Friday 16 June 2017

2017 Wind Trajectories (April 1 - June 11, 2017)

THE WEEK OF JUNE 15, 2017

Reverse trajectories (RT)
There were 139 reverse trajectories that were predicted to pass across Alberta and Saskatchewan from the Pacific Northwest between May 26 and June 8.  


Forward trajectories (FT) 
The following map indicates the origin of forward trajectories predicted to cross the prairies over the next five days. There have been an increased number of winds that have crossed the prairies from the southwest USA and Mexico since June 1.