Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Valleyfield (Ciment Deval Inc) Heliport
Closest report is Montreal / Pierre Elliott Trudeau International Airport, 21.1 nm (39.1 km) NE.
2026/08/01 23:00 (retrieved 1 hour ago)
CYUL 012300Z 19004KT 160V220 15SM FEW040TCU BKN110 BKN190 BKN220 27/18 A2986 RMK TCU1AC4AC1CC1 SLP113 DENSITY ALT 1600FT
Closest aviation forecast (TAF) to Valleyfield (Ciment Deval Inc) Heliport
Closest forecast is Montreal / Pierre Elliott Trudeau International Airport, 21.1 nm (39.1 km) NE.
2026/08/02 00:42 (retrieved 0 seconds ago)
TAF TAF CYUL 012341Z 0200/0306 19006KT P6SM FEW040 BKN110 TEMPO 0200/0202 P6SM VCTS SCT040CB BKN110 FM020200 17006KT P6SM FEW080 BKN180 FM020900 VRB03KT P6SM SCT006 BKN080 BKN160 FM021400 07008KT P6SM BKN080 BKN140 TEMPO 0217/0221 P6SM VCTS FEW040CB FM022100 18010G20KT 5SM SHRA BR BKN020 OVC060 PROB30 0221/0223 VRB20G35KT 2SM +TSRA BR BKN012 OVC030CB FM030000 19015G25KT P6SM BKN040 TEMPO 0300/0302 P6SM -SHRA VCTS BKN020 BKN040CB FM030200 03008KT 6SM -SHRA BR FEW004 PROB30 0305/0306 2SM -SHRA BR BKN004 RMK NXT FCST BY 020300Z