• Wed

    Dec 24

    5°Lo 0°

    Windy with rain

    At Extreme Risk weather for arthritis pain
    • Snow
      7 mm
    • Hours of Precip
      13.5
    • UV
      0 - Low
    more
  • Thu

    Dec 25

    3°Lo -3°

    Cloudy, snow possible; windy

    At Extreme Risk weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      0 - Low
    more
  • Fri

    Dec 26

    -1°Lo -4°

    Sun, then clouds

    At Risk weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      1 - Low
    more
  • Sat

    Dec 27

    -2°Lo -9°

    Cloudy with a bit of ice

    Beneficial weather for arthritis pain
    • Snow
      0 mm
    • Hours of Precip
      3
    • UV
      1 - Low
  • Sun

    Dec 28

    -3°Lo -8°

    More sun than clouds

    At Risk weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      1 - Low
    more
Next Previous
Hi -2° RealFeel® -5° Precipitation 55%

Day

N

E

S

W

  • SSW 13 km/h
  • Gusts: 41 km/h

Considerable cloudiness with a bit of ice

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 2 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 2 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 0 hrs
Lo -9° RealFeel® -11° Precipitation 55%

Night

N

E

S

W

  • WSW 13 km/h
  • Gusts: 44 km/h

Considerable cloudiness with a bit of snow and sleet

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 1 mm
  • Rain: 0 mm
  • Snow: 0.1 CM
  • Ice: 1 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 27

more Historical Weather Data >
  Today Normal Record 12/27/2013
High -2° -4° (1949) -4°
Low -9° -13° -32° (1993) -11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:42 AM with 8:45 of sunlight, then sets at 4:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:11 AM with 12:22 of moolight, then sets at 11:33 PM

Nepean Weather Report

Long-Range Forecast Model Update Into Mid-January

December 19, 2014; 9:08 AM ET

Update on the long-range forecast model data. more >