I noticed the time didn't reset on mine also. I continued to Google and now mine is fixed.
Click on the city that you have on the widget by the weather and it will go to weather. When u get there, select the city again, it will bring you to the ones you have entered. I then held on to my location and deleted it; once it goes away, select ADD city and it will search your location. As soon as it refreshed my area, the time corrected itself. Hope this helps.