On Saturday, 5 April, mostly cloudy weather, light rain are expected in St. Catharines. The lowest air temperature will be +5°C at 5 am, the highest temperature will be +9°C around 2 pm. The atmospheric pressure will be within 747-757 mm Hg. The relative humidity 70-90%. The wind will be mainly westerly 3 m/s with maximum gusts up to 14 m/s
now at 17:06 according to the forecast
weather / precip chance
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wind direction and speed
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UVI
weather in St. Catharines for 14 days - detailed forecast
On Sunday, 6 April, mostly partly cloudy, no precipitation are expected in St. Catharines. The lowest air temperature will be +3°C at 8 am, the highest temperature will be +6°C around 2 am. The atmospheric pressure will be within 750-753 mm Hg. The relative humidity 48-82%. The wind will be mainly northerly 3 m/s with maximum gusts up to 8 m/s
UVI
On Monday, 7 April, mostly partly cloudy, rain are expected in St. Catharines. The lowest air temperature will be +1°C at 5 am, the highest temperature will be +6°C around 2 pm. The atmospheric pressure will be within 745-749 mm Hg. The relative humidity 48-75%. The wind will be mainly southwesterly 7 m/s with maximum gusts up to 11 m/s
UVI
On Tuesday, 8 April, mostly cloudy weather, light snow are expected in St. Catharines. The lowest air temperature will be -2°C at 2 pm, the highest temperature will be +2°C around 2 am. The atmospheric pressure will be within 750-758 mm Hg. The relative humidity 62-89%. The wind will be mainly northwesterly 7 m/s with maximum gusts up to 11 m/s
UVI
On Wednesday, 9 April, mostly partly cloudy weather, no precipitation are expected in St. Catharines. The lowest air temperature will be -3°C at 5 am, the highest temperature will be +3°C around 5 pm. The atmospheric pressure will be within 758-761 mm Hg. The relative humidity 47-73%. The wind will be mainly southerly 3 m/s with maximum gusts up to 6 m/s
UVI
On Thursday, 10 April, mostly cloudy weather, light precipitation are expected in St. Catharines. The lowest air temperature will be +1°C at 5 am, the highest temperature will be +5°C around 5 pm. The atmospheric pressure will be within 749-756 mm Hg. The relative humidity 68-94%. The wind will be mainly southerly 8 m/s with maximum gusts up to 15 m/s
UVI
On Friday, 11 April, mostly cloudy weather, rain are expected in St. Catharines. The lowest air temperature will be +3°C at 8 am, the highest temperature will be +5°C around 5 pm. The atmospheric pressure will be within 749-751 mm Hg. The relative humidity 83-98%. The wind will be mainly southwesterly 7 m/s with maximum gusts up to 11 m/s
UVI
On Saturday, 12 April, mostly partly cloudy, no precipitation are expected in St. Catharines. The lowest air temperature will be +3°C at 5 am, the highest temperature will be +7°C around 5 pm. The atmospheric pressure will be within 749-750 mm Hg. The relative humidity 70-91%. The wind will be mainly northwesterly 6 m/s with maximum gusts up to 10 m/s
UVI
On Sunday, 13 April, mostly partly cloudy, no precipitation are expected in St. Catharines. The lowest air temperature will be +3°C at 8 am, the highest temperature will be +9°C around 5 pm. The atmospheric pressure will be within 750-753 mm Hg. The relative humidity 60-87%. The wind will be mainly northwesterly 7 m/s with maximum gusts up to 10 m/s
UVI
On Monday, 14 April, mostly partly cloudy weather, no precipitation are expected in St. Catharines. The lowest air temperature will be +5°C at 5 am, the highest temperature will be +9°C around 5 pm. The atmospheric pressure will be within 754-758 mm Hg. The relative humidity 75-86%. The wind will be mainly northwesterly 4 m/s with maximum gusts up to 9 m/s
UVI
On Tuesday, 15 April, mostly clear weather, no precipitation are expected in St. Catharines. The lowest air temperature will be +6°C at 8 am, the highest temperature will be +11°C around 2 pm. The atmospheric pressure will be within 758-759 mm Hg. The relative humidity 66-97%. The wind will be mainly northwesterly 6 m/s with maximum gusts up to 11 m/s