Weather for CYSN/Niagara District

St Catharines, ON CANADA

Last Update: 01 Jul 2025 07:00
Temperature (°F)
71
Dewpoint
70
Relative Humidity
96
Wind Direction
200
Gust
Pressure
Sky
Ceiling
Unl
Visibility
Heat Index
71
Wind Chill
71
Wind Speed
6
METAR
*** NO MESSAGES FOUND ***
TAF
*** NO MESSAGES FOUND ***

7 Day Forecast

°F °C
Today
83
64
28
17
Cloudy
Day
Cloudy. A stray shower or thunderstorm is possible. High 83F. Winds WSW at 10 to 15 mph.
Generally cloudy. A stray shower or thunderstorm is possible. High 28C. Winds WSW at 15 to 25 km/h.
Night
Some clouds this evening will give way to mainly clear skies overnight. Low 64F. Winds W at 5 to 10 mph.
Partly cloudy skies. Low 17C. Winds W at 10 to 15 km/h.
Sunrise: 05:41 AM
Sunset: 09:00 PM
Moonrise: 12:25 PM
Moonset: 12:18 AM
Tomorrow
83
65
29
19
Mostly Sunny
Day
Generally sunny. High 83F. Winds WSW at 10 to 15 mph.
Mostly sunny skies. High 29C. Winds WSW at 15 to 25 km/h.
Night
A few clouds from time to time. A stray shower or thunderstorm is possible. Low around 65F. Winds WSW at 10 to 15 mph.
Partly cloudy. A stray shower or thunderstorm is possible. Low 19C. Winds WSW at 15 to 25 km/h.
Sunrise: 05:41 AM
Sunset: 09:00 PM
Moonrise: 01:28 PM
Moonset: 12:36 AM
Thursday
79
60
26
16
Partly Cloudy
Times of sun and clouds. Highs in the upper 70s and lows in the low 60s.
Mix of sun and clouds. Highs 25 to 27C and lows 15 to 17C.
05:42 AM
08:59 PM
02:31 PM
12:53 AM
Friday
78
64
26
18
Mostly Sunny
Mostly sunny. Highs in the upper 70s and lows in the mid 60s.
Plenty of sun. Highs 25 to 27C and lows 17 to 19C.
05:42 AM
08:59 PM
03:35 PM
01:12 AM
Saturday
84
74
29
23
Mostly Sunny
Mostly sunny. Highs in the mid 80s and lows in the mid 70s.
A few clouds. Highs 28 to 30C and lows 22 to 24C.
05:43 AM
08:59 PM
04:39 PM
01:34 AM
Sunday
85
70
30
21
Partly Cloudy
Times of sun and clouds. Highs in the mid 80s and lows in the low 70s.
Partly cloudy. Highs 29 to 31C and lows 20 to 22C.
05:44 AM
08:58 PM
05:45 PM
01:59 AM
Monday
78
66
26
19
Showers
Showers. Highs in the upper 70s and lows in the mid 60s.
Showers possible. Highs 25 to 27C and lows 18 to 20C.
05:44 AM
08:58 PM
06:49 PM
02:30 AM