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WeatherLive › Ontario › St. Catharines › Hourly Weather

St. Catharines, ON Hourly Weather

Hourly forecast · St. Catharines

The next 48 hours in detail — temperature, feels-like, precipitation chance, wind and UV for every hour. Built on NWS NBM and global model guidance.

48 hours — St. Catharines

Today + 10-day →
Time Conditions Temp Precip Wind UV
Saturday 14/11
02:00
Partly cloudy 4° – 9 mph NW 0
03:00
Partly cloudy 4° – 9 mph NW 0
04:00
Light snow 4° – 10 mph NW 0
05:00
Light snow 4° – 10 mph NW 0
06:00
Light snow 4° – 11 mph NW 0
07:00
Partly cloudy 4° – 11 mph NW 0
08:00
Partly cloudy 4° – 12 mph NW 0
09:00
Partly cloudy 5° – 12 mph NW 0
10:00
Partly cloudy 5° 0.00 in 13 mph NW 1
11:00
Partly cloudy 5° – 13 mph NW 1
12:00
Partly cloudy 6° 0.00 in 14 mph NW 1
13:00
Partly cloudy 6° 0.01 in 14 mph NW 1
14:00
Partly cloudy 6° 0.00 in 14 mph NW 1
15:00
Partly cloudy 7° – 14 mph NW 0
16:00
Partly cloudy 7° – 15 mph NW 0
17:00
Partly cloudy 6° – 15 mph NW 0
18:00
Partly cloudy 6° 0.01 in 16 mph NW 0
19:00
Partly cloudy 6° 0.01 in 16 mph NW 0
20:00
Partly cloudy 6° 0.01 in 15 mph NW 0
21:00
Partly cloudy 6° 0.00 in 15 mph NW 0
22:00
Partly cloudy 6° – 14 mph NW 0
23:00
Partly cloudy 6° – 14 mph NW 0
Sunday 15/11
00:00
Partly cloudy 6° – 13 mph NW 0
01:00
Partly cloudy 5° – 13 mph N 0
02:00
Partly cloudy 5° – 13 mph N 0
03:00
Partly cloudy 5° – 13 mph N 0
04:00
Partly cloudy 5° – 12 mph N 0
05:00
Partly cloudy 5° – 12 mph N 0
06:00
Partly cloudy 5° – 11 mph N 0
07:00
Partly cloudy 5° – 10 mph N 0
08:00
Partly cloudy 5° – 11 mph N 0
09:00
Partly cloudy 5° – 11 mph N 0
10:00
Partly cloudy 5° – 12 mph N 0
11:00
Partly cloudy 6° – 11 mph N 1
12:00
Partly cloudy 6° – 11 mph NW 1
13:00
Partly cloudy 6° – 10 mph NW 1
14:00
Partly cloudy 6° – 10 mph NW 1
15:00
Partly cloudy 6° – 10 mph NW 0
16:00
Partly cloudy 6° – 9 mph NW 0
17:00
Partly cloudy 6° – 9 mph NW 0
18:00
Partly cloudy 6° – 9 mph NW 0
19:00
Mostly cloudy 6° – 9 mph NW 0
20:00
Mostly cloudy 6° – 9 mph NW 0
21:00
Mostly cloudy 6° – 9 mph NW 0
22:00
Mostly cloudy 6° – 9 mph NW 0
23:00
Mostly cloudy 6° – 8 mph N 0
Monday 16/11
00:00
Mostly cloudy 6° – 7 mph N 0
01:00
Mostly cloudy 6° – 7 mph NW 0

Weather map — St. Catharines

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Updated: 2:11 AM