@ivo
The search works now. On the last try I didn't get the choice of locations under the search type-in (e.g., Schlangenbad, Rhein-Taunus). This time I did. The display centered on the location. Problem resolved. :)

I did a search for a couple of locations in Germany. Either the names (Schlangenbad, Bad Schwalbach) don't exist in the relevant database or a location markes just doesn't show up. Further, the Bad Schwalbach search changed the overall map view to the southern hemisphere. The bar on the right side of the screen looks like a work in progress. No blame attaches. :)

@ivo

Thanks, I'll try that. I hadn't thought about clearing the app's cache.

I've begun to settle on something like WINDYtee

For some reason, I'm seeing data that is a week old. Is there a way to force a data update?

I give up - what's correct pronunciation of "Windyty"?