Hourly Forecast - St. Catharines

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Date/Time
(EDT)
Temp.
(°C)
Weather Conditions Likelihood of
precipFootnote
Wind
(km/h)
Humidex
26 July 2021
19:00 27 Sunny

Sunny

Nil NW 15
34
20:00 26 Sunny

Sunny

Nil W 15
33
21:00 25 Clear

Clear

Nil W 10
31
22:00 24 Clear

Clear

Nil W 10
30
23:00 22 Clear

Clear

Nil W 10
27
27 July 2021
00:00 21 Clear

Clear

Nil W 10
26
01:00 21 Clear

Clear

Nil VR 5
26
02:00 20 Clear

Clear

Nil VR 5
25
03:00 19 Clear

Clear

Nil VR 5
*
04:00 18 Clear

Clear

Nil S 10
*
05:00 17 Clear

Clear

Nil SW 10
*
06:00 19 Sunny

Sunny

Nil SW 10
*
07:00 20 Sunny

Sunny

Nil S 10
26
08:00 22 Sunny

Sunny

Low W 20
gust 40
29
09:00 22 Sunny

Sunny

Low W 10
29
10:00 23 Mainly sunny

Mainly sunny

Low W 10
29
11:00 23 Chance of showers. Risk of thunderstorms

Chance of showers. Risk of thunderstorms

Medium NW 10
29
12:00 24 Chance of showers. Risk of thunderstorms

Chance of showers. Risk of thunderstorms

Medium NE 10
30
13:00 24 Chance of showers. Risk of thunderstorms

Chance of showers. Risk of thunderstorms

Medium NE 10
30
14:00 25 Chance of showers. Risk of thunderstorms

Chance of showers. Risk of thunderstorms

Medium VR 5
31
15:00 24 Chance of showers. Risk of thunderstorms

Chance of showers. Risk of thunderstorms

Medium VR 5
30
16:00 24 Chance of showers. Risk of thunderstorms

Chance of showers. Risk of thunderstorms

Medium VR 5
31
17:00 23 Chance of showers. Risk of thunderstorms

Chance of showers. Risk of thunderstorms

Medium VR 5
30
18:00 22 Chance of showers. Risk of thunderstorms

Chance of showers. Risk of thunderstorms

Medium VR 5
29

* Value not significant

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