• Today

    Sep 17

    20°Lo 9°

    Mostly sunny and nice

    Excellent for running
    • Precip
      6%
    • Hours of Precip
      0.5
    • Wind
      Gust
      21 k/h
    more
  • Thu

    Sep 18

    15°Lo 6°

    Cool with clouds breaking

    Very Good for running
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      24 k/h
  • Fri

    Sep 19

    16°Lo 11°

    Partly sunny and pleasant

    Excellent for running
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      18 k/h
    more
  • Sat

    Sep 20

    22°Lo 17°

    Breezy with clouds and sun

    Excellent for running
    • Precip
      25%
    • Hours of Precip
      1
    • Wind
      Gust
      39 k/h
    more
  • Sun

    Sep 21

    21°Lo 9°

    A couple of showers possible

    Good for running
    • Precip
      30%
    • Hours of Precip
      0
    • Wind
      Gust
      37 k/h
    more
Next Previous
Hi 15° RealFeel® 15° Precipitation 0%

Day

N

E

S

W

  • NNE 14 km/h
  • Gusts: 24 km/h

Cool with clouds giving way to some sun

  • Max UV Index: 4 (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 6° RealFeel® 4° Precipitation 0%

Night

N

E

S

W

  • ENE 8 km/h
  • Gusts: 14 km/h

Clear

  • 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 - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 15° N/A N/A 21°
Low N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 12:23 of sunlight, then sets at 7:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:42 AM with 14:37 of moolight, then sets at 4:19 PM

Top Story

Stouffville Weather Report

Widespread Frost, Killing Freeze to Seize Northeast Late This Week

September 17, 2014; 4:13 AM ET

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