Weather getting colder? GFS models showing good chance of cold spell

After the fresh powder of Saturdays opening of Courchevel, Sunday saw
temperatures rise dramatically and rain at resort level was pretty
depressing – however this will help compress a lot of the snow and
help establish the base especially as it looks like we’re in for some
real prolonged colder weather coming in towards the end of the week.
The snow cannons should be in full operation 24/7 down to resort
levels to really get that base established on the lower runs.

When all the lines agree the forecast models agree and the forecasts
are more likely to be correct. The red line is a 30 year average
temperature with the grey one a consolodation of all the lines.
Precipitation is forecast across the bottom of the chart.