Make script ready for missing visibility information in JSON.
-rw-r--r-- 41 .gitignore
-rwxr-xr-x 3367 owm.py
drwxr-xr-x - seeparklib
-rwxr-xr-x 2863 seewasser.py
drwxr-xr-x - web
-rwxr-xr-x 2132 wetter.at.pl