• Today

    Sep 2

    30°Lo 20°

    A p.m. t-storm in spots

    Beneficial weather for asthma
    • Hi
      RealFeel
      31°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Thu

    Sep 3

    28°Lo 17°

    Clouds and sun with a t-storm

    Neutral weather for asthma
    • Hi
      RealFeel
      31°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Fri

    Sep 4

    26°Lo 15°

    Mostly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      27°
    • UV
      5 - High
    • Air Qual.
      Good
  • Sat

    Sep 5

    28°Lo 18°

    Sunny and very warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      30°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Sun

    Sep 6

    30°Lo 19°

    A t-storm around in the p.m.

    Beneficial weather for asthma
    • Hi
      RealFeel
      32°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Mostly sunny 26° Lo 22° RealFeel® 27° / 21°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 49%
  • Cloud Cover: 11%
  • Dew Point: 13° C
  • Visibility: 10 km
11 km/h

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 26° N/A N/A 30°
Low 15° N/A N/A 17°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:43 AM with 13:05 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:47 PM with 14:50 of moolight, then sets at 2:37 PM

Markham Weather Report

Oppressive Heat Adds Stress to Physical, Mental Health of Homeless People From US to Canada This Summer

September 2, 2015; 5:30 AM ET

Hot weather this summer from the central United States into Canada has put extra stress on some of the most vulnerable residents: the homeless. more >