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 in JPEG for Aug 21 MCO.

Warmer and wetter future for Prairie farms

Higher humidity and intense rainfall events are all but inevitable as the planet warms

Warming oceans and warming air translate to more humidity. For Manitoba farmers, greater availability of water vapour will make it more likely for precipitation events to tend to the extreme.

weather map as JPEG Aug 14 MCO

Prairie heatwaves and upper highs

Sunshine and sinking air mean rising temperatures for the Prairies

Weather expert Daniel Bezte looks at heat waves and the climate factors that lead to extended periods of high heat in the Prairies.

Canada’s only F5 tornado hit the ground near Elie, Man., on June 22, 2007.

The theories of tornado formation

Even with the very best of modern technology, the definitive answer hasn’t been found

Even with the very best of modern technology, we’re still not sure about the science behind how tornadoes form.


The sky darkens over central Manitoba after a hot summer day. PHOTO: ALEXIS STOCKFORD

Thunderstorms and straight-line winds

Straight-line winds in thunderstorms can cause as much damage as a tornado

Straight-line winds in thunderstorms can cause as much damage as a tornado and are next on our weather school list exploring how and why severe summer weather forms.


Hail coats the ground on a Canadian farm field.

Explaining severe summer weather: Hail

Understanding the science behind hail on the Canadian Prairies — how it forms and why it tends to be worse in some provinces

Hail is a common and potentially dangerous form of precipitation which is commonly seen during thunderstorms on the Canadian Prairies. But how does it happen?



Many industry sectors depend on the existing power infrastructure and operate without redundancy that could keep them running when the power goes out.

Blizzards are inescapable but their costs aren’t always

The most expensive winter storm damage is largely preventable

Winter storms can easily become billion-dollar disasters as the snow piles up on highways and, in the most extreme examples, collapses roofs and power lines. Yet while cancelled flights and business interruptions can’t be avoided, what turns a snowstorm into a disaster often can be. I have worked for three decades on engineering strategies to