• Tonight

    Sep 17

    Lo 9°

    Turning cloudy, a shower late

    Common Cold Weather
    • Avg
      Temp
      15°
    • Avg
      RealFeel
      12°
    • Hi
      RealFeel
      20°
  • Thu

    Sep 18

    15°Lo 6°

    Cooler with clouds breaking

    Beneficial weather for colds
    • Avg
      Temp
      11°
    • Avg
      RealFeel
    • Hi
      RealFeel
      14°
    more
  • Fri

    Sep 19

    16°Lo 11°

    Partly sunny and pleasant

    Beneficial weather for colds
    • Avg
      Temp
      13°
    • Avg
      RealFeel
      12°
    • Hi
      RealFeel
      15°
    more
  • Sat

    Sep 20

    22°Lo 17°

    Breezy with clouds and sun

    Neutral weather for colds
    • Avg
      Temp
      20°
    • Avg
      RealFeel
      17°
    • Hi
      RealFeel
      20°
    more
  • Sun

    Sep 21

    22°Lo 9°

    Mostly cloudy, showers around

    Neutral weather for colds
    • Avg
      Temp
      15°
    • Avg
      RealFeel
      14°
    • Hi
      RealFeel
      20°
    more
Next Previous
Hi 21° RealFeel® 20° Precipitation 6%

Day

N

E

S

W

  • WSW 14 km/h
  • Gusts: 22 km/h

Nice with intervals of clouds and sunshine

  • Max UV Index: 5 (Moderate)
  • 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 9° RealFeel® 4° Precipitation 40%

Night

N

E

S

W

  • W 11 km/h
  • Gusts: 22 km/h

Turning cloudy with a stray shower late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 21° 21° 32° (1948) 16°
Low -1° (1973)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:00 AM with 12:26 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:51 AM with 14:50 of moolight, then sets at 3:41 PM

Top Story

Mississauga Weather Report

Long Winter Nights, Dry Air Increase Chance to View Aurora

September 17, 2014; 6:16 PM ET

Igniting across Northern skies, ghostly rivers of light dance overhead each year, emitting vibrant shades of green, blue, pink, red and violet. more >