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

Conditions at

2025.12.02 0200 UTC
Wind from the ESE (120 degrees) at 9 MPH (8 KT)
Visibility 15 mile(s)
Sky conditions overcast
Temperature 28 F (-2 C)
Windchill 19 F (-7 C)
Dew Point 17 F (-8 C)
Relative Humidity 63%
Pressure (altimeter) 30.2 in. Hg (1022 hPa)

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 9 PM (2) Dec 01 28 (-2) 17 (-8) 30.2 (1022) ESE 9
8 PM (1) Dec 01 28 (-2) 17 (-8) 30.24 (1024) ESE 6
7 PM (0) Dec 01 28 (-2) 17 (-8) 30.28 (1025) SE 6
6 PM (23) Dec 01 26 (-3) 17 (-8) 30.29 (1025) SE 6
5 PM (22) Dec 01 26 (-3) 19 (-7) 30.29 (1025) ENE 7
4 PM (21) Dec 01 28 (-2) 19 (-7) 30.32 (1026) ENE 6
3 PM (20) Dec 01 30 (-1) 17 (-8) 30.34 (1027) E 3
2 PM (19) Dec 01 28 (-2) 17 (-8) 30.36 (1028) Variable 2 light rain showers
1 PM (18) Dec 01 28 (-2) 17 (-8) 30.39 (1029) ESE 3
Noon (17) Dec 01 28 (-2) 15 (-9) 30.41 (1029) N 3 light rain; mist
11 AM (16) Dec 01 28 (-2) 17 (-8) 30.43 (1030) Variable 2 light rain
10 AM (15) Dec 01 28 (-2) 17 (-8) 30.46 (1031) NNW 8 light rain; mist
9 AM (14) Dec 01 28 (-2) 15 (-9) 30.44 (1030) NW 9 light rain; mist
8 AM (13) Dec 01 24 (-4) 15 (-9) 30.43 (1030) NNW 7 light rain, snow
7 AM (12) Dec 01 26 (-3) 14 (-10) 30.41 (1029) NNW 10 light snow showers
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
Oldest 10 PM (3) No Data
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather