• Wed

    Oct 1

    13°Lo 6°

    An afternoon shower in spots

    Running Weather
    • Precip
      40%
    • Hours of Precip
      0.5
    • Wind
      Gust
      24 k/h
    more
  • Thu

    Oct 2

    12°Lo 4°

    Mostly sunny

    Running Weather
    • Precip
      2%
    • Hours of Precip
      1.5
    • Wind
      Gust
      29 k/h
    more
  • Fri

    Oct 3

    12°Lo 8°

    Cloudy with a little rain

    Running Weather
    • Precip
      58%
    • Hours of Precip
      7.5
    • Wind
      Gust
      37 k/h
    more
  • Sat

    Oct 4

    13°Lo 6°

    Mostly sunny

    Running Weather
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      13 k/h
  • Sun

    Oct 5

    13°Lo 8°

    Some sun with a shower

    Running Weather
    • Precip
      41%
    • Hours of Precip
      6.5
    • Wind
      Gust
      35 k/h
    more
Next Previous
Hi 13° RealFeel® 14° Precipitation 2%

Day

N

E

S

W

  • E 6 km/h
  • Gusts: 13 km/h

Mostly sunny

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 6° RealFeel® 3° Precipitation 8%

Night

N

E

S

W

  • E 10 km/h
  • Gusts: 19 km/h

Partly cloudy

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

Temperature History - Oct 4

more Historical Weather Data >
  Today Normal Record 10/4/2013
High 13° 15° 28° (2005) 18°
Low -3° (1945) 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:04 AM with 11:34 of sunlight, then sets at 6:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:22 PM with 11:10 of moolight, then sets at 3:32 AM

Top Story

Ottawa Weather Report

Widespread Frost, Killing Freeze to Seize Northeast Late This Week

September 16, 2014; 1:28 PM ET

The chilliest air of the season so far will settle over much of the Northeast Thursday into Friday and will bring frost to more areas than experienced frost early this week. more >