Rockton Aerodrome Weather Briefing

Page generated at:

Sat Jul 25 04:41:42 UTC 2026
Sat Jul 25 00:41:42 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. Clearing after midnight. Low 14.
Saturday..Sunny in the morning and early in the afternoon then a mix
 of sun and cloud with 30 percent chance of showers in the afternoon.
 Risk of a thunderstorm in the afternoon. High 26. Humidex 32. UV
 index 9 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
 the evening with risk of a thunderstorm. Wind south 20 km/h becoming
 light in the evening. Low 16.

Environment Canada weather for Hamilton:

City of Hamilton.
Tonight..Clear. Becoming partly cloudy this evening. Low 15.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
 afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
 index 9 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers in the
 evening with risk of a thunderstorm. Low 17.

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

Waterloo Well , Canada (CYKF) 43-28N 080-23W
Jul 25, 2026 - 12:00 AM EDT / 2026.07.25 0400 UTC
Wind: from the N (010 degrees) at 2 MPH (2 KT):0
Visibility: 9 mile(s):0
Sky conditions: mostly cloudy
Temperature: 57 F (14 C)
Dew Point: 55 F (13 C)
Relative Humidity: 93%
Pressure (altimeter): 30.11 in. Hg (1019 hPa)
ob: CYKF 250400Z AUTO 01002KT 9SM SCT055 BKN074 14/13 A3011 RMK SLP198
cycle: 4


Hamilton Airport , Canada (CYHM) 43-10N 079-56W
Jul 25, 2026 - 12:00 AM EDT / 2026.07.25 0400 UTC
Wind: from the NNE (030 degrees) at 7 MPH (6 KT):0
Visibility: 15 mile(s):0
Sky conditions: mostly cloudy
Temperature: 62 F (17 C)
Dew Point: 57 F (14 C)
Relative Humidity: 82%
Pressure (altimeter): 30.1 in. Hg (1019 hPa)
ob: CYHM 250400Z 03006KT 15SM SCT063 BKN070 17/14 A3010 RMK SC4AC2 SLP194 DENSITY ALT 1000FT
cycle: 4


London, Ont., Canada (CYXU) 43-02N 081-09W 278M
Jul 25, 2026 - 12:00 AM EDT / 2026.07.25 0400 UTC
Wind: from the E (090 degrees) at 3 MPH (3 KT):0
Visibility: 15 mile(s):0
Sky conditions: mostly cloudy
Temperature: 64 F (18 C)
Dew Point: 59 F (15 C)
Relative Humidity: 82%
Pressure (altimeter): 30.1 in. Hg (1019 hPa)
ob: CYXU 250400Z 09003KT 15SM BKN060 18/15 A3010 RMK SC7 SLP192 DENSITY ALT 1300FT
cycle: 4


Toronto Pearson Int'L. Ont., Canada (CYYZ) 43-40N 079-38W 173M
Jul 25, 2026 - 12:00 AM EDT / 2026.07.25 0400 UTC
Wind: Variable at 2 MPH (2 KT):0
Visibility: 15 mile(s):0
Sky conditions: mostly cloudy
Temperature: 68 F (20 C)
Dew Point: 51 F (11 C)
Relative Humidity: 56%
Pressure (altimeter): 30.1 in. Hg (1019 hPa)
ob: CYYZ 250400Z VRB02KT 15SM BKN070 20/11 A3010 RMK AC6 SLP193 DENSITY ALT 1100FT
cycle: 4