Thornhill, Canada
Current Conditions -  °F | °C
As of 12:00 AM on Thursday 21 Aug 2014 (Local Time) from CYKZ Reporting Station
Overcast Overcast  
Wind Chill: 66°   Ceiling: 300
Heat Index: 66°   Visibility: 8mi
Dew Point: 66°   Wind: 7mph
Humidity: 100%   Direction: 130°SE
Pressure: 29.93"   Gusts: NA
Location:  43.8°N, 79.42°W
Report Text: CYKZ 210400Z 13006KT 8SM OVC003 19/19 A2993 RMK SC8 SLP136
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Personal Weather Stations






























Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 74° - Lo 64°
1 AM
Sct T-Storms
Sct T-Storms
66°
2 AM
Showers
Showers
66°
3 AM
Showers
Showers
65°
4 AM
Few Showers
Few Showers
66°
5 AM
Few Showers
Few Showers
65°
6 AM
Few Showers
Few Showers
65°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
aug
20
Sct T-Storms
Sct T-Storms
74°
64°
aug
21
PM T-Storms
PM T-Storms
78°
62°
aug
22
AM Clouds
AM Clouds
78°
64°
aug
23
AM Clouds
AM Clouds
75°
62°
aug
24
Sunny
Sunny
78°
62°
aug
25
Sunny
Sunny
78°
62°
aug
26
Sunny
Sunny
80°
64°
aug
27
T-Storms
T-Storms
81°
61°
aug
28
M Sunny
M Sunny
76°
57°
aug
29
M Sunny
M Sunny
73°
56°
Details for Wednesday, August 20 (Evening)
Evening: Variable clouds with scattered thunderstorms. Low 64F. Winds light and variable. Chance of rain 40%.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 96%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 74%
Cloud Coverage
Sunrise: 6:27 AM
Sunset: 8:13 PM
 
Moonrise: 2:02 AM
Moonset: 5:00 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  N
Direction: N (360°)
Speed: 0Mph(0Km, 0Kts)
Details for Thursday, August 21
Partly cloudy skies during the morning hours. Thunderstorms likely in the afternoon. High 78F. Winds W at 5 to 10 mph. Chance of rain 80%.
Evening: Scattered thunderstorms in the evening. Partly cloudy skies overnight. Low 62F. Winds light and variable. Chance of rain 50%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 6:28 AM
Sunset: 8:11 PM
 
Moonrise: 2:54 AM
Moonset: 5:42 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (275°)
Speed: 6Mph(10Km, 7Kts)
Details for Friday, August 22
Clouds giving way to sun . Highs in the upper 70s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 44%
Cloud Coverage
Sunrise: 6:29 AM
Sunset: 8:10 PM
 
Moonrise: 3:48 AM
Moonset: 6:19 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  E
Direction: E (92°)
Speed: 9Mph(14Km, 10Kts)
Details for Saturday, August 23
Clouds giving way to sun . Highs in the mid 70s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 71%
Cloud Coverage
Sunrise: 6:30 AM
Sunset: 8:08 PM
 
Moonrise: 4:44 AM
Moonset: 6:52 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  E
Direction: E (88°)
Speed: 13Mph(20Km, 15Kts)
Details for Sunday, August 24
Sunny. Highs in the upper 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:31 AM
Sunset: 8:06 PM
 
Moonrise: 5:41 AM
Moonset: 7:23 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ESE
Direction: ESE (108°)
Speed: 10Mph(17Km, 12Kts)
Details for Monday, August 25
Sunny. Highs in the upper 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 11%
Cloud Coverage
Sunrise: 6:32 AM
Sunset: 8:05 PM
 
Moonrise: 6:39 AM
Moonset: 7:52 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSE
Direction: SSE (153°)
Speed: 8Mph(13Km, 10Kts)
Details for Tuesday, August 26
Abundant sunshine. Highs in the low 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 10%
Cloud Coverage
Sunrise: 6:34 AM
Sunset: 8:03 PM
 
Moonrise: 7:37 AM
Moonset: 8:19 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  S
Direction: S (186°)
Speed: 9Mph(14Km, 10Kts)
Details for Wednesday, August 27
Thunderstorms. Highs in the low 80s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 48%
Cloud Coverage
Sunrise: 6:35 AM
Sunset: 8:01 PM
 
Moonrise: 8:35 AM
Moonset: 8:46 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (210°)
Speed: 9Mph(15Km, 11Kts)
Details for Thursday, August 28
Plenty of sun. Highs in the mid 70s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 6:36 AM
Sunset: 8:00 PM
 
Moonrise: 9:34 AM
Moonset: 9:15 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (240°)
Speed: 10Mph(15Km, 11Kts)
Details for Friday, August 29
Mostly sunny. Highs in the low 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:37 AM
Sunset: 7:58 PM
 
Moonrise: 10:34 AM
Moonset: 9:45 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (354°)
Speed: 8Mph(12Km, 9Kts)
Daily Forecast Chart
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