APRS messages are stored for 14 days. It is possible to search using wildcards (*?) after a prefix.
2024-05-30 23:00:27 EDT: KO4HUA>WXBOT: current 2024-05-30 23:00:28 EDT: WXBOT>KO4HUA: Currently at Elizabethton Municipal Airport, Temp:59 wind:0@0,fair