ClimateForecastDecemberJanuary >>

Saint Catharines 10-Day Weather Forecast

Fri   Dec 13
-3°C | -9°C
SW 22 km/h
clear and no rain

clear and no rain

Sat   Dec 14
0°C | -8°C
E 22 km/h
partly cloudy and no rain

partly cloudy and no rain

Sun   Dec 15
4°C | -4°C
SE 14 km/h
0.3 mm
overcast and slight rain

overcast and slight rain

Mon   Dec 16
9°C | 3°C
S 22 km/h
11 mm
broken clouds and  chance of rain

broken clouds and chance of rain

Tue   Dec 17
9°C | 1°C
SW 36 km/h
2.8 mm
broken clouds and slight rain

broken clouds and slight rain

Wed   Dec 18
4°C | 0°C
SW 18 km/h
overcast and no rain

overcast and no rain

Thu   Dec 19
2°C | -4°C
W 18 km/h
partly cloudy and no rain

partly cloudy and no rain

Fri   Dec 20
0°C | -4°C
E 18 km/h
40 mm
overcast and heavy sleet

overcast and heavy sleet

Sat   Dec 21
-2°C | -8°C
N 36 km/h
11 mm
overcast and snow

overcast and snow

Sun   Dec 22
-4°C | -9°C
W 25 km/h
broken clouds and no rain

broken clouds and no rain

See the 10-day forecast for popular European destinations

Europe Forecast

Weather for today Friday 13 Dec

For Friday the predicted weather in Saint Catharines is clear with no rain. The maximum temperature is a very cold -3°C, while the minimum temperature is a very cold -9°C.

Weather for tomorrow Saturday 14 Dec

For Saturday the forecast for Saint Catharines is partly cloudy with no rain. The maximum predicted temperature is a very cold 0°C, while the minimum temperature is a very cold -8°C.

Get more details in the extended 10 day forecast. Check out our December climate page to see if the current temperatures in Saint Catharines is typical for this time of year.