Rockton Aerodrome Weather Briefing

Page generated at:
Sun May 20 11:41:07 UTC 2012
Sun May 20 07:41:07 EDT 2012
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Environment Canada weather for Cambridge:

   Issued: 5:00 AM EDT Sunday 20 May 2012

   Smog advisory in effect.

   Today:
           Sunny. High 32. UV index 7 or high.


   Tonight:
           A few clouds. Low 16.


   Monday:
           Mainly sunny. Increasing cloudiness in the afternoon with 60
           percent chance of showers or thunderstorms in the afternoon and
           evening. High 29.


   Tuesday:
           Cloudy with 30 percent chance of showers. Low 10. High 22.


   Wednesday:
           Sunny. Low 9. High 22.


   Thursday:
           Sunny. Low 11. High 27.


   Friday:
           A mix of sun and cloud. Low 16. High 29.


   Saturday:
           A mix of sun and cloud. Low 17. High 29.

Environment Canada weather for Hamilton:

   Issued: 5:00 AM EDT Sunday 20 May 2012

   Smog advisory in effect.

   Today:
           Sunny. High 30 except 23 near Lake Ontario. UV index 7 or high.


   Tonight:
           Clear. Low 16.


   Monday:
           Mainly sunny. Increasing cloudiness late in the afternoon with 60
           percent chance of showers or thunderstorms late in the afternoon
           and in the evening. High 28 except 22 near Lake Ontario.


   Tuesday:
           Cloudy with 30 percent chance of showers. Low 13. High 21.


   Wednesday:
           Sunny. Low 12. High 21.


   Thursday:
           Sunny. Low 11. High 25.


   Friday:
           A mix of sun and cloud. Low 17. High 28.


   Saturday:
           A mix of sun and cloud. Low 18. High 28.

METARs and TAFs for Waterloo, Hamilton, London and Toronto:

Waterloo Well , Canada (CYKF) 43-28N 080-23W
May 20, 2012 - 08:00 AM EDT / 2012.05.20 1200 UTC
Wind: from the N (360 degrees) at 2 MPH (2 KT):0
Visibility: 9 mile(s):0
Sky conditions: clear
Temperature: 62 F (17 C)
Dew Point: 51 F (11 C)
Relative Humidity: 67%
Pressure (altimeter): 30.22 in. Hg (1023 hPa)
ob: CYKF 201200Z AUTO 36002KT 9SM CLR 17/11 A3022 RMK SLP230 DENSITY ALT 1100FT
cycle: 12
NOTAMS


Hamilton Airport , Canada (CYHM) 43-10N 079-56W
May 20, 2012 - 08:00 AM EDT / 2012.05.20 1200 UTC
Wind: from the NNW (340 degrees) at 2 MPH (2 KT):0
Visibility: 15 mile(s):0
Sky conditions: partly cloudy
Temperature: 68 F (20 C)
Dew Point: 51 F (11 C)
Relative Humidity: 56%
Pressure (altimeter): 30.2 in. Hg (1022 hPa)
ob: CYHM 201200Z 34002KT 15SM SCT250 20/11 A3020 RMK CI4 SLP226 DENSITY ALT 1100FT
cycle: 12
NOTAMS



ADDS - TAFS form results



  

    

      
        found at  http://www.aviationweather.gov/adds/tafs/
 

      		
    

    

      
    

      
        Forecast for:
      
      
        CYHM (HAMILTON AIRPORT, ON, CA)
      
    

    

      
        Text:
      
      
        TAF CYHM 201139Z 2012/2112 VRB03KT P6SM SCT250 
      
    

    

      
        Forecast period:
      
      
        1200 to 1500 UTC 20 May 2012
      
    

    

      
        Forecast type:
      
      
        FROM: standard forecast or significant change
      
    

    

      
        Winds:
      
      
        variable direction winds at   3 MPH (3 knots;  1.6 m/s)
      
    

    

      
        Visibility:
      
      
        6 or more miles (10+ km)
      
    

    

      
        Clouds:
      
      
         scattered clouds at 25000 feet AGL
      
    

    

      
        Weather:
      
      
        no significant weather forecast for this period
      
    

    

      
        Text:
      
      
        FM201500 10006KT P6SM SKC RMK NXT FCST BY 201800Z
      
    

    

      
        Forecast period:
      
      
        1500 UTC 20 May 2012 to 1200 UTC 21 May 2012
      
    

    

      
        Forecast type:
      
      
        FROM: standard forecast or significant change
      
    

    

      
        Winds:
      
      
        from the E (100 degrees) at   7 MPH (6 knots;  3.1 m/s)
      
    

    

      
        Visibility:
      
      
        6 or more miles (10+ km)
      
    

    

      
        Clouds:
      
      
        clear skies
      
    

    

      
        Weather:
      
      
        no significant weather forecast for this period
      
    

    

      
        

      		
    

      
    
  





London, Ont., Canada (CYXU) 43-02N 081-09W 278M
May 20, 2012 - 08:00 AM EDT / 2012.05.20 1200 UTC
Wind: Calm:0
Visibility: 12 mile(s):0
Sky conditions: mostly cloudy
Temperature: 64 F (18 C)
Dew Point: 51 F (11 C)
Relative Humidity: 63%
Pressure (altimeter): 30.21 in. Hg (1023 hPa)
ob: CYXU 201200Z 00000KT 12SM BKN240 18/11 A3021 RMK CI7 SLP228 DENSITY ALT 1100FT
cycle: 12
NOTAMS



ADDS - TAFS form results



  

    

      
        found at  http://www.aviationweather.gov/adds/tafs/
 

      		
    

    

      
    

      
        Forecast for:
      
      
        CYXU (LONDON AIRPORT  , ON, CA)
      
    

    

      
        Text:
      
      
        TAF CYXU 201139Z 2012/2112 VRB03KT P6SM SCT250 
      
    

    

      
        Forecast period:
      
      
        1200 to 1400 UTC 20 May 2012
      
    

    

      
        Forecast type:
      
      
        FROM: standard forecast or significant change
      
    

    

      
        Winds:
      
      
        variable direction winds at   3 MPH (3 knots;  1.6 m/s)
      
    

    

      
        Visibility:
      
      
        6 or more miles (10+ km)
      
    

    

      
        Clouds:
      
      
         scattered clouds at 25000 feet AGL
      
    

    

      
        Weather:
      
      
        no significant weather forecast for this period
      
    

    

      
        Text:
      
      
        BECMG 2014/2016 17008KT 
      
    

    

      
        Forecast period:
      
      
        1400 UTC 20 May 2012 to 0800 UTC 21 May 2012
      
    

    

      
        Forecast type:
      
      
        BECOMING: Conditions expected to become as follows by 1600 UTC 20 May 2012
      
    

    

      
        Winds:
      
      
        from the S (170 degrees) at   9 MPH (8 knots;  4.2 m/s)
      
    

    

      
        Visibility:
      
      
        6 or more miles (10+ km)
      
    

    

      
        Clouds:
      
      
         scattered clouds at 25000 feet AGL
      
    

    

      
        Weather:
      
      
        no significant weather forecast for this period
      
    

    

      
        Text:
      
      
        FM210800 17008KT P6SM BKN090 BKN240 RMK NXT FCST BY 201800Z
      
    

    

      
        Forecast period:
      
      
        0800 to 1200 UTC 21 May 2012
      
    

    

      
        Forecast type:
      
      
        FROM: standard forecast or significant change
      
    

    

      
        Winds:
      
      
        from the S (170 degrees) at   9 MPH (8 knots;  4.2 m/s)
      
    

    

      
        Visibility:
      
      
        6 or more miles (10+ km)
      
    

    

      
        Ceiling:
      
      
        9000 feet AGL
      
    

    

      
        Clouds:
      
      
         broken clouds at 9000 feet AGL
broken clouds at 24000 feet AGL
      		
    

    

      
        Weather:
      
      
        no significant weather forecast for this period
      
    

    

      
        

      		
    

      
    
  





Toronto Pearson Int'L. Ont., Canada (CYYZ) 43-40N 079-38W 173M
May 20, 2012 - 08:00 AM EDT / 2012.05.20 1200 UTC
Wind: from the NNE (030 degrees) at 3 MPH (3 KT):0
Visibility: 15 mile(s):0
Sky conditions: mostly clear
Temperature: 64 F (18 C)
Dew Point: 48 F (9 C)
Relative Humidity: 55%
Pressure (altimeter): 30.2 in. Hg (1022 hPa)
ob: CYYZ 201200Z 03003KT 15SM FEW250 18/09 A3020 RMK CI0 SLP228
cycle: 12
NOTAMS



ADDS - TAFS form results



  

    

      
        found at  http://www.aviationweather.gov/adds/tafs/
 

      		
    

    

      
    

      
        Forecast for:
      
      
        CYYZ (TORONTO/PEARSON , ON, CA)
      
    

    

      
        Text:
      
      
        TAF CYYZ 201139Z 2012/2118 VRB03KT P6SM SCT250 
      
    

    

      
        Forecast period:
      
      
        1200 to 1400 UTC 20 May 2012
      
    

    

      
        Forecast type:
      
      
        FROM: standard forecast or significant change
      
    

    

      
        Winds:
      
      
        variable direction winds at   3 MPH (3 knots;  1.6 m/s)
      
    

    

      
        Visibility:
      
      
        6 or more miles (10+ km)
      
    

    

      
        Clouds:
      
      
         scattered clouds at 25000 feet AGL
      
    

    

      
        Weather:
      
      
        no significant weather forecast for this period
      
    

    

      
        Text:
      
      
        BECMG 2014/2016 13008KT RMK NXT FCST BY 201500Z
      
    

    

      
        Forecast period:
      
      
        1400 UTC 20 May 2012 to 1800 UTC 21 May 2012
      
    

    

      
        Forecast type:
      
      
        BECOMING: Conditions expected to become as follows by 1600 UTC 20 May 2012
      
    

    

      
        Winds:
      
      
        from the SE (130 degrees) at   9 MPH (8 knots;  4.2 m/s)
      
    

    

      
        Visibility:
      
      
        6 or more miles (10+ km)
      
    

    

      
        Clouds:
      
      
         scattered clouds at 25000 feet AGL
      
    

    

      
        Weather:
      
      
        no significant weather forecast for this period

Weather Channel map: - Intellicast mixed (animation)

Graphical Area Forecasts:

Current:

6 hour forecast:

12 hour forecast:

Precipitation radar:

Canadian:

American:

Latest Satellite Images




Forecast Surface Conditions






Soaring forecast for Buffalo:

 Messages:

 6 April 2012: server migration caused the system to be down for 4 days.

 Forecast high taken from YYZ
 ti error: cannot open file /home/soar/2012052012.uac.
 no data available.

BLIPMAPs for the area:

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