Warmer than normal temperatures are to be expected across most of Canada over the next three months, according to the latest long-range seasonal forecast from Environment and Climate Change Canada as of April 30.

Seasonal outlook points to warmer Canadian weather

Weather experts see La Niña, El Niño frequency rising
The climate phenomena known as El Niño and La Niña, which bring waves of heat, cold, rain or drought, will be more frequent and extreme in coming years, after South America suffered the most intense El Niño in decades, weather experts said on Thursday.

Prairie forecast: Typical spring weather expected; not dry, not wet
Forecast issued April 24, 2024; covering: April 24 – May 1
It looks like this will be a good news, bad news forecast. For those of you hoping for rain, it may be good news. For those wanting things to dry out enough to get out working, it's a bit of bad news. The one thing, which is typical for spring forecasts, is that there's a fair bit of uncertainty.

Prairie forecast: Effects of Colorado low to bring widespread precipitation
Forecast issued April 16, covering April 16 to 25, 2024
We are putting out this week’s forecast a day earlier than usual, as the weather models now have a good handle on the predicted Colorado low and how it will impact the Prairies starting Tuesday. Here is what the weather models are predicting.

La Niña weather 60 per cent likely to develop from June-August, says US forecaster
A U.S. government weather forecaster expects an about 60 per cent chance of the La Niña weather pattern characterized by unusually cold temperatures in the Pacific Ocean emerging in the second half of 2024.

Prairie forecast: Spring has sprung but winter might not be done
Forecast issued April 10, 2024, covering April 10 to 17
Spring has definitely sprung across the prairies with only a few locations still having snow cover. Spring is a notorious time for forecasting as warm air builds to the south while cold air still sits to the north. That means this forecast period looks both easy and hard.

Prairie forecast: Cooler and unsettled west, mild and dry east
Forecast issued April 3, covering April 3 to 10
In a nutshell, it looks like Saskatchewan and Manitoba will see dry weather and nice, warm, spring temperatures. Alberta is going to have to deal with colder air being drawn southwards into the developing storm system over the south-central U.S. Along with the colder air, southern Alberta may deal with some more snow as moisture is pulled northward and then westward on the eastern side of the low.

Western Prairies to be cooler, wetter than eastern half
With spring planting on the Canadian Prairies a few weeks to a month away, the region’s weather outlook is very likely to take somewhat different paths, according to Scott Kehler of the Manitoba-based Weatherlogics.

Prairie forecast: Spring trying to regain control
Forecast issued March 27, covering March 27 to April 3, 2024
The main weather maker will be a trough of low pressure forecasted to develop over the northwestern U.S. today, which will then track eastwards over the next several days.

Prairies expected to be cooler, wetter this year
A La Niña weather pattern is on its way and may even bring timely spring rains
There’s a good chance western Canadian farmers and ranchers will see rain in April and May to get crops started and grass growing, says a U.S. based weather scientist.