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

Conditions at

2025.12.04 0000 UTC
Wind from the WSW (240 degrees) at 17 MPH (15 KT) gusting to 29 MPH (25 KT)
Visibility 15 mile(s)
Sky conditions overcast
Weather Light snow
Temperature 33 F (1 C)
Windchill 23 F (-5 C)
Dew Point 28 F (-2 C)
Relative Humidity 80%
Pressure (altimeter) 29.94 in. Hg (1013 hPa)

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 7 PM (0) Dec 03 33 (1) 28 (-2) 29.94 (1013) WSW 17 light snow
6 PM (23) Dec 03 35 (2) 28 (-2) 29.93 (1013) WSW 18
5 PM (22) Dec 03 35 (2) 28 (-2) 29.93 (1013) WSW 18
4 PM (21) Dec 03 35 (2) 28 (-2) 29.92 (1013) SW 18
3 PM (20) Dec 03 33 (1) 28 (-2) 29.92 (1013) SW 17
2 PM (19) Dec 03 33 (1) 28 (-2) 29.92 (1013) SW 24
1 PM (18) Dec 03 33 (1) 28 (-2) 29.92 (1013) SW 23
Noon (17) Dec 03 33 (1) 28 (-2) 29.95 (1014) SW 22
11 AM (16) Dec 03 33 (1) 28 (-2) 29.97 (1014) SW 21
10 AM (15) Dec 03 32 (0) 26 (-3) 29.98 (1015) SSW 12
9 AM (14) Dec 03 30 (-1) 24 (-4) 29.97 (1014) SW 8
8 AM (13) Dec 03 28 (-2) 23 (-5) 29.97 (1014) SW 8
7 AM (12) Dec 03 28 (-2) 23 (-5) 29.99 (1015) WSW 10
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) Dec 02 32 (0) 24 (-4) 29.96 (1014) Calm light snow
Oldest 8 PM (1) Dec 02 32 (0) 26 (-3) 29.94 (1013) Calm light snow
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather