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.
2026/05/12 11:00 (retrieved 40 minutes ago)
CYUL 121100Z 35008KT 30SM BKN075 07/M03 A3020 RMK AC6 SLP229
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.
2026/05/12 09:42 (retrieved 2 hours ago)
TAF TAF CYUL 120840Z 1209/1312 36008KT P6SM BKN060 FM121000 33006KT P6SM SCT060 BECMG 1214/1216 26010KT BECMG 1300/1302 24006KT FM130600 02005KT P6SM BKN180 FM130900 06005KT P6SM SCT120 BECMG 1310/1312 08008KT RMK NXT FCST BY 121200Z