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  • Tonight

    May 21

    An evening shower or t-storm Lo 15°

  • Wed

    May 22

    A couple of thunderstorms 22°Lo 13°
    more

  • Thu

    May 23

    A couple of t-storms; cooler 17°Lo 4°
    more

  • Fri

    May 24

    Breezy with periods of sun 13°Lo 5°
    more

  • Sat

    May 25

    Warmer with bright sunshine 17°Lo 6°
    more

Thunderstorms in the area tomorrow morning through Thursday afternoon Details >

< Previous 8 hours Next 8 hours >
  Tue
3am		 4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Partly Cloudy
Mostly Cloudy
Cloudy
Temp (°C) 16° 16° 16° 15° 15° 17° 19° 19°
RealFeel® 15° 15° 15° 15° 15° 18° 19° 20°
Humidity 99% 98% 100% 100% 99% 94% 90% 87%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
47%
 
39%
 
32%
 
32%
 
38%
 
30%
 
30%
 
30%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (km/h) 6 N 6 NE 5 ENE 6 NNE 6 NNE 5 ENE 5 SSE 8 SSE
UV Index 0 0 0 0 0 1 2 3
Cloud Cover 79% 97% 92% 90% 85% 72% 86% 94%
Dew Point 16° 15° 16° 15° 15° 16° 17° 17°
Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 22° N/A N/A 26°
Low 15° N/A N/A 15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:56 of sunlight, then sets at 8:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:47 PM with 11:06 of moolight, then sets at 3:53 AM

Top Story

Scarborough Weather Report

Severe Thunderstorm Threat Continues Wednesday

May 21, 2013; 3:42 PM ET

Potential for strong thunderstorms again Wednesday. more >