Chrome Version       : <Version 60.0.3112.113 (Developer Build) Built on Ubuntu , running on Ubuntu 14.04 (32-bit)>
URLs (if applicable) :www.wunderground.com
Other browsers tested:
  Add OK or FAIL, along with the version, after other browsers where you
have tested this issue:
     Safari:
    Firefox:ok
         IE:

What steps will reproduce the problem?
(1)Link to wunderground.com
(2)click the full forecast button
(3)choose the 10-day forecast tab

What is the expected result?

A very nice weather graph is presented with a drag time-line
feature so you can see conditions across the graph on an hour
by hour , minute by minute basis.


What happens instead?

All weather info panels are blank.


Please provide any additional information below. Attach a screenshot if
possible.

This website/feature works fine in FireFox (which is very slow).
This is under Ubuntu 14.04 with latest updates.