Rockton Aerodrome Weather Briefing

Page generated at:

Mon Sep 14 19:23:53 UTC 2026
Mon Sep 14 15:23:53 EDT 2026

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..Partly cloudy. 70 percent chance of showers before morning.
 Wind becoming southeast 20 km/h before morning. Low 8.
Tuesday..A mix of sun and cloud with 70 percent chance of showers.
 Risk of a thunderstorm late in the afternoon. Wind south 20 km/h
 gusting to 40 increasing to 40 gusting to 60 late in the morning.
 High 23. Humidex 26. UV index 6 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
 evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
 to 40 becoming light in the evening. Low 16.

Environment Canada weather for Hamilton:

City of Hamilton.
Tonight..Partly cloudy. Low 10.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
 Wind becoming south 30 km/h gusting to 50 in the morning. High 26.
 Humidex 29. UV index 6 or high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
 and after midnight with risk of a thunderstorm. Wind southwest
 20 km/h gusting to 40 becoming light in the evening. Low 17.

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

Waterloo Well , Canada (CYKF) 43-28N 080-23W
Sep 14, 2026 - 03:00 PM EDT / 2026.09.14 1900 UTC
Wind: from the WNW (290 degrees) at 9 MPH (8 KT) (direction variable):0
Visibility: 9 mile(s):0
Sky conditions: partly cloudy
Temperature: 64 F (18 C)
Dew Point: 41 F (5 C)
Relative Humidity: 42%
Pressure (altimeter): 30.27 in. Hg (1025 hPa)
ob: CYKF 141900Z AUTO 29008KT 220V300 9SM SCT055 18/05 A3027 RMK SLP252 DENSITY ALT 1400FT
cycle: 19


Hamilton Airport , Canada (CYHM) 43-10N 079-56W
Sep 14, 2026 - 03:00 PM EDT / 2026.09.14 1900 UTC
Wind: from the WSW (250 degrees) at 7 MPH (6 KT) gusting to 17 MPH (15 KT) (direction variable):0
Visibility: 15 mile(s):0
Sky conditions: partly cloudy
Temperature: 69 F (21 C)
Dew Point: 46 F (8 C)
Relative Humidity: 43%
Pressure (altimeter): 30.25 in. Hg (1024 hPa)
ob: CYHM 141900Z 25006G15KT 220V290 15SM SCT058 21/08 A3025 RMK CU3 SLP246 DENSITY ALT 1300FT
cycle: 19


London, Ont., Canada (CYXU) 43-02N 081-09W 278M
Sep 14, 2026 - 03:00 PM EDT / 2026.09.14 1900 UTC
Wind: from the NW (320 degrees) at 10 MPH (9 KT) (direction variable):0
Visibility: 15 mile(s):0
Sky conditions: mostly cloudy
Temperature: 66 F (19 C)
Dew Point: 46 F (8 C)
Relative Humidity: 48%
Pressure (altimeter): 30.27 in. Hg (1025 hPa)
ob: CYXU 141900Z 32009KT 260V340 15SM BKN049 19/08 A3027 RMK SC6 SLP254 DENSITY ALT 1200FT
cycle: 19


Toronto Pearson Int'L. Ont., Canada (CYYZ) 43-40N 079-38W 173M
Sep 14, 2026 - 03:00 PM EDT / 2026.09.14 1900 UTC
Wind: from the SSW (200 degrees) at 7 MPH (6 KT) (direction variable):0
Visibility: 15 mile(s):0
Sky conditions: mostly cloudy
Temperature: 66 F (19 C)
Dew Point: 50 F (10 C)
Relative Humidity: 55%
Pressure (altimeter): 30.24 in. Hg (1024 hPa)
ob: CYYZ 141900Z 20006KT 150V210 15SM SCT042 BKN060 BKN070 19/10 A3024 RMK CU4SC3AC1 AC TR SLP242 DENSITY ALT 800FT
cycle: 19