• Today

    Apr 21

    9°Lo 0°

    A couple of p.m. t-storms

    Fair for home energy
    • Avg
      RealFeel
    • Hi
      RealFeel
    • Wind
      Speed
      22 k/h
  • Wed

    Apr 22

    6°Lo -3°

    Mostly cloudy with showers

    Fair for home energy
    • Avg
      RealFeel
      -3°
    • Hi
      RealFeel
    • Wind
      Speed
      24 k/h
    more
  • Thu

    Apr 23

    5°Lo -3°

    An a.m. rain or snow shower

    Good for home energy
    • Avg
      RealFeel
      -5°
    • Hi
      RealFeel
    • Wind
      Speed
      26 k/h
    more
  • Fri

    Apr 24

    6°Lo 0°

    Chilly with sunny intervals

    Fair for home energy
    • Avg
      RealFeel
      -1°
    • Hi
      RealFeel
    • Wind
      Speed
      26 k/h
    more
  • Sat

    Apr 25

    9°Lo 2°

    An afternoon shower in spots

    Fair for home energy
    • Avg
      RealFeel
    • Hi
      RealFeel
    • Wind
      Speed
      22 k/h
    more
Next Previous
Hi 9° RealFeel® 6° Precipitation 62%

Day

N

E

S

W

  • SW 22 km/h
  • Gusts: 52 km/h

Breezy; a shower or two this morning followed by a couple of thunderstorms this afternoon

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 2 mm
  • Rain: 2 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 0° RealFeel® -6° Precipitation 25%

Night

N

E

S

W

  • SW 22 km/h
  • Gusts: 43 km/h

Mostly cloudy, breezy and chilly

  • 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 - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High N/A N/A 19°
Low N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 13:44 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:36 AM with 14:54 of moolight, then sets at 11:30 PM

Whitby Weather Report

Update on Long Range

April 21, 2015; 12:03 PM ET

An update on the long range and a look at the overall pattern the rest of this week in Canada. more >