Winnipeg Weather: Sunshine Before Midweek Showers

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Portage and Main in Winnipeg
Old Bank of Montreal building in Winnipeg

A Sunny Start to the Week

Winnipeg is beginning the week with mostly sunny skies. Today, September 2nd, expect the temperature to reach a warm high of 25°C, feeling closer to 28°C with the humidex. The winds will pick up from the south at 30 km/h by mid-morning, adding a slight breeze to the warmth. The evening will remain clear with the temperature dropping to 14°C overnight, providing a pleasant end to the day.

Midweek Forecast: Sun and Clouds with a Chance of Showers

Tuesday continues the sunny streak with a high of 26°C, but clouds will start to roll in by the evening, bringing with them a chance of showers late Wednesday night. Wednesday itself will see a mix of sun and clouds, with temperatures holding steady at 25°C. Showers are expected overnight into Thursday, bringing cooler air and a high of just 14°C during the day.

Weekend Outlook: Cooling Down

Friday and Saturday are shaping up to be cooler, with highs of 17°C and 20°C respectively. Expect a mix of sun and clouds on Friday, and more sunshine on Saturday. The nights will be cooler too, with lows dropping to 4°C by Friday night.

Air Quality Advisory

Winnipeg is currently under an air quality advisory due to wildfire smoke, which may affect those with respiratory conditions. The smoke is expected to clear by the morning, but it’s wise to limit strenuous outdoor activities, especially for vulnerable groups.

Wardrobe Tip: Light layers are perfect for the first half of the week, but by Thursday and Friday, you’ll want something warmer, especially in the evenings.

Weather Trivia: The highest temperature recorded in Winnipeg for early September was a scorching 37.9°C on September 2, 1983. Thankfully, this week’s weather is far more comfortable!

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