• Early AM

    Sep 19

    Lo 1°

    Areas of fog

    Dust & Dander Weather
    • Precip
      0%
    • Wind
      Speed
      10 k/h
    • Cloud
      Cover
      37%
    more
  • Today

    Sep 19

    14°Lo 6°

    Mostly sunny and cool

    High indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      8 k/h
    • Cloud
      Cover
      17%
    more
  • Sat

    Sep 20

    21°Lo 16°

    A couple of afternoon showers

    Moderate indoor dust & dander levels
    • Precip
      60%
    • Wind
      Speed
      19 k/h
    • Cloud
      Cover
      69%
    more
  • Sun

    Sep 21

    21°Lo 11°

    Periods of rain

    Low indoor dust & dander levels
    • Precip
      75%
    • Wind
      Speed
      10 k/h
    • Cloud
      Cover
      76%
  • Mon

    Sep 22

    14°Lo 6°

    Cooler; a shower in the a.m.

    Low indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      15 k/h
    • Cloud
      Cover
      70%
    more
Next Previous
Hi 21° RealFeel® 20° Precipitation 75%

Day

N

E

S

W

  • SW 10 km/h
  • Gusts: 27 km/h

Periods of rain

  • Max UV Index: 2 (Low)
  • Thunderstorms: 24%
  • Precipitation: 19 mm
  • Rain: 19 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 5.5 hrs
  • Hours of Rain: 5.5 hrs
Lo 11° RealFeel® 7° Precipitation 40%

Night

N

E

S

W

  • W 11 km/h
  • Gusts: 22 km/h

Turning cloudy with a shower in places 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 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 21° 18° 28° (1965) 21°
Low 11° (1973) 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:40 AM with 12:15 of sunlight, then sets at 6:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:06 AM with 13:28 of moolight, then sets at 5:34 PM

Top Story

Laval Weather Report

Cold Snap, Widespread Frost Looms for Northeast

September 19, 2014; 2:07 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 >