jun 20

    24°Lo 13°

    Partly sunny and pleasant

    Very High indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more

  • Fri

    Jun 21

    26°Lo 15°

    Pleasant with periods of sun

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more

  • Sat

    Jun 22

    28°Lo 16°

    Some sun, a t-storm possible

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      10 k/h
    • Cloud
      Cover
      59%
    more

  • Sun

    Jun 23

    29°Lo 19°

    A thunderstorm possible

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      10 k/h
    • Cloud
      Cover
      50%
Next Previous
Hi 29° RealFeel® 33° Precipitation 30%

Day

N

E

S

W

  • S 10 km/h
  • Gusts: 18 km/h

Clouds and sun with a thunderstorm possible; humid

  • Max UV Index: 7 (High)
  • Thunderstorms: 35%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 19° RealFeel® 17° Precipitation 20%

Night

N

E

S

W

  • SSW 10 km/h
  • Gusts: 18 km/h

Partly cloudy, warm and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jun 23

more Historical Weather Data >
  Today Normal Record 6/23/2012
High 29° 24° 33° (1983) 28°
Low 19° 13° 6° (1992) 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:15 AM with 15:40 of sunlight, then sets at 8:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:00 PM with 9:45 of moolight, then sets at 6:45 AM

Top Story

Ottawa Weather Report

Severe Storms Threaten Montana, Canada

June 19, 2013; 8:00 PM ET

A dangerous outbreak of severe storms will strike the northern High Plains and Canadian Prairies on Wednesday. more >