Looks like Winnipeg missed out on the storms but at least got a decent soaking. It appears the heaviest rainfall accumulations fell in south St Vital where 7-8 mm seems to have fallen. Generally 5-6 mm seems to have fallen in the remainder of the city according to the cocorahs network.
For today, a shower or storm cannot be ruled out in Winnipeg. However, I think the best chance will be to our east in southeastern Manitoba and to our west near the Saskatchewan border. Severe risk is not very high, but an isolated severe storm cannot be ruled out in southeastern Manitoba and the RRV where instability is expected to be highest. Nonetheless, we should manage to reach 25-27°C today.
A vigorous cold front will pass through overnight with a chance of showers. Thunder doesn't look very likely with this but can't be ruled out. Much cooler tomorrow likely only reaching 17-19°C under mostly cloudy skies. A bit sunnier on Saturday with similar highs in the high teens but with a bit of instability, a pop up shower can't be ruled out.