Winnipeg will see milder weather return today and near-seasonal conditions this weekend. Conditions will turn next week, though, as bitterly cold Arctic air descends into the Prairies.

A low pressure system crossing the northern Prairies has brought a stiff southerly wind and warming temperatures to southern Manitoba today. With southerlies up near 40 gusting 60 km/h, temperatures rose through the night and will continue through the morning. The city should see a high near the freezing mark this afternoon as winds ease and turn westerly-northwest.

The region will see mixed skies today and there’s a slight chance of some light snow. Most of the precipitation will likely stay well north of Winnipeg, but some scattered areas of light snow might hang on along the trough as it moves through. Even if any precipitation does make it into the Red River Valley, no notable accumulation is likely.

A lingering chance of flurries will linger into the night as temperatures dip into the -10 to -15 °C range. The cloud cover should break up a bit overnight with easing winds.

On Saturday, more cloud will move back into the region as another weak low pushes into the region. There will be a slight chance of flurries through the day as temperatures rebound back to a high near -5 °C.

A band of light snow will likely work its way across the region on Saturday evening as a cold front sweeps into the region. A couple centimetres is possible as northerly winds pick up through the night. Temperatures will dip into the -10 to -15 °C range by Sunday morning.

To wrap out the weekend, northerly winds will continue as colder air pushes into the region. Some sun should reappear on Sunday with a below-seasonal high near -12 °C or so. More cloud will push into the region on Sunday night as another low approaches the region. Temperatures will be a bit cooler, though, with a low near -20 °C. Some light snow will push towards the region for Monday morning.

Long Range Outlook

Winnipeg will likely see some light snow to start off next week. The high temperature will climb back to around -10 °C, but a cold front sweeping through later in the day will usher in northerly winds that bring a substantial change to the region.

Skies will clear as the system leaves on Monday night, and much colder weather will move into the region in its wake. Lows will dip into the -25 to -30 °C on Monday night. Heading into the rest of the week, daytime highs will drop to close to -20 °C with some -30 °C lows possible much of the week. 

Temperatures will begin to moderate slightly on Friday, with a more marked push towards seasonal values beginning next weekend.

Today’s seasonal daytime high in Winnipeg is -8 °C while the seasonal overnight low is -18 °C.

Sounding like a broken record, the days ahead shows little change with plenty of cloud and mild conditions.

An upper ridge will rebound again over western Canada in the coming days, helping keep the colder Arctic air locked up north.

As a result, the region will continue to see seasonably mild weather. Daytime highs will sit in the -5 to -10 °C range through the rest of the work week. A weak disturbance will move through tonight will bring a chance for some light snow to the region, but it won’t leave much more than a dusting of snow across the Red River Valley.

A bit of cooler air will slump in behind this system on Thursday, sending highs towards the lower end of the range mentioned above. On the upside, that might also bring some sunny breaks to Winnipeg as well.

Winds will be a bit of a mixed bag over the coming days. Winnipeg will see southerly winds near 30 km/h today that will ease later this afternoon. They will then shift to northwest winds for Wednesday around 20 km/h and ease on Thursday. Friday could be a bit of breezy day as a more organized push of wamer air works towards the region. Much of the Red River Valley will likely see southerly winds of 40 to 50 km/h develop in the morning. Those winds will last through the day and then ease overnight.

Long Range Outlook

Skies will cloud back over for the weekend as a push of milder air moves into the region. Daytime highs will climb towards 0 °C by Sunday with a chance of some snow.

The snow will likely fall mainly north of Winnipeg from WestMan across the Interlake. There could be close to 10 cm of snow for some places by Sunday evening. We’ll keep an eye on this system as the week progresses. The southern edge of the snow amounts drop-off sharply, and more southerly track could mean poor travel conditions along the Trans-Canada Highway corridor on Sunday.

Until then, though, enjoy the mild conditions! If you’re looking for something to do to get out and take advantage of the winter warmth, The Forks Skating Trail is open on the Assiniboine all the way to the Osborne Bridge and on the Red River to Queen Elizabeth way!

Today’s seasonal daytime high in Winnipeg is -13 °C while the seasonal overnight low is -24 °C.