Weather data not properly syncing

[32u4]

I enabled the sent weather data option. Api key is working and location enabled or fixed city entered.
The weather data is sent and on the watch the right location is displayed. But the only data that seems to be right is the current day. All other days get the same data for the maximum or minimum temp. Also the weather type is the same for most of these days. During the day, the current weather status is properly updated, so weather data is received.
The log file in the AmazMod app shows no errors regarding weather data.

[32u4]

This is the updated forecast about 50 minutes later.
As you can see most of the minimum temperatures are the same.

Current openweathermap forecast:

[greifswald-hub]

Same problem here: Essen/Germany