The last forecast played out pretty close to what the weather models were predicting, with one small deviation: temperatures ended up being about 2 to 4 C warmer than forecasted. This will be something to keep in mind as we look at this week’s forecast. The forecast is looking rather quiet for this time of […] Read more
Prairie Forecast: Quiet, mild start to December
Issued Nov. 29, covering Nov. 29 to Dec. 6
Prairie Forecast: Winter temperatures try to move in
Issued Nov. 22, covering Nov. 22-29
There is a large, deep area of low pressure spinning over the northern half of Hudson Bay along with a building area of high pressure over the Yukon. The counterclockwise rotation around the Hudson Bay low will create a north to northwesterly flow across the Prairies. This will allow the Yukon high to drop southward. […] Read more
Prairie forecast: One more shot of warm weather?
Issued Nov. 14, covering Nov. 15 to 18
It looks like the well above average temperatures that flooded across the prairies over the last week or so will be coming to an end, at least eventually. The good news is that it doesn't look like it will be an abrupt end with well below average temperatures moving in.
Prairie Forecast: False start to winter as mild air returns
Issued Nov. 7, covering Nov. 8 to 15
It looks more and more as though our late-October cold snap and snowy conditions were indeed a false start to winter. In the last forecast I mentioned the really cold air looks to be bottled up well to our north, and it was and will be for the next week or two. You can get […] Read more
Understanding El Niño and La Niña
It has everything to do with the temperature of the Pacific Ocean
Glacier FarmMedia – We are into an El Niño period and there is high probability it will continue through the winter. What is El Niño, and why can it have such a profound impact on our weather? Simply put, El Niño is a change in ocean surface temperatures across the tropical and subtropical Pacific Ocean. […] Read more
Prairie Forecast: Nice, quiet early-winter weather
Issued Nov. 1, covering Nov. 1 to 8
Interesting weather pattern setting up across the Prairies during this forecast period. Well, maybe “interesting” isn’t the right word; “boring” might be a better one. What I mean by “interesting” is just how quickly we swung from a warm fall pattern to a cool winter pattern. Low temperatures across the Prairies over the last week […] Read more
Prairie Forecast Update: Warmer air not in the cards
Issued Oct. 29, covering Oct. 29 to Nov. 1
The forecast for this period has been playing out pretty close to what the weather models were predicting, but with a few small differences. For Alberta, the forecasted upper ridge does not look like it will get nearly as strong as originally forecasted as a strong northwesterly flow helps to flatten the ridge. This means […] Read more
Prairie Forecast: Arctic high slowly moving out
Issued Oct. 25, covering Oct. 25 to Nov. 1
As is often the case at this time of the year, the weather models got the general picture right, but the finer details were much to be desired. Usually, the models struggle with the forecast beyond two to five days out, but for much of this forecast period they struggled with the finer details on […] Read more
Prairie Forecast Update: Cold and some snow coming
Issued Oct. 22, covering Oct. 22 to 25
I have been waiting to see if the weather models were going to come into agreement on the upcoming shift on our weather pattern and for the most part, they have: it’s going to get cold! A large area of low pressure has formed over the eastern Arctic and the counterclockwise rotation around that low […] Read more
The difference between climate and weather
A warm fall is weather; decades of warmer autumns are climate
When media talk about climate change, a lot of confusion can arise, and that can negatively impact what needs to be done about climate warming. When I write and talk about this topic, I call it climate warming, not climate change. The term “global warming” is fine, but I feel it has been so overused […] Read more
Cyber-Savvy Farmer
