St Catharines/Niagara District

Canada | Elevation: 97 ft

43.1917, -79.1717

Airport Information

ICAO
CYSN
IATA
YCM
FAA
CYSN
Control Tower
No
Services
No
Beacon
No
Backtrack
No

Current Conditions

Temperature
9°C (48°F)
Dewpoint
7°C
Wind
100° @ 6 kt
Visibility
15 SM
Altimeter
30.29" Hg
Clouds
Clear
Crosswind
1 kt
Observed: Oct 4, 2026 01:00Z (4 hours ago)

Runways

Runway Dimensions Surface
01/19 2500x75 Asphalt
06/24 5000x150 Asphalt
11/29 2000x75 Asphalt

Terminal Aerodrome Forecast

Period Type Wind Vis Clouds Weather Score
20:00Z - 00:00Z TEMPO - - BKN@4000 - 0
20:00Z - 22:00Z - 40°/10kt - FEW@4000 - 0
22:00Z - 00:00Z BECMG 90°/7kt - FEW@4000 - 0
00:00Z - 01:00Z FM 90°/7kt - SKC - 0
Issued: Oct 3, 2026 19:40Z | Valid: Oct 3 20:00Z - Oct 4 01:00Z
TAF CYSN 031940Z 0320/0401 04010KT P6SM FEW040 TEMPO 0320/0324 BKN040 BECMG 0322/0324 09007KT FM040000 09007KT P6SM SKC RMK NXT FCST BY 041300Z