Weather for CYSN/Niagara District

St Catharines, ON CANADA

Last Update: 03 Apr 2025 19:00
Temperature (°F)
66
Dewpoint
48
Relative Humidity
52
Wind Direction
230
Gust
33
Pressure
29.47
Sky
Broken
Ceiling
Unl
Visibility
15
Heat Index
66
Wind Chill
66
Wind Speed
24
METAR
CYSN   031900Z   23021G29KT   15SM   FEW080   BKN250   19/09   A2981   RMK   AC1CI6   SLP097   DENSITY   ALT   1100FT
TAF
TAF   CYSN   031240Z   0313/0401   20015G25KT   P6SM   FEW008   BKN030   TEMPO   0313/0314   6SM   -SHRA   BR   BKN008   OVC030   FM031400   23015G25KT   P6SM   FEW020   BKN030   BECMG   0315/0317   23020G30KT   FEW030   FM032000   24015G30KT   P6SM   SCT040   BKN180   BECMG   0320/0322   24015G25KT   FM040000   26010KT   P6SM   BKN040   BKN160   RMK   NXT   FCST   BY   032000Z

7 Day Forecast

°F °C
Today
67
38
19
3
Day
Night
Cloudy skies. Windy this evening. Low 38F. WNW winds at 20 to 30 mph, decreasing to 5 to 10 mph. Winds could occasionally gust over 40 mph.
Cloudy skies. Windy this evening. Low 3C. WNW winds at 30 to 50 km/h, decreasing to 10 to 15 km/h. Winds could occasionally gust over 65 km/h.
Sunrise: 06:54 AM
Sunset: 07:46 PM
Moonrise: 10:02 AM
Moonset: 01:44 AM
Tomorrow
46
40
8
4
Partly Cloudy
Day
Intervals of clouds and sunshine. High 46F. Winds N at 5 to 10 mph.
Sunshine and clouds mixed. High 8C. Winds N at 10 to 15 km/h.
Night
Cloudy with occasional rain after midnight. Potential for heavy rainfall. Low near 40F. Winds ENE at 10 to 15 mph. Chance of rain 90%.
Cloudy skies with periods of rain after midnight. Potential for heavy rainfall. Low 4C. Winds ENE at 15 to 25 km/h. Chance of rain 90%.
Sunrise: 06:52 AM
Sunset: 07:47 PM
Moonrise: 11:05 AM
Moonset: 02:47 AM
Saturday
49
37
9
3
Rain
Cloudy, periods of rain. Highs in the upper 40s and lows in the upper 30s.
Cloudy, periods of rain. Highs 8 to 10C and lows 2 to 4C.
06:50 AM
07:48 PM
12:15 PM
03:38 AM
Sunday
42
32
6
0
Cloudy
Mostly cloudy. Highs in the low 40s and lows in the low 30s.
Mostly cloudy. Highs 5 to 7C and lows -1 to 1C.
06:49 AM
07:49 PM
01:27 PM
04:15 AM
Monday
43
27
6
-2
Mostly Cloudy
More clouds than sun. Highs in the low 40s and lows in the upper 20s.
More clouds than sun. Highs 5 to 7C and lows -3 to -1C.
06:47 AM
07:50 PM
02:36 PM
04:45 AM
Tuesday
30
27
-1
-3
Cloudy
Cloudy. Highs in the low 30s and lows in the upper 20s.
Cloudy. Highs -2 to 0C and lows -4 to -2C.
06:45 AM
07:51 PM
03:44 PM
05:08 AM
Wednesday
39
32
4
0
Partly Cloudy
Partly cloudy. Highs in the upper 30s and lows in the low 30s.
Mix of sun and clouds. Highs 3 to 5C and lows -1 to 1C.
06:44 AM
07:53 PM
04:48 PM
05:28 AM