Current Weather Conditions
Saint Catharines Airport, Canada
(CYSN) 43-12N 079-10W

Conditions at

2025.11.17 1900 UTC
Wind from the WNW (300 degrees) at 15 MPH (13 KT) gusting to 24 MPH (21 KT)
Visibility 15 mile(s)
Sky conditions mostly cloudy
Temperature 39 F (4 C)
Dew Point 23 F (-5 C)
Relative Humidity 51%
Pressure (altimeter) 29.9 in. Hg (1012 hPa)

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 2 PM (19) Nov 17 39 (4) 23 (-5) 29.9 (1012) WNW 15
1 PM (18) Nov 17 39 (4) 23 (-5) 29.9 (1012) W 16
Noon (17) Nov 17 39 (4) 23 (-5) 29.89 (1012) WNW 10
11 AM (16) Nov 17 39 (4) 23 (-5) 29.89 (1012) WNW 18
10 AM (15) Nov 17 37 (3) 23 (-5) 29.88 (1011) W 16
9 AM (14) Nov 17 37 (3) 21 (-6) 29.86 (1011) WNW 17
8 AM (13) Nov 17 35 (2) 21 (-6) 29.83 (1010) WNW 15
7 AM (12) Nov 17 35 (2) 23 (-5) 29.81 (1009) WNW 13
6 AM (11) No Data
5 AM (10) No Data
4 AM (9) No Data
3 AM (8) No Data
2 AM (7) No Data
1 AM (6) No Data
Midnight (5) No Data
11 PM (4) No Data
10 PM (3) No Data
9 PM (2) Nov 16 35 (2) 21 (-6) 29.68 (1005) WNW 17
8 PM (1) Nov 16 35 (2) 21 (-6) 29.67 (1004) WNW 18
7 PM (0) Nov 16 35 (2) 23 (-5) 29.66 (1004) WNW 18
6 PM (23) Nov 16 35 (2) 23 (-5) 29.64 (1003) WNW 24
5 PM (22) Nov 16 37 (3) 19 (-7) 29.6 (1002) WNW 28
4 PM (21) Nov 16 39 (4) 24 (-4) 29.57 (1001) NW 21
Oldest 3 PM (20) Nov 16 42 (6) 24 (-4) 29.54 (1000) WNW 20
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather