Figured out what the issue is and there is something invalid with our custom time field. When I changed and index pattern in a lower environment to use the @timestamp kibana started displaying up to date date.
Now the issue is when I try and delete an existing index pattern in production I'm getting this error--
blocked by: [FORBIDDEN/8/index write (api)];: [cluster_block_exception] blocked by: [FORBIDDEN/8/index write (api)];
My research led to articles about not enough disk space or memory available on the machine to perform the write operation but we just added 1 TB to that machine so it's not that and the Elasticsearch is only using about 50% of the JVM Heap.
Also when I go to the Advanced Tab under Kibana and try to modify the settings I'm getting
Unable to update UI setting
Request failed with status code: 403
I reinstalled Kibana to no avail