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

Conditions at

2026.09.18 2200 UTC
Wind from the NE (040 degrees) at 5 MPH (4 KT)
Visibility 15 mile(s)
Sky conditions overcast
Temperature 66 F (19 C)
Dew Point 51 F (11 C)
Relative Humidity 59%
Pressure (altimeter) 30.22 in. Hg (1023 hPa)

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 PM (22) Sep 18 66 (19) 51 (11) 30.22 (1023) NE 5
5 PM (21) Sep 18 68 (20) 51 (11) 30.22 (1023) N 7
4 PM (20) Sep 18 68 (20) 51 (11) 30.22 (1023) NNE 7
3 PM (19) Sep 18 68 (20) 53 (12) 30.24 (1024) N 9
2 PM (18) Sep 18 66 (19) 57 (14) 30.24 (1024) NNE 12
1 PM (17) Sep 18 68 (20) 59 (15) 30.24 (1024) NNE 10 rain
Noon (16) Sep 18 68 (20) 59 (15) 30.24 (1024) N 9
11 AM (15) Sep 18 66 (19) 57 (14) 30.24 (1024) N 9
10 AM (14) Sep 18 66 (19) 59 (15) 30.24 (1024) N 9
9 AM (13) Sep 18 66 (19) 57 (14) 30.24 (1024) N 8
8 AM (12) Sep 18 60 (16) 57 (14) 30.22 (1023) Variable 2
7 AM (11) Sep 18 59 (15) 53 (12) 30.21 (1023) N 6
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) Sep 17 68 (20) 64 (18) 30.15 (1020) Calm
8 PM (0) Sep 17 68 (20) 62 (17) 30.12 (1019) SE 3
Oldest 7 PM (23) Sep 17 69 (21) 64 (18) 30.13 (1020) NNE 3
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather