• Tonight

    Aug 20

    Lo 18°

    A couple of thunderstorms

    Lawn Mowing Weather
    • Hours of Precip
      6
    • Precip
      50%
    • Hi
      RealFeel
      23°
    more
  • Thu

    Aug 21

    24°Lo 16°

    A shower or t-storm in spots

    Fair for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      40%
    • Hi
      RealFeel
      28°
    more
  • Fri

    Aug 22

    26°Lo 17°

    A thunderstorm in the area

    Good for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      40%
    • Hi
      RealFeel
      27°
  • Sat

    Aug 23

    24°Lo 18°

    Periods of sun with a shower

    Very Good for lawn mowing
    • Hours of Precip
      1
    • Precip
      40%
    • Hi
      RealFeel
      25°
    more
  • Sun

    Aug 24

    26°Lo 18°

    Variably cloudy, a t-storm

    Very Good for lawn mowing
    • Hours of Precip
      5.5
    • Precip
      55%
    • Hi
      RealFeel
      25°
    more
Next Previous
Hi 26° RealFeel® 27° Precipitation 40%

Day

N

E

S

W

  • ESE 6 km/h
  • Gusts: 13 km/h

Variable cloudiness with a shower or thunderstorm in the area

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 2 mm
  • Rain: 2 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 17° RealFeel® 16° Precipitation 40%

Night

N

E

S

W

  • E 6 km/h
  • Gusts: 14 km/h

A shower or thunderstorm in spots in the evening; otherwise, mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 1 mm
  • Rain: 1 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Aug 22

more Historical Weather Data >
  Today Normal Record 8/22/2013
High 26° 25° 32° (1942) 29°
Low 17° 13° (1982) 19°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 13:41 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:51 AM with 14:30 of moolight, then sets at 6:21 PM

Top Story

Halton Hills Weather Report

Weather Pattern Highlights Into Next Week

August 20, 2014; 10:27 AM ET

A look at the weather pattern across Canada into next week. more >