• Today

    Feb 28

    -7°Lo -17°

    Increasing cloudiness

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      -13°
    • UV
      3 - Moderate
    • Cloud
      Cover
      28%
    more
  • Sun

    Mar 1

    -4°Lo -10°

    Mostly cloudy

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -6°
    • UV
      2 - Low
    • Cloud
      Cover
      84%
    more
  • Mon

    Mar 2

    -4°Lo -19°

    A bit of morning snow

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      -13°
    • UV
      3 - Moderate
    • Cloud
      Cover
      76%
    more
  • Tue

    Mar 3

    -4°Lo -7°

    Turning cloudy

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      -5°
    • UV
      3 - Moderate
    • Cloud
      Cover
      55%
    more
  • Wed

    Mar 4

    4°Lo -15°

    Partly sunny and not as cold

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -1°
    • UV
      2 - Low
    • Cloud
      Cover
      72%
Next Previous
Hi 4° RealFeel® -1° Precipitation 17%

Day

N

E

S

W

  • WNW 22 km/h
  • Gusts: 44 km/h

Not as cold with sun and areas of low clouds

  • Max UV Index: 2 (Low)
  • 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 -15° RealFeel® -21° Precipitation 1%

Night

N

E

S

W

  • NW 17 km/h
  • Gusts: 33 km/h

Partly cloudy and colder

  • 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 - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 10° (1965) -9°
Low -15° -10° -30° (1950) -22°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 11:18 of sunlight, then sets at 5:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:10 PM with 13:08 of moolight, then sets at 6:18 AM

Nepean Weather Report

Springlike Warmth Gripping Pacific Northwest Sparks Early Cherry Blossoms

February 28, 2015; 8:12 AM ET

While much of central and eastern North America is still locked in a deep freeze, the warmth cascading across the Pacific Northwest in recent weeks has sparked the early flowering of sakura blossoms in the region. more >