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Current Weather Conditions:
Saint Catharines Airport, Canada

(CYSN) 43-12N 079-10W

Conditions at

2026.08.19 2000 UTC
Wind from the SSW (200 degrees) at 13 MPH (11 KT)
Visibility 15 mile(s)
Sky conditions mostly cloudy
Weather Towering cumulus clouds observed
Temperature 75 F (24 C)
Dew Point 66 F (19 C)
Relative Humidity 73%
Pressure (altimeter) 29.87 in. Hg (1011 hPa)
ob CYSN 192000Z 20011KT 15SM BKN048TCU BKN120 24/19 A2987 RMK TCU5AC1 SLP115 DENSITY ALT 1600FT

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 PM (20) Aug 19 75 (24) 66 (19) 29.87 (1011) SSW 13
3 PM (19) Aug 19 80 (27) 64 (18) 29.87 (1011) NW 7
2 PM (18) Aug 19 77 (25) 62 (17) 29.87 (1011) WNW 6
1 PM (17) Aug 19 77 (25) 66 (19) 29.88 (1011) NW 9
Noon (16) Aug 19 75 (24) 64 (18) 29.88 (1011) W 12
11 AM (15) Aug 19 73 (23) 68 (20) 29.87 (1011) SW 10
10 AM (14) Aug 19 71 (22) 68 (20) 29.85 (1010) SSW 8
9 AM (13) Aug 19 69 (21) 66 (19) 29.85 (1010) S 9
8 AM (12) Aug 19 66 (19) 64 (18) 29.86 (1011) SE 3 mist
7 AM (11) Aug 19 64 (18) 64 (18) 29.87 (1011) Calm light rain showers; mist
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) Aug 18 71 (22) 64 (18) 29.89 (1012) SSW 9
8 PM (0) Aug 18 73 (23) 62 (17) 29.89 (1012) SSW 10
7 PM (23) Aug 18 73 (23) 62 (17) 29.9 (1012) SW 9
6 PM (22) Aug 18 75 (24) 60 (16) 29.92 (1013) SW 17
Oldest 5 PM (21) Aug 18 75 (24) 60 (16) 29.92 (1013) SW 14
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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