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
01362500 01353995 01427510 04220223 01436655 01419500 01435000 01437349 01376307 01304650 04213500 01355475 0422018610 01428500 01421000 04232050 0135980207 03011020 01434498 01365550 01311143 01310740 04231600 01302845 01414500 04219768 01413500 01374019 04220045 01357500 01427500 01304200 04249000 01354230 01304057 01518700 01425805 01423000 01433500 01437500 01303152 0135749950 01436690 04218700 0422016550 01372043 01427000 01434000 01432110 01306402 01359139 01437100 01427207 01415460 01428000 01434017 01302250 01417500 01415000 01354083 01359165 01354330 01420500 01376515 01407081 01363556 01304562 04219915 01302020 404028073384601 0135403025 0422026250 01414750 04236000 0143400680 01362230 04295000 01425000 01426500 01423910 04274185 04253296 01436000 01434021 04294500 01433005 01520000 04294413 01417000 01435900 01396000 01392650 420314074273001 420745074155501 431533076582101 01376520 420316074274701 420313074273201 431314077315901 04218601 420758074160401 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.