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
06190540 06025500 06052500 12323770 06101630 12324200 06192500 12323800 06036650 12323600 12340000 06024450 06308500 06054500 12323850 12323750 06043120 06085800 06214500 06102050 12323720 12323700 06306300 06073500 12388700 06174500 06037500 12324400 12334510 06307830 12340500 06026500 06195750 12363000 06177000 06040000 12362500 06188000 06006000 06195950 06307500 12355500 06066500 06035000 12323242 06077200 12323233 06038800 06175510 12305000 06205000 06191500 06041000 06287800 06204070 06038500 06192978 12354700 06026210 12353650 12344000 06027600 12352500 06329500 06025250 06024580 06026420 06023100 06023000 06115200 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.