• Today

    May 18

    17°Lo 11°

    Mostly cloudy with t-storms

    Poor for lawn mowing
    • Hours of Precip
      9.5
    • Precip
      95%
    • Hi
      RealFeel
      15°

  • Sun

    May 19

    18°Lo 11°

    Mostly cloudy with a t-storm

    Fair for lawn mowing
    • Hours of Precip
      1
    • Precip
      55%
    • Hi
      RealFeel
      16°
    more

  • Mon

    May 20

    19°Lo 7°

    Partly sunny, showers around

    Good for lawn mowing
    • Hours of Precip
      2
    • Precip
      60%
    • Hi
      RealFeel
      17°
    more

  • Tue

    May 21

    20°Lo 7°

    A couple of showers possible

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      30%
    • Hi
      RealFeel
      21°
    more

  • Wed

    May 22

    22°Lo 9°

    Mostly cloudy

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      22°
    more
Next Previous
Hi 17° RealFeel® 15° Precipitation 95%

Day

N

E

S

W

  • NNE 13 km/h
  • Gusts: 31 km/h

Mostly cloudy with showers and thunderstorms

  • Max UV Index: 2 (Low)
  • Thunderstorms: 40%
  • Precipitation: 19 mm
  • Rain: 19 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 7.5 hrs
  • Hours of Rain: 7.5 hrs
Lo 11° RealFeel® 7° Precipitation 63%

Night

N

E

S

W

  • NNE 16 km/h
  • Gusts: 27 km/h

Considerable clouds with a little rain

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 4 mm
  • Rain: 4 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 17° 19° N/A 16°
Low 11° 5° N/A 7°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:54 AM with 15:30 of sunlight, then sets at 9:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:53 PM with 12:58 of moolight, then sets at 2:51 AM

Top Story

Griswold Weather Report

The Summer Outlook for Canada

May 18, 2013; 9:44 AM ET

The Accuweather.com summer forecast for Canada. more >