Weather for CYSN/Niagara District

St Catharines, ON CANADA

Last Update: 09 Jun 2025 07:00
Temperature (°F)
63
Dewpoint
59
Relative Humidity
87
Wind Direction
140
Gust
Pressure
Sky
Ceiling
3000
Visibility
Heat Index
63
Wind Chill
63
Wind Speed
6
METAR
*** NO MESSAGES FOUND ***
TAF
*** NO MESSAGES FOUND ***

7 Day Forecast

°F °C
Today
71
59
21
15
Rain
Day
Periods of rain. High 71F. Winds SSW at 10 to 15 mph. Chance of rain 70%. Rainfall near a quarter of an inch.
Periods of rain. High 21C. Winds SSW at 15 to 25 km/h. Chance of rain 70%. Rainfall around 6mm.
Night
Cloudy skies early, followed by partial clearing. A stray shower or thunderstorm is possible. Low 59F. Winds SSW at 10 to 15 mph.
Cloudy skies early, followed by partial clearing. A stray shower or thunderstorm is possible. Low around 15C. Winds SSW at 15 to 25 km/h.
Sunrise: 05:36 AM
Sunset: 08:55 PM
Moonrise: 07:56 PM
Moonset: 03:58 AM
Tomorrow
71
58
21
15
Partly Cloudy
Day
Intervals of clouds and sunshine. Slight chance of a rain shower. High 71F. Winds WSW at 10 to 20 mph.
Partly cloudy. Slight chance of a rain shower. High 21C. Winds WSW at 15 to 30 km/h.
Night
Clear skies with a few passing clouds. Low 58F. Winds SW at 10 to 20 mph.
Mostly clear skies. Low near 15C. Winds SW at 15 to 30 km/h.
Sunrise: 05:36 AM
Sunset: 08:56 PM
Moonrise: 08:59 PM
Moonset: 04:32 AM
Wednesday
77
58
25
14
Sunny/Wind
Mainly sunny and windy. Highs in the upper 70s and lows in the upper 50s.
Windy with plenty of sun. Highs 24 to 26C and lows 13 to 15C.
05:36 AM
08:56 PM
09:56 PM
05:16 AM
Thursday
69
55
20
13
Cloudy
Mostly cloudy. Highs in the upper 60s and lows in the mid 50s.
Mostly cloudy. Highs 19 to 21C and lows 12 to 14C.
05:36 AM
08:57 PM
10:45 PM
06:09 AM
Friday
63
54
17
12
Mostly Cloudy
More clouds than sun. Highs in the low 60s and lows in the mid 50s.
More clouds than sun. Highs 16 to 18C and lows 11 to 13C.
05:36 AM
08:57 PM
11:26 PM
07:12 AM
Saturday
62
56
16
13
Showers
Chance of showers. Highs in the low 60s and lows in the mid 50s.
Showers possible. Highs 15 to 17C and lows 12 to 14C.
05:36 AM
08:57 PM
11:58 PM
08:20 AM
Sunday
68
59
20
15
Mostly Cloudy
Mostly cloudy. Highs in the upper 60s and lows in the upper 50s.
Considerable cloudiness. Highs 19 to 21C and lows 14 to 16C.
05:36 AM
08:58 PM
09:32 AM