• Tonight

    Sep 18

    Lo 6°

    Mainly clear

    Driving Weather
    • Precip
      1%
    • Hours of Precip
      0
    • Rain
      0 mm
    more
  • Fri

    Sep 19

    15°Lo 10°

    Partly sunny

    Excellent for driving
    • Precip
      0%
    • Hours of Precip
      0
    • Rain
      0 mm
  • Sat

    Sep 20

    24°Lo 17°

    Showers late in the afternoon

    Very Good for driving
    • Precip
      60%
    • Hours of Precip
      1.5
    • Rain
      3 mm
    more
  • Sun

    Sep 21

    22°Lo 8°

    Mostly cloudy, showers around

    Good for driving
    • Precip
      60%
    • Hours of Precip
      2
    • Rain
      2 mm
    more
  • Mon

    Sep 22

    16°Lo 9°

    Partly sunny and cooler

    Excellent for driving
    • Precip
      2%
    • Hours of Precip
      0
    • Rain
      0 mm
    more
Next Previous
Partly to mostly cloudy 14° Lo 13° RealFeel® 12° / 11°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 86%
  • Cloud Cover: 46%
  • Dew Point: 12° C
  • Visibility: 10 km
11 km/h

Temperature History - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 15° N/A N/A 22°
Low 10° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:00 AM with 12:20 of sunlight, then sets at 7:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:38 AM with 14:15 of moolight, then sets at 4:53 PM

Top Story

Markham Weather Report

Cold Snap, Widespread Frost Looms for Northeast

September 18, 2014; 9:00 PM 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 >