Aylmer weather
Loading live data…The weather map: all three models at once
Env. Canada, European, American side by side around Aylmer and nearby towns.Live rain radar →Next 14 hours
consensus of the three models7-day forecast
where the models agree, and where they splitAylmer is a small town of about 7,492 people in Ontario, sitting at 42.8°N in a temperate climate zone. Env. Canada, European, American each forecast Aylmer with their own physics, so we line all three up and flag where they disagree. Nearby towns include St. Thomas, Tillsonburg, Dorchester.
Which forecast is most accurate in Canada?
CheckWeather Score — graded against the weather that actually happened
The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 40 cities. Lower error means a higher score. The apps you know (AccuWeather, Apple Weather, The Weather Channel) are built on these models.
Common questions
What's the weather in Aylmer today?
Will it rain in Aylmer today or tomorrow?
Which forecast is most accurate for Aylmer?
The forecasts Canadians check
Environment Canada runs the national GEM model as open data, so it sits right in the comparison above. The Weather Network and AccuWeather keep theirs closed, so we link you to them.