Hourly Weather Forecast - Saint Catharines Airport, Ontario, CA

12 AM
31°F
40%
13mph
W
40% Chance Frozen Mix
Humidity
86%
Feels like
21°F
Dew Point
27°F
1 AM
30°F
30%
13mph
W
30% Chance Frozen Mix
Humidity
84%
Feels like
20°F
Dew Point
26°F
2 AM
29°F
20%
13mph
W
Cloudy
Humidity
82%
Feels like
19°F
Dew Point
25°F
3 AM
28°F
10%
14mph
W
Cloudy
Humidity
80%
Feels like
17°F
Dew Point
23°F
4 AM
27°F
10%
14mph
W
Mostly Cloudy
Humidity
79%
Feels like
16°F
Dew Point
22°F
5 AM
27°F
10%
14mph
W
Mostly Cloudy
Humidity
79%
Feels like
15°F
Dew Point
21°F
6 AM
26°F
10%
13mph
W
Mostly Cloudy
Humidity
80%
Feels like
15°F
Dew Point
21°F
7 AM
26°F
10%
13mph
W
Partly Cloudy
Humidity
79%
Feels like
14°F
Dew Point
20°F
7:20 AM
8 AM
26°F
10%
14mph
W
Partly Cloudy
Humidity
79%
Feels like
14°F
Dew Point
20°F
9 AM
27°F
10%
14mph
W
Mostly Cloudy
Humidity
76%
Feels like
15°F
Dew Point
20°F
10 AM
28°F
10%
15mph
W
Mostly Cloudy
Humidity
75%
Feels like
16°F
Dew Point
21°F
11 AM
29°F
10%
15mph
W
Mostly Cloudy
Humidity
71%
Feels like
17°F
Dew Point
21°F
12 PM
29°F
10%
16mph
W
Mostly Cloudy
Humidity
70%
Feels like
18°F
Dew Point
21°F
1 PM
29°F
10%
16mph
W
Mostly Cloudy
Humidity
69%
Feels like
18°F
Dew Point
20°F
2 PM
29°F
10%
16mph
W
Mostly Cloudy
Humidity
69%
Feels like
18°F
Dew Point
21°F
3 PM
29°F
10%
16mph
W
Mostly Cloudy
Humidity
68%
Feels like
18°F
Dew Point
20°F
4 PM
29°F
10%
15mph
W
Mostly Cloudy
Humidity
67%
Feels like
18°F
Dew Point
20°F
5 PM
28°F
10%
15mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
17°F
Dew Point
19°F
5:42 PM
6 PM
27°F
20%
15mph
WNW
Mostly Cloudy
Humidity
68%
Feels like
15°F
Dew Point
18°F
7 PM
26°F
10%
14mph
WNW
Mostly Cloudy
Humidity
70%
Feels like
14°F
Dew Point
17°F
8 PM
25°F
10%
14mph
WNW
Partly Cloudy
Humidity
71%
Feels like
13°F
Dew Point
17°F
9 PM
25°F
10%
13mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
13°F
Dew Point
17°F
10 PM
25°F
20%
13mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
13°F
Dew Point
18°F
11 PM
25°F
30%
12mph
WNW
30% Chance Snow Showers
Humidity
75%
Feels like
14°F
Dew Point
18°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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