Ventusky is a great tool for accessing weather data in real time. Ventusky.com
The Windy website is incredibly powerful. Below the standard menus it says "More layers..." and it really means more layers. The detail that can be found here is quite amazing. During the days when we were inundated with toxic smoke from the California and Oregon fires, Windy had far better information available than most other websites. I highly recommend it. Windy.com