Here is my latest interpretation of the ECMWF weekly long-range forecast output that goes out to the week of Oct. 15-21.
Also, computer models are at odds in regards to a pattern change across North America next week. Overall, it does look much colder for western Canada with the potential for some snow over the Canadian Rockies and even into Calgary during the Tuesday/Wednesday period.
No significant changes in thinking in regards to Gonzalo and a look at the latest long range models.
Update on Gonzalo as it heads to Bermuda then approaches southeast Newfoundland.
Heavy rainfall for Quebec Thursday and tracking Gonzalo.
Gonzalo a potential threat to Newfoundland this weekend and an updated look at the long range.
The latest on the updated forecast model output through the winter months.
Weekly long range forecast model interpretation through early November.