Rockton Aerodrome Weather Briefing

Page generated at:

Fri Jul  4 02:26:52 UTC 2025
Thu Jul  3 22:26:52 EDT 2025

For soaring conditions, visit XCSkies or SkySight For the tephigram, visit Tephigrams For a map of NOTAMs, visit NOTAM Map Nobody wants the source code to this

Environment Canada weather for Cambridge - Kitchener - Waterloo:

Kitchener - Cambridge - Region of Waterloo.
Tonight..A few clouds. Wind northwest 30 km/h gusting to 50 becoming
 light this evening. Low 9.
Friday..Sunny. High 27. Humidex 30. UV index 9 or very high.
Friday night..Clear. Partly cloudy before morning with 40 percent
 chance of showers. Risk of a thunderstorm before morning. Low 15.

Environment Canada weather for Hamilton:

City of Hamilton.
Tonight..Clear. Wind north 20 km/h becoming light this evening.
 Low 11.
Friday..Sunny. High 27. Humidex 30. UV index 9 or very high.
Friday night..Clear. Partly cloudy before morning with 40 percent
 chance of showers. Risk of a thunderstorm before morning. Low 16.

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

Waterloo Well , Canada (CYKF) 43-28N 080-23W
Jul 03, 2025 - 10:00 PM EDT / 2025.07.04 0200 UTC
Wind: from the NW (310 degrees) at 6 MPH (5 KT):0
Visibility: 9 mile(s):0
Sky conditions: clear
Temperature: 59 F (15 C)
Dew Point: 48 F (9 C)
Relative Humidity: 67%
Pressure (altimeter): 30.06 in. Hg (1017 hPa)
ob: CYKF 040200Z AUTO 31005KT 9SM CLR 15/09 A3006 RMK SLP179
cycle: 2


Hamilton Airport , Canada (CYHM) 43-10N 079-56W
Jul 03, 2025 - 10:00 PM EDT / 2025.07.04 0200 UTC
Wind: from the WNW (300 degrees) at 5 MPH (4 KT):0
Visibility: 15 mile(s):0
Sky conditions: mostly clear
Temperature: 66 F (19 C)
Dew Point: 48 F (9 C)
Relative Humidity: 52%
Pressure (altimeter): 30.04 in. Hg (1017 hPa)
ob: CYHM 040200Z 30004KT 15SM FEW095 FEW250 19/09 A3004 RMK AC1CI2 AC TR SLP174 DENSITY ALT 1300FT
cycle: 2


London, Ont., Canada (CYXU) 43-02N 081-09W 278M
Jul 03, 2025 - 10:00 PM EDT / 2025.07.04 0200 UTC
Wind: from the W (270 degrees) at 6 MPH (5 KT) (direction variable):0
Visibility: 15 mile(s):0
Sky conditions: partly cloudy
Temperature: 60 F (16 C)
Dew Point: 53 F (12 C)
Relative Humidity: 77%
Pressure (altimeter): 30.06 in. Hg (1017 hPa)
ob: CYXU 040200Z 27005KT 260V320 15SM SCT250 16/12 A3006 RMK CI4 SLP180 DENSITY ALT 1200FT
cycle: 2


Toronto Pearson Int'L. Ont., Canada (CYYZ) 43-40N 079-38W 173M
Jul 03, 2025 - 10:00 PM EDT / 2025.07.04 0200 UTC
Wind: from the N (350 degrees) at 14 MPH (12 KT):0
Visibility: 15 mile(s):0
Sky conditions: partly cloudy
Temperature: 68 F (20 C)
Dew Point: 44 F (7 C)
Relative Humidity: 42%
Pressure (altimeter): 30.03 in. Hg (1016 hPa)
ob: CYYZ 040200Z 35012KT 15SM SCT260 20/07 A3003 RMK CI3 SLP171 DENSITY ALT 1200FT
cycle: 2