I have only one 'foreign' location. And it's 'current' icon
is the question mark. However, it still has current and forecast info when I open its hierarchical menu. And this, particular location (Shannon, Ireland) is often displayed in this state.
However, the local weather
does seem to be broken, also. It keeps showing triple digit temperatures and no rain in the forecasts!
Unfortunately, I don't think that's a software problem.
Seems I'm a few version behind, also. Maybe the new one will bring back some cooler weather!