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.
2026/07/12 13:00 (retrieved 39 minutes ago)
CYUL 121300Z 17003KT 30SM FEW250 23/17 A3020 RMK CI1 SLP227 DENSITY ALT 800FT
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.
2026/07/12 12:00 (retrieved 2 hours ago)
TAF CYUL 121140Z 1212/1318 VRB03KT P6SM SKC BECMG 1216/1218 23006KT FM122000 23006KT P6SM SCT080 BECMG 1222/1224 SKC FM131100 24008KT P6SM BKN160 BECMG 1312/1314 24012G22KT RMK NXT FCST BY 121500Z