• Mon

    Apr 21

    17°Lo 4°

    A couple of showers possible

    Moderate indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      10 k/h
    • Cloud
      Cover
      70%
    more
  • Tue

    Apr 22

    17°Lo 5°

    A shower possible

    Low indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      6 k/h
    • Cloud
      Cover
      76%
    more
  • Wed

    Apr 23

    13°Lo 4°

    Mostly sunny and cooler

    Moderate indoor dust & dander levels
    • Precip
      3%
    • Wind
      Speed
      14 k/h
    • Cloud
      Cover
      23%
  • Thu

    Apr 24

    11°Lo 8°

    Clouds rolling in

    High indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      16 k/h
    • Cloud
      Cover
      71%
    more
  • Fri

    Apr 25

    13°Lo 5°

    Mostly cloudy with a shower

    High indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      83%
    more
Next Previous
Hi 13° RealFeel® 14° Precipitation 3%

Day

N

E

S

W

  • NNW 14 km/h
  • Gusts: 23 km/h

Mostly sunny and cooler

  • Max UV Index: 6 (High)
  • 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® 1° Precipitation 0%

Night

N

E

S

W

  • NE 10 km/h
  • Gusts: 18 km/h

Partly cloudy

  • 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 23

more Historical Weather Data >
  Today Normal Record 4/23/2013
High 13° N/A N/A 12°
Low N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:48 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:04 AM with 11:01 of moolight, then sets at 2:05 PM

Top Story

Markham Weather Report

Latest Status on Great Lakes Ice

April 16, 2014; 10:03 AM ET

Back from Toronto and the snow.... more >