Rockton Aerodrome Weather Briefing

Page generated at:

Sun Sep  7 17:04:52 UTC 2025
Sun Sep  7 13:04:52 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.
Today..Mainly cloudy with 30 percent chance of showers. Wind
 northwest 20 km/h gusting to 40. High 17. UV index 5 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers. Fog patches
 developing overnight. Wind west 20 km/h becoming light this evening.
 Low plus 5.
Monday..A mix of sun and cloud. Fog patches dissipating in the
 morning. High 19. UV index 6 or high.

Environment Canada weather for Hamilton:

City of Hamilton.
Today..Increasing cloudiness late this morning. 30 percent chance of
 showers this afternoon. Wind west 20 km/h gusting to 40. High 19. UV
 index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
 evening. Clearing near midnight. Fog patches developing overnight.
 Wind northwest 20 km/h becoming light this evening. Low 6.
Monday..A mix of sun and cloud. Fog patches dissipating in the
 morning. High 20. UV index 6 or high.

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

Waterloo Well , Canada (CYKF) 43-28N 080-23W
Sep 07, 2025 - 12:55 PM EDT / 2025.09.07 1655 UTC
Wind: from the WSW (250 degrees) at 9 MPH (8 KT):0
Visibility: 9 mile(s):0
Sky conditions: overcast
Temperature: 57 F (14 C)
Dew Point: 46 F (8 C)
Relative Humidity: 67%
Pressure (altimeter): 30.12 in. Hg (1019 hPa)
ob: CYKF 071655Z AUTO 25008KT 9SM FEW041 SCT055 OVC075 14/08 A3012 RMK SLP202
cycle: 17


Hamilton Airport , Canada (CYHM) 43-10N 079-56W
Sep 07, 2025 - 12:00 PM EDT / 2025.09.07 1600 UTC
Wind: from the W (260 degrees) at 12 MPH (10 KT) gusting to 20 MPH (17 KT) (direction variable):0
Visibility: 15 mile(s):0
Sky conditions: mostly cloudy
Temperature: 62 F (17 C)
Dew Point: 41 F (5 C)
Relative Humidity: 45%
Pressure (altimeter): 30.12 in. Hg (1019 hPa)
ob: CYHM 071600Z 26010G17KT 230V300 15SM BKN049 17/05 A3012 RMK CU7 SLP204 DENSITY ALT 1000FT
cycle: 16


London, Ont., Canada (CYXU) 43-02N 081-09W 278M
Sep 07, 2025 - 12:00 PM EDT / 2025.09.07 1600 UTC
Wind: from the W (280 degrees) at 12 MPH (10 KT) gusting to 18 MPH (16 KT) (direction variable):0
Visibility: 15 mile(s):0
Sky conditions: mostly cloudy
Temperature: 62 F (17 C)
Dew Point: 41 F (5 C)
Relative Humidity: 45%
Pressure (altimeter): 30.14 in. Hg (1020 hPa)
ob: CYXU 071600Z 28010G16KT 240V320 15SM BKN050 17/05 A3014 RMK SC5 SLP209 DENSITY ALT 1200FT
cycle: 16


Toronto Pearson Int'L. Ont., Canada (CYYZ) 43-40N 079-38W 173M
Sep 07, 2025 - 12:00 PM EDT / 2025.09.07 1600 UTC
Wind: from the W (270 degrees) at 14 MPH (12 KT) gusting to 20 MPH (17 KT) (direction variable):0
Visibility: 15 mile(s):0
Sky conditions: mostly cloudy
Temperature: 62 F (17 C)
Dew Point: 42 F (6 C)
Relative Humidity: 48%
Pressure (altimeter): 30.09 in. Hg (1018 hPa)
ob: CYYZ 071600Z 27012G17KT 260V320 15SM BKN054 17/06 A3009 RMK CU7 SLP194 DENSITY ALT 800FT
cycle: 16