• Tonight

    Jul 23

    Lo 14°

    Partly cloudy and cooler

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      16°
    • Hi
      RealFeel
      21°
    • Wind
      Speed
      24 k/h
  • Thu

    Jul 24

    24°Lo 12°

    Mostly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      18°
    • Hi
      RealFeel
      25°
    • Wind
      Speed
      13 k/h
    more
  • Fri

    Jul 25

    26°Lo 15°

    Mostly sunny and nice

    Poor for home energy
    • Avg
      RealFeel
      21°
    • Hi
      RealFeel
      28°
    • Wind
      Speed
      8 k/h
    more
  • Sat

    Jul 26

    25°Lo 16°

    Sun mixing with clouds; nice

    Poor for home energy
    • Avg
      RealFeel
      20°
    • Hi
      RealFeel
      27°
    • Wind
      Speed
      11 k/h
    more
  • Sun

    Jul 27

    25°Lo 15°

    A thunderstorm possible

    Poor for home energy
    • Avg
      RealFeel
      19°
    • Hi
      RealFeel
      27°
    • Wind
      Speed
      15 k/h
    more
Next Previous
Hi 23° RealFeel® 21° Precipitation 35%

Day

N

E

S

W

  • NNW 24 km/h
  • Gusts: 40 km/h

Cloudy, breezy and not as warm; less humid this afternoon

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 14° RealFeel® 11° Precipitation 0%

Night

N

E

S

W

  • N 14 km/h
  • Gusts: 24 km/h

Partly cloudy and cooler but pleasant

  • 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 - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 23° N/A N/A 29°
Low 14° N/A N/A 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:56 AM with 14:55 of sunlight, then sets at 8:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:15 AM with 15:02 of moolight, then sets at 6:17 PM

Top Story

Markham Weather Report

Update on the Tornado Threat

July 23, 2014; 3:05 PM ET

Damaging thunderstorms and possible tornadoes for the western Prairie region Thursday. more >