When does the Rain Gauge reset on my WS5029 Weather Station? The WS5029 Weather Station records the data from the Rain Gauge for 24 hours each day before resetting the daily total at 9am. Related articles Which Weather Station 'type' should I select when registering my Weather Station with Weather Underground? How does the Rainfall Data work on the Display Panel for my Holman Home Weather Station? My outside sensor reading high/ low temperature - how can I troubleshoot the issue?