On Sunday, 2 March, mostly cloudy weather, light snow are expected in Port Ontario. The lowest air temperature will be -15°C at 7 am, the highest temperature will be -8°C around 4 pm. The atmospheric pressure will be within 754-760 mm Hg. The relative humidity 60-74%. The wind will be mainly westerly 5 m/s with maximum gusts up to 8 m/s
now at 09:56 according to the forecast
weather / precip chance
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wind direction and speed
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pressure, mmHg
humidity
UVI
Weather in Port Ontario for a week - 7 day detailed forecast
On Monday, 3 March, mostly partly cloudy, no precipitation are expected in Port Ontario. The lowest air temperature will be -12°C at 7 am, the highest temperature will be -1°C around 4 pm. The atmospheric pressure will be within 760-762 mm Hg. The relative humidity 55-83%. The wind will be mainly westerly 1 m/s with maximum gusts up to 6 m/s
UVI
On Tuesday, 4 March, mostly partly cloudy, no precipitation are expected in Port Ontario. The lowest air temperature will be -2°C at 1 am, the highest temperature will be +5°C around 10 pm. The atmospheric pressure will be within 753-760 mm Hg. The relative humidity 59-76%. The wind will be mainly southeasterly 4 m/s with maximum gusts up to 12 m/s
UVI
On Wednesday, 5 March, mostly cloudy weather, light rain are expected in Port Ontario. The lowest air temperature will be +5°C at 1 am, the highest temperature will be +9°C around 1 pm. The atmospheric pressure will be within 736-750 mm Hg. The relative humidity 68-90%. The wind will be mainly southeasterly 6 m/s with maximum gusts up to 16 m/s
UVI
On Thursday, 6 March, mostly cloudy weather, snowstorm are expected in Port Ontario. The lowest air temperature will be -3°C at 4 pm, the highest temperature will be +6°C around 1 am. The atmospheric pressure will be within 736-742 mm Hg. The relative humidity 75-90%. The wind will be mainly westerly 8 m/s with maximum gusts up to 14 m/s
UVI
On Friday, 7 March, mostly cloudy weather, light snow are expected in Port Ontario. The lowest air temperature will be -3°C at 4 am, the highest temperature will be +3°C around 4 pm. The atmospheric pressure will be within 745-751 mm Hg. The relative humidity 63-94%. The wind will be mainly westerly 4 m/s with maximum gusts up to 13 m/s
UVI
On Saturday, 8 March, mostly partly cloudy, no precipitation are expected in Port Ontario. The lowest air temperature will be -5°C at 1 pm, the highest temperature will be +1°C around 1 am. The atmospheric pressure will be within 746-752 mm Hg. The relative humidity 63-88%. The wind will be mainly westerly 5 m/s with maximum gusts up to 8 m/s