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

Conditions at

2026.03.16 1100 UTC
Wind from the S (170 degrees) at 23 MPH (20 KT) gusting to 40 MPH (35 KT)
Visibility 15 mile(s)
Sky conditions mostly cloudy
Temperature 59 F (15 C)
Dew Point 50 F (10 C)
Relative Humidity 72%
Pressure (altimeter) 29.27 in. Hg (991 hPa)

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 7 AM (11) Mar 16 59 (15) 50 (10) 29.27 (991) S 23
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) Mar 15 53 (12) 37 (3) 29.59 (1002) S 26
8 PM (0) Mar 15 53 (12) 33 (1) 29.62 (1003) SSE 20
7 PM (23) Mar 15 55 (13) 33 (1) 29.66 (1004) SSE 15
6 PM (22) Mar 15 46 (8) 37 (3) 29.7 (1005) Calm
5 PM (21) Mar 15 42 (6) 35 (2) 29.73 (1006) NNE 7
4 PM (20) Mar 15 44 (7) 35 (2) 29.76 (1007) NNE 12
3 PM (19) Mar 15 44 (7) 35 (2) 29.81 (1009) NNE 10
2 PM (18) Mar 15 44 (7) 30 (-1) 29.87 (1011) E 13
1 PM (17) Mar 15 39 (4) 28 (-2) 29.94 (1013) E 15
Noon (16) Mar 15 35 (2) 26 (-3) 30.01 (1016) E 16
11 AM (15) Mar 15 33 (1) 26 (-3) 30.08 (1018) E 16
10 AM (14) Mar 15 32 (0) 26 (-3) 30.11 (1019) E 21 light ice pellets
9 AM (13) Mar 15 30 (-1) 28 (-2) 30.2 (1022) E 16
Oldest 8 AM (12) Mar 15 30 (-1) 28 (-2) 30.23 (1023) E 14
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather