Thunderstorms and Significant Rainfall Expected
Today in Sault Ste. Marie, prepare for a day of heavy rain and thunderstorms. The city is under a special weather statement due to the potential for significant rainfall, with amounts possibly reaching between 50 to 100 mm. Thunderstorms are expected to begin this morning, continuing throughout the day, with rainfall rates of 30 to 50 mm per hour at times. Winds will pick up from the northeast at 20 km/h, with gusts up to 40 km/h, and the high will reach a muggy 25°C, feeling more like 35°C due to the humidex.
Clearing Skies Midweek, But More Showers Possible
The rain is expected to taper off overnight, but there’s still a 30% chance of lingering showers by morning. Wednesday will bring a mix of sun and clouds with a high of 21°C. Thursday looks similar, though slightly warmer with highs of 22°C. The rain might return on Friday with a 60% chance of showers, so keep an umbrella handy as the week progresses.
Weather Stats and What to Wear
- Current Barometric Pressure: 101.4 kPa
- Humidity: Approximately 80%
- Historic High for August 27th: 33.7°C (1988)
- Historic Low for August 27th: 2.2°C (1947)
For today, waterproof gear and sturdy shoes are essential given the heavy rainfall. As the week continues and the rain clears, lighter layers should suffice, but keep a rain jacket nearby just in case.
Weather Trivia
Did you know? Sault Ste. Marie can experience dramatic weather swings in late summer, with today’s heavy rain and thunderstorms being a prime example of the region’s unpredictable climate.
