• Today

    May 20

    24°Lo 13°

    Mostly cloudy and warm

    Very Good for lawn mowing
    • Hours of Precip
      2
    • Precip
      35%
    • Hi
      RealFeel
      25°
    more
  • Tue

    May 21

    18°Lo 10°

    Cooler with spotty showers

    Fair for lawn mowing
    • Hours of Precip
      5.5
    • Precip
      60%
    • Hi
      RealFeel
      17°
    more
  • Wed

    May 22

    21°Lo 11°

    Mostly cloudy, a little rain

    Fair for lawn mowing
    • Hours of Precip
      9
    • Precip
      56%
    • Hi
      RealFeel
      20°
  • Thu

    May 23

    20°Lo 5°

    Mostly cloudy, a little rain

    Good for lawn mowing
    • Hours of Precip
      2
    • Precip
      57%
    • Hi
      RealFeel
      20°
    more
  • Fri

    May 24

    14°Lo 5°

    Cooler with a shower possible

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      30%
    • Hi
      RealFeel
      13°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Rain
Cloudy
Cloudy
Rain
Cloudy
Rain
Cloudy
Cloudy
Temp (°C) 14° 16° 17° 18° 20° 21° 20° 19°
RealFeel® 14° 16° 18° 18° 19° 20° 19° 18°
Humidity 87% 84% 82% 76% 72% 68% 69% 72%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
51%
 
47%
 
47%
 
51%
 
43%
 
51%
 
47%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (km/h) 6 SW 6 W 8 WNW 8 W 10 W 13 SW 13 W 11 W
UV Index 1 1 2 2 2 2 2 2
Cloud Cover 94% 94% 94% 94% 94% 94% 94% 94%
Dew Point 12° 13° 14° 14° 14° 15° 15° 14°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - May 22

more Historical Weather Data >
  Today Normal Record 5/22/2012
High 21° 20° 33° (1977) 22°
Low 11° (1967) 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:17 AM with 15:09 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:38 PM with 10:26 of moolight, then sets at 4:04 AM

Top Story

Hampstead Weather Report

The Summer Outlook for Canada

May 20, 2013; 5:44 AM ET

The Accuweather.com summer forecast for Canada. more >