• Wed

    Oct 1

    13°Lo 6°

    An afternoon shower in spots

    Good for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      40%
    • Hi
      RealFeel
      12°
    more
  • Thu

    Oct 2

    12°Lo 4°

    Mostly sunny

    Lawn Mowing Weather
    • Hours of Precip
      1.5
    • Precip
      2%
    • Hi
      RealFeel
      10°
  • Fri

    Oct 3

    12°Lo 8°

    Cloudy with a little rain

    Lawn Mowing Weather
    • Hours of Precip
      7.5
    • Precip
      58%
    • Hi
      RealFeel
    more
  • Sat

    Oct 4

    13°Lo 6°

    Mostly sunny

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      14°
    more
  • Sun

    Oct 5

    13°Lo 8°

    Some sun with a shower

    Lawn Mowing Weather
    • Hours of Precip
      6.5
    • Precip
      41%
    • Hi
      RealFeel
      10°
    more
Next Previous
Hi 12° RealFeel® 10° Precipitation 2%

Day

N

E

S

W

  • WSW 11 km/h
  • Gusts: 29 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 4° RealFeel® -2° Precipitation 55%

Night

N

E

S

W

  • SSW 13 km/h
  • Gusts: 32 km/h

Mostly cloudy with a little rain

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 1 mm
  • Rain: 1 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Oct 2

more Historical Weather Data >
  Today Normal Record 10/2/2013
High 12° 16° 27° (1950) 25°
Low -1° (1997) 10°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:02 AM with 11:40 of sunlight, then sets at 6:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:00 PM with 10:07 of moolight, then sets at 1:07 AM

Top Story

Ottawa Weather Report

Widespread Frost, Killing Freeze to Seize Northeast Late This Week

September 16, 2014; 9:15 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 a large area. more >