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

Conditions at

2026.05.12 2200 UTC
Wind from the ENE (060 degrees) at 6 MPH (5 KT)
Visibility 15 mile(s)
Sky conditions overcast
Temperature 51 F (11 C)
Dew Point 35 F (2 C)
Relative Humidity 53%
Pressure (altimeter) 30.06 in. Hg (1017 hPa)

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 PM (22) May 12 51 (11) 35 (2) 30.06 (1017) ENE 6
5 PM (21) May 12 53 (12) 35 (2) 30.07 (1018) ENE 7
4 PM (20) May 12 53 (12) 33 (1) 30.09 (1018) NE 8
3 PM (19) May 12 53 (12) 35 (2) 30.11 (1019) N 8
2 PM (18) May 12 53 (12) 37 (3) 30.14 (1020) N 9
1 PM (17) May 12 51 (11) 41 (5) 30.16 (1021) N 9
Noon (16) May 12 50 (10) 39 (4) 30.19 (1022) N 9
11 AM (15) May 12 60 (16) 41 (5) 30.22 (1023) N 8
10 AM (14) May 12 50 (10) 39 (4) 30.23 (1023) Calm
9 AM (13) May 12 46 (8) 35 (2) 30.23 (1023) E 2
8 AM (12) May 12 42 (6) 39 (4) 30.24 (1024) Calm
7 AM (11) May 12 37 (3) 33 (1) 30.23 (1023) Calm
6 AM (10) No Data
5 AM (9) No Data
4 AM (8) No Data
3 AM (7) No Data
2 AM (6) No Data
1 AM (5) No Data
Midnight (4) No Data
11 PM (3) No Data
10 PM (2) No Data
9 PM (1) May 11 50 (10) 30 (-1) 30.18 (1022) SSE 3
8 PM (0) May 11 51 (11) 28 (-2) 30.17 (1021) Calm
Oldest 7 PM (23) May 11 53 (12) 28 (-2) 30.17 (1021) NNE 5
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather