• Today

    Jul 31

    29°Lo 17°

    A thunderstorm in spots

    Excellent at the bus stop
    • T-storms
      40%
    • Precip
      40%
    • Wind
      Gust
      33 k/h
    more
  • Sat

    Aug 1

    25°Lo 16°

    Partly sunny with a t-storm

    Excellent at the bus stop
    • T-storms
      60%
    • Precip
      58%
    • Wind
      Gust
      24 k/h
    more
  • Sun

    Aug 2

    28°Lo 19°

    Clouds and sun with a t-storm

    Excellent at the bus stop
    • T-storms
      60%
    • Precip
      61%
    • Wind
      Gust
      28 k/h
  • Mon

    Aug 3

    26°Lo 15°

    Rain and a thunderstorm

    Fair at the bus stop
    • T-storms
      60%
    • Precip
      66%
    • Wind
      Gust
      33 k/h
    more
  • Tue

    Aug 4

    24°Lo 14°

    Pleasant with clouds and sun

    Good at the bus stop
    • T-storms
      0%
    • Precip
      25%
    • Wind
      Gust
      26 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
T-storms
Partly Sunny
Partly Cloudy
Partly Cloudy
Temp (°C) 21° 22° 24° 25° 25° 28° 26° 25°
RealFeel® 21° 23° 25° 26° 24° 29° 27° 25°
Humidity 55% 54% 50% 46% 45% 36% 39% 43%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
15%
 
19%
 
43%
 
47%
 
51%
 
40%
 
34%
 
37%
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) 15 WSW 17 WSW 18 SW 20 SW 20 SW 22 SW 20 WSW 20 WSW
UV Index 3 4 5 6 6 6 5 3
Cloud Cover 18% 32% 47% 45% 70% 40% 52% 70%
Dew Point 12° 13° 13° 12° 12° 11° 11° 12°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C

Temperature History - Aug 2

more Historical Weather Data >
  Today Normal Record 8/2/2014
High 28° N/A N/A 26°
Low 19° N/A N/A 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 14:34 of sunlight, then sets at 8:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:57 PM with 12:03 of moolight, then sets at 10:00 AM

Markham Weather Report

Weekly Clues through the End of August

July 30, 2015; 9:54 PM ET

Some forecast model clues through the end of August and an update on global sea surface temperatures. more >