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
13150430 13154500 13340000 13092747 13342500 13307000 13213000 13190500 13211210 13211205 12309500 13317660 13192200 13176400 13341050 13093383 12305000 12322000 06006000 13296000 13304050 13311450 13337095 13311000 13340600 13311250 13315755 13093692 13315760 13310800 13095500 13310850 420715111175701 13315765 4242271144904 420446111183201 13095175 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.