Rockton Aerodrome Weather Briefing

Page generated at:

Sun Oct  5 03:46:21 UTC 2025
Sat Oct  4 23:46:21 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..Clear. Fog patches developing overnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
 south 20 km/h near noon. High 29. Humidex 31. UV index 5 or
 moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
 evening. Low 13.

Environment Canada weather for Hamilton:

City of Hamilton.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. Wind becoming
 south 20 km/h near noon. High 29. Humidex 32. UV index 5 or
 moderate.
Sunday night..Clear. Wind south 20 km/h becoming light in the
 evening. Low 14.

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

Waterloo Well , Canada (CYKF) 43-28N 080-23W
Oct 04, 2025 - 11:00 PM EDT / 2025.10.05 0300 UTC
Wind: from the ESE (110 degrees) at 2 MPH (2 KT):0
Visibility: 9 mile(s):0
Sky conditions: clear
Temperature: 59 F (15 C)
Dew Point: 51 F (11 C)
Relative Humidity: 76%
Pressure (altimeter): 30.18 in. Hg (1022 hPa)
ob: CYKF 050300Z AUTO 11002KT 9SM CLR 15/11 A3018 RMK SLP221
cycle: 3


Hamilton Airport , Canada (CYHM) 43-10N 079-56W
Oct 04, 2025 - 11:00 PM EDT / 2025.10.05 0300 UTC
Wind: from the S (190 degrees) at 5 MPH (4 KT):0
Visibility: 15 mile(s):0
Sky conditions: clear
Temperature: 64 F (18 C)
Dew Point: 53 F (12 C)
Relative Humidity: 67%
Pressure (altimeter): 30.18 in. Hg (1022 hPa)
ob: CYHM 050300Z 19004KT 15SM SKC 18/12 A3018 RMK SLP220 DENSITY ALT 1100FT
cycle: 3


London, Ont., Canada (CYXU) 43-02N 081-09W 278M
Oct 04, 2025 - 11:00 PM EDT / 2025.10.05 0300 UTC
Wind: from the E (090 degrees) at 5 MPH (4 KT):0
Visibility: 15 mile(s):0
Sky conditions: clear
Temperature: 60 F (16 C)
Dew Point: 51 F (11 C)
Relative Humidity: 72%
Pressure (altimeter): 30.18 in. Hg (1022 hPa)
ob: CYXU 050300Z 09004KT 15SM SKC 16/11 A3018 RMK SLP219
cycle: 3


Toronto Pearson Int'L. Ont., Canada (CYYZ) 43-40N 079-38W 173M
Oct 04, 2025 - 11:00 PM EDT / 2025.10.05 0300 UTC
Wind: from the WSW (240 degrees) at 2 MPH (2 KT):0
Visibility: 15 mile(s):0
Sky conditions: clear
Temperature: 69 F (21 C)
Dew Point: 51 F (11 C)
Relative Humidity: 52%
Pressure (altimeter): 30.16 in. Hg (1021 hPa)
ob: CYYZ 050300Z 24002KT 15SM SKC 21/11 A3016 RMK SLP215 DENSITY ALT 1200FT
cycle: 3