• Today

    Sep 19

    15°Lo 10°

    Fog in the a.m.; mostly sunny

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      14°
    • UV
      5 - Moderate
    • Cloud
      Cover
      28%
  • Sat

    Sep 20

    24°Lo 17°

    Warmer; a shower in the p.m.

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      22°
    • UV
      4 - Moderate
    • Cloud
      Cover
      64%
    more
  • Sun

    Sep 21

    20°Lo 8°

    Mostly cloudy, showers around

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      19°
    • UV
      4 - Moderate
    • Cloud
      Cover
      80%
    more
  • Mon

    Sep 22

    16°Lo 9°

    Partly sunny and cool

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      14°
    • UV
      4 - Moderate
    • Cloud
      Cover
      50%
    more
  • Tue

    Sep 23

    19°Lo 8°

    A couple of showers

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      19°
    • UV
      4 - Moderate
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
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Forecast
Mostly Sunny
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Partly Cloudy
Partly Cloudy
Temp (°C) 14° 14° 15° 14° 14° 13° 11° 11°
RealFeel® 14° 14° 14° 12° 10°
Humidity 58% 55% 51% 53% 57% 63% 71% 74%
   
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (km/h) 14 ESE 14 ESE 14 ESE 14 SE 16 ESE 16 ESE 18 E 18 E
UV Index 4 3 2 1 0 0 0 0
Cloud Cover 25% 25% 25% 25% 25% 25% 45% 45%
Dew Point
Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 15° 20° 32° (1955) 22°
Low 10° (1943)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:02 AM with 12:20 of sunlight, then sets at 7:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:40 AM with 14:14 of moolight, then sets at 4:54 PM

Top Story

Mississauga Weather Report

Cold Snap, Widespread Frost Looms for Northeast

September 19, 2014; 4:57 AM ET

The chilliest air of the season so far will settle over much of the Northeast into Friday and will bring frost to a large area. more >