A Breezy Burst of Summer: Winnipeg Welcomes Warmth with a Watchful Eye on Storm Clouds

Tuesday, June 17 – Clouds Give Way to Sunshine and Northwest Winds

Good morning, Winnipeg! We’re kicking off the day with mostly cloudy skies and a mild temperature of 12.2°C. The humidity is sitting at a soupy 94%, and there’s a light northeasterly breeze at 5 km/h, giving the morning a calm, muggy feel. Visibility is moderate at 19 km, and pressure is falling at 100.9 kPa, signaling a change in conditions.

Sunshine is expected to make a grand entrance early this morning, so don’t let the grey skies fool you — brighter weather is ahead! The wind will shift to come from the northwest at 20 km/h, gusting up to 40 km/h around noon. Daytime highs will reach a warm 25°C, with a humidex of 27, so it’ll feel just sticky enough to remind you that summer is in full swing. The UV index climbs to 7, so be sure to sunscreen up if you’re heading out for a stroll or tending the garden.

Tonight – Clear Skies and Comfortable Temps

A lovely evening is in store with clear skies and diminishing winds as that gusty northwest breeze eases off. Overnight lows will drop to a pleasant 14°C – just right for sleeping with the window cracked open.

Wednesday, June 18 – Sun to Showers (and Maybe a Rumble)

Wednesday starts off with sunshine, but don’t get too cozy — clouds will roll in around noon, followed by a 60% chance of afternoon showers and a risk of thunderstorms. It’s looking like a classic prairie weather curveball. Winds will again shift northwest at 20 km/h gusting to 40, and the temperature will reach another comfortable 25°C, with a humidex of 28.

Wednesday night continues with cloudy periods and a 60% chance of showers, cooling to a low of 13°C.

Thursday, June 19 – Back to Sunshine

The back-and-forth weather steps into calmer territory Thursday, as the skies clear for a sunny day and a high of 24°C. But, just to keep us all humble, cloudy periods and a 40% chance of showers return for the evening. Overnight lows dip slightly to 15°C.

Wardrobe Wisdom

Today’s fashion forecast calls for layers you can peel away as the sun breaks through. Lightweight clothing and a wind-resistant jacket are smart picks for those afternoon gusts. And don’t forget your UV-blocking accessories — especially for that lunchtime break under the sun.

Weather Trivia – Prairie Winds and Thunder Traditions

Did you know? Winnipeg’s wide-open skies and flat terrain make it a thunderstorm hotspot, especially when warm humid air meets a cooler front. That combination? A recipe for dramatic skies and impromptu rain-dodging dances.