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St. Catharines Weather Forecast and Conditions


Weather alert:

St. Catharines, from 18 Sep 07:00 to 18 Sep 19:00 — Abnormally warm

ON, Canada » St. Catharines

Current weather:
+16º
Mainly sunny
Feels like: +16º
Wind speed: 0 km/h
Wind: north
Relative humidity: 100%
Atmospheric pressure: 754 мм.рт.ст.
Visibility: 24000 m

Forecast for the next hours:
Hourly forecast
02:00
Mainly sunny
+17° 
Wind: 4 km/h
RH: 95%
05:00
A mix of sun and cloud
+15° 
Wind: 0 km/h
RH: 99%
08:00
Overcast
+14° 
Wind: 4 km/h
RH: 100%
11:00
Mainly sunny
+22° 
Wind: 7 km/h
RH: 66%
14:00
Sunny
+26° 
Wind: 11 km/h
RH: 53%
17:00
Mainly sunny
+27° 
Wind: 11 km/h
RH: 52%

St. Catharines, 10 days weather forecast:

Today
18
sep., Thu		 Mainly sunny +27°
Night: +13°
 Mainly sunny
Wind: 11 km/h, southwest
POP: 1%

Tomorrow
19
sep., Fri		 Partly cloudy +20°
Night: +14°
 Partly cloudy
Wind: 14 km/h, northeast
POP: 2%

20
sep., Sat		 Partly cloudy +20°
Night: +10°
 Partly cloudy
Wind: 22 km/h, northeast
POP: 2%

21
sep., Sun		 Partly cloudy +26°
Night: +11°
 Partly cloudy
Wind: 14 km/h, north
POP: 5%

22
sep., Mon		 A mix of sun and cloud +27°
Night: +17°
 A mix of sun and cloud
Wind: 25 km/h, southwest
POP: 34%

23
sep., Tue		 Light showers +26°
Night: +16°
 Light showers
Wind: 11 km/h, northwest
POP: 71%

24
sep., Wed		 Light showers +25°
Night: +15°
 Light showers
Wind: 14 km/h, northeast
POP: 55%

25
sep., Thu		 Mainly sunny +22°
Night: +13°
 Mainly sunny
Wind: 14 km/h, northeast
POP: 21%

26
sep., Fri		 Partly cloudy +24°
Night: +13°
 Partly cloudy
Wind: 11 km/h, northeast
POP: 25%

27
sep., Sat		 Partly cloudy +25°
Night: +15°
 Partly cloudy
Wind: 11 km/h, southwest
POP: 37%