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

Conditions at

2025.11.10 1700 UTC
Wind from the NW (310 degrees) at 12 MPH (10 KT)
Visibility 2 mile(s)
Sky conditions overcast
Weather Light snow
Temperature 28 F (-2 C)
Windchill 17 F (-8 C)
Dew Point 24 F (-4 C)
Relative Humidity 86%
Pressure (altimeter) 29.91 in. Hg (1012 hPa)

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest Noon (17) Nov 10 28 (-2) 24 (-4) 29.91 (1012) NW 12 light snow
11 AM (16) Nov 10 28 (-2) 23 (-5) 29.93 (1013) NNW 9 light snow
10 AM (15) Nov 10 28 (-2) 24 (-4) 29.93 (1013) NNW 15 light snow
9 AM (14) Nov 10 28 (-2) 26 (-3) 29.94 (1013) NNW 9 light snow
8 AM (13) Nov 10 28 (-2) 26 (-3) 29.94 (1013) NNW 10 light snow
7 AM (12) Nov 10 28 (-2) 24 (-4) 29.93 (1013) N 12 light snow
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) Nov 09 32 (0) 28 (-2) 29.91 (1012) NNE 12 light snow
8 PM (1) Nov 09 32 (0) 28 (-2) 29.9 (1012) NNE 15 light snow
7 PM (0) Nov 09 32 (0) 30 (-1) 29.88 (1011) NNE 17 light snow
6 PM (23) Nov 09 32 (0) 32 (0) 29.86 (1011) NNE 17 light snow
5 PM (22) Nov 09 32 (0) 32 (0) 29.86 (1011) NNE 15 light snow
4 PM (21) Nov 09 32 (0) 32 (0) 29.83 (1010) NNE 17 light snow
3 PM (20) Nov 09 32 (0) 32 (0) 29.8 (1009) NNE 18 light snow
2 PM (19) Nov 09 33 (1) 33 (1) 29.8 (1009) NNE 15 light snow
Oldest 1 PM (18) Nov 09 33 (1) 33 (1) 29.77 (1008) NE 18 light rain, snow; mist
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather