WaterQualityWatch -- Continuous Real-Time Water Quality of Surface Water in the United States

Real-Time Water Temperature, in °C

Map of , showing which states provide real-time computed water-quality data
09328960 09261000 09180500 09163500 09315000 09180000 09379500 10126000 405356112205601 09302000 09314500 10141000 09371010 410401112134801 09406000 10172630 10172200 09328500 09234500 10133800 10133650 09183600 10133980 10129900 410644112382601 Explanation

* Site operated on a seasonal basis or currently is not operating.
No values are available for the last 6 hours.

The "Real-time" map tracks short-term changes (over several hours) of water quality. Although the general appearance of the map changes very little from one hour to the next, individual sites may change rapidly in response to major rain events or to reservoir releases. The data used to produce this map are provisional.