I'm planning an emergency trip across the country (don't want to get into an airborne tube). I discovered a nice resource that others might find useful. I think the info is only for the United States.
AAA has an interactive travel restriction map. You might need a AAA account to access it. The link to it is: ArcGIS Web Application
AAA has an interactive travel restriction map. You might need a AAA account to access it. The link to it is: ArcGIS Web Application