• Fri

    Mar 13

    8°Lo -1°

    Cloudy, milder; a p.m. shower

    Poor for lawn mowing
    • Hours of Precip
      5.5
    • Precip
      40%
    • Hi
      RealFeel
  • Sat

    Mar 14

    8°Lo -4°

    Clouds breaking for some sun

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
    more
  • Sun

    Mar 15

    0°Lo -2°

    Cloudy and colder

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      -4°
    more
  • Mon

    Mar 16

    -1°Lo -7°

    Considerable cloudiness

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      -5°
    more
  • Tue

    Mar 17

    1°Lo -4°

    Snow, sleet and rain at times

    Poor for lawn mowing
    • Hours of Precip
      2.5
    • Precip
      65%
    • Hi
      RealFeel
      -3°
    more
Next Previous
Hi 8° RealFeel® 8° Precipitation 40%

Day

N

E

S

W

  • SE 11 km/h
  • Gusts: 28 km/h

Cloudy and milder; an afternoon shower in places

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo -1° RealFeel® -6° Precipitation 80%

Night

N

E

S

W

  • S 13 km/h
  • Gusts: 32 km/h

Plenty of clouds; evening rain followed by a bit of rain, some freezing late

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 9 mm
  • Rain: 7 mm
  • Snow: 0 CM
  • Ice: 2 mm
  • Hours of Precipitation: 5 hrs
  • Hours of Rain: 3.5 hrs

Temperature History - Mar 13

more Historical Weather Data >
  Today Normal Record 3/13/2014
High 17° (2012) -9°
Low -1° -8° -20° (1940) -18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 11:46 of sunlight, then sets at 7:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:01 AM with 9:44 of moolight, then sets at 11:45 AM

Ottawa Weather Report

Eastern Storm Update and Great Lakes Ice

March 3, 2015; 9:52 AM ET

Impressive ice cover on the Great Lakes and a look at the latest storm. more >