There are no active watches, warnings or advisories for Markham.

Updated: @ 17-May-2012 1:00pm - next update at 1:10pm  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently 16.8°C, Max: 16.8°C, Min: 3.2°C 16.8°C
Warmer 1.7°C than last hour.

Comfortable

Feels like: 16°C

24-hr difference
1.9°CWarmer 1.9°C than yesterday at this time.
  Today Yesterday
High: 16.8°C
12:59pm
16.7°C
12:00am
Low: 3.2°C
4:39am
6.2°C
11:40pm
 Wind from N N
2.9
Gust:
0.0 km/h
2 Bft - Light Air
Today: 24.1 10:04am
Gust Month: 61.1 May 10
Rain Today: 0.0 mm
Rain Rate (/hr): 0.0 mm
Rain Yesterday: 1.0 mm
Storm Rain: 0.0 mm
This Month: 32.6 mm
Season Total: 160.4 mm
7 rain days in May.
Fri
Sunny
Sunny
Humidity & Barometer Almanac Moon
Humidity: 44 % Decreased 1% since last hour.
Dew Point: 4.4°C Increased 1.2°C since last hour.
Barometer: 1021.6 hPa Falling 0.4 °C/hr
Baro Trend: Steady
Sunrise: 5:48am
Sunset: 8:37pm
Moonrise: 3:53am
Moonset: 5:38pm
Waning Crescent
Waning Crescent, Moon at 26 days in cycle
9%
Illuminated
UV Index Solar Radiation
   7.2     High 
High: 7.3 @ 12:51pm
942 W/m2 (81 %)
High: 962 @  12:41pm
Pool Temperature
Pool Closed - Water on Cover Temperature  65.0°F
 EC Weather Forecast  -  Today's and Tonight's Outlook
Today
Sunny
Sunny

Max: 17°C
 
EC forecast: Sunny. High 17. UV index 6 or high.
Davis VP+ forecast: Increasing clouds with little temp. change. precipitation possible within 24 to 48 hrs.
 
Fri
Sunny
Sunny

Max: 22°C
Min: 6°C
EC forecast: Clear. Low 6.
Radar, courtesy of Environment Canada