A tractor blowing snow in rural Saskatchewan. PHOTO: FILE

The distant drivers of Manitoba winter weather

Manitobans viscerally feel the impacts of snowfall, chilling winds and the occasional polar vortex, but the source of those local winter weather patterns can come from far away

Manitobans viscerally feel the impacts of snowfall, chilling winds and the occasional polar vortex, but the source of those local winter weather patterns can come from far away


Forecasting winter 2025-26 in Manitoba

A weak La Niña is in play again this winter, but its effects aren’t clear

Three distinct factors are likely to drive the type of weather farmers and ranchers experience in Manitoba this winter, Daniel Bezte writes, starting this issue with a look at the atmospheric event known as La Niña.

Weekly weather mape as JPEG.

Frost-free season stretches out for most of Manitoba

The 2025 growing season was longer than average for most of the Prairies, despite an early brush with freezing temperatures in early September

The length of the frost-free season right across the Prairies for 2025 turned out to be longer than average, weather expert Daniel Bezte reports.


Weekly weather map as JPEG.

Will Manitoba’s warm fall linger?

Weather data confirms a mild start to autumn, but forecasts farther into fall 2025 are mixed for Manitoba

Weather data confirms a mild start to autumn, but forecasts farther into fall 2025 are mixed for Manitoba.

Cereals are swathed north of Darlingford Sept. 1. PHOTO: ALEXIS STOCKFORD

Why drying crops in the fall is so tough

Shorter days, temperature, humidity and wind are some of the fall weather factors that play into whether or not that crop dries down

Shorter days, temperature, humidity and wind are some of the fall weather factors that play into whether or not that crop dries down


Weekly weather map as JPEG.

Does fall predict winter?

More bits of weather folklore, from loon calls to when the geese and herons migrate south, and whether they actually do predict the winter weather to come

More bits of weather folklore, from loon calls to when the geese and herons migrate south, and whether they actually do predict winter weather to come.

Ice crystals and snow whipped up by winter winds catch the sun near Russell, Man.

Mythbusting the folklore of winter forecasts

Can Manitoba’s fall really predict future winter weather? From early leaf drop to when the birds leave, there are plenty of old sayings, but how much fact is there behind the folklore?

Can Manitoba’s fall really predict future winter weather? From early leaf drop to when the birds leave, there are plenty of old sayings, but how much fact is there behind the folklore?


The June 20-22 rain will ensure that most producers harvest a crop in 2025.

More rainfall for Prairie farmers

As the atmosphere warms, farmers on the Canadian Prairies could see more heavy rainfalls

Heavy rain may become more common as the climate on the Canadian Prairies makes more of the storm types that produce it.

weekly weather map jpeg

Warmer than average August

Warm weather forecasted to continue in September

Manitoba forecaster Daniel Bezte reviews the outcome of Prairie temperature and rainfall predictions for August from sources including weather models, the almanacs and himself, then looks ahead to September.