From a Cool Start to a Sizzling Finish — Summer’s Putting on a Show
Winnipeg residents woke up to a brisk morning at just 6°C under partly cloudy skies, but don’t be fooled — today is primed for a rapid warm-up and a potential dramatic finish. The barometric pressure is currently sitting at 102.3 kPa and rising steadily, indicating fair weather ahead (at least for most of the day). With humidity lingering at a heavy 96%, it’s no wonder fog patches were slow to dissipate early this morning. Winds from the south-southeast are currently blowing at 12 km/h, but will become more assertive as the day goes on, shifting to the southwest at 30 km/h with gusts up to 50 km/h.
As the sun strengthens and temperatures climb to a high of 26°C (feeling more like 28°C with the humidex), expect a mix of sun and cloud to take over this afternoon. Just to keep things interesting, there’s a risk of a thunderstorm late in the day — Mother Nature just can’t resist the drama. So, while the UV index climbs to a “high” rating of 7, pack the sunscreen — but maybe keep the umbrella nearby, just in case.
Tonight and the Days Ahead: A Break from the Buzz
Tonight, the skies remain partly cloudy with that same risk of evening thunder. Winds will gradually calm down from gusty southwest gusts to light breezes, settling nicely for a low of 9°C.
Wednesday brings a slightly cooler high of 22°C with increasing cloudiness in the morning. The UV index dips just a touch to 6, still considered high, so the sunglasses shouldn’t take a day off yet. Clear skies dominate Wednesday night, with temperatures falling to a comfortable low of 12°C.
By Thursday, summer bounces back in full with sunny skies and a warm high of 25°C. It’s shaping up to be a golden day for backyard barbecues or beach-bound plans. The evening holds clear skies and a mild overnight low of 16°C — patio weather perfection.
What to Wear: Layers for Morning, Breezy for Afternoon
Start your day with a light jacket — you’ll need it during the early morning chill. But don’t forget to shed layers by noon; it’ll feel hot and slightly humid. Light breathable fabrics, sunglasses, and a splash of SPF will carry you through the afternoon. If you’re heading out this evening, tuck a compact umbrella into your bag — just in case that thunderstorm pays a visit.
Historic Temperatures & Local Trivia
On this day in Winnipeg history, the record high temperature was a blazing 35.6°C, set back in 1988, while the record low dipped to a frosty 3.3°C in 1914. So, today’s weather is cruising comfortably down the middle lane of Manitoba’s climate rollercoaster.
Did you know? Winnipeg is often one of the sunniest cities in Canada, averaging over 2,300 hours of sunshine a year — which makes those surprise thunderstorms all the more dramatic when they do roll in!
