I tested it, and v1.5.1.2 after sleep/hibernation automatically continues in the periodic weather data refresh (well done!), but this version does not load new data once immediately after waking up (but this is less significant problem).
Right now, the code will do a refresh fifteen seconds after receiving the wakeup message and then the regular timer starts (whatever you have configured). So, if you have a working network connection at the fifteen second mark, it should update.
And, in addition, new version fix another bug - automatic extension the column widths in extended view each time you open this window. Nice! This bug probably related to the fact that I use 125% system zoom the screen in Windows.
Correct, it was due to the 125% DPI setting. This bug was reported and fixed in another one of my apps so, as I update my apps with listviews, they should get this bugfix as well.