Flows, Lake Elevation and Water Temperature

Guadalupe Flow Graph

Canyon Lake Graph


Sattler Weather Conditions

Sattler Weather Station


Water Temperature Distribution for current hour and yesterday's Max/Min

Guadalupe Water Temperature Dist Graph


24 Hour River Temperature For All Monitor Stations

Because of the drought and the need to conserve funds for the cellular service, the GRTU water temperature monitors will be offline from July 22 until the plan is renewed this October. The monitors will continue to record and store data until service is re-established.

Guadalupe Current Time Temperature Monitors Graph


Statistics for Individual Monitors

The Guadalupe River Real-Time Temperature Monitor onset is supported by the generous donations of GRTU Members, Comal County Water Oriented Recreation District, and Texas Parks and Wildlife