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
04232050 01436655 04231600 04213500 04219768 01372043 01415000 01427207 0135749950 01520000 01304057 01423000 0135403025 01363556 01435000 01342732 01357500 01354230 01419500 04220223 0135980207 01392650 01304200 01427500 01407081 01374019 01437500 04218700 01428500 01376520 01433500 01362500 0422018610 04249000 01364500 01518700 01302020 01359139 404028073384601 01355475 01353995 01302250 01434000 04294413 04220045 01376307 01420500 01413500 01415460 03011020 01376515 04294500 01425805 01303152 01434498 04295000 01421000 01349527 01428000 01302845 01437100 01427510 04218601 01414500 01354083 01304650 01359165 04236000 01306402 0422016550 04219915 01362230 01433005 0143400680 01432110 04274185 01426500 01417500 01434021 04253296 01365550 01310740 01436690 01427000 0422026250 01434017 01417000 01435900 01436000 01414750 01423910 01425000 01396000 01354330 01358000 01437349 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.