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
02310712 02264100 02264051 251127080382100 02358000 285531082412600 255242080110901 285447082445100 02245340 251253080320100 254923080384901 02359223 02277110 02299727 265906080093500 02327031 255534081324000 252654080220201 301817081393600 023000095 300803081354500 02313272 265929080091800 295323085151700 251241080385300 301124081395901 02310308 022908295 02310674 02310673 02301721 02299734 251433080265000 02304517 02276877 0229070836 255138081321701 255432081303900 251457080395800 02299730 255327081275900 0229070834 02292900 02297350 02232400 02290928 254760080395601 250802081035500 301057081414800 02298202 301510081383500 02299735 02276998 02244040 02297345 02277744 294213081345300 02277100 251003080435500 02245290 02310752 02299260 02306028 02310663 251355080312800 02324170 02236000 295856081372301 02290930 02304510 254729080393601 295308085143700 02246500 02310750 255654081350200 302657081312400 255151080371501 02292010 02320500 02246751 02321500 02301635 02358795 02323502 02290709 02322500 254929080170101 02326050 02286328 02327100 254838080155301 02313200 022462002 02246518 02306000 02313095 254120080170500 02313098 02315626 02319302 02326526 02264000 02313100 02317620 02321975 02310742 023060003 02322800 02246804 02301718 302609081453300 02234600 02322400 02319800 0229070854 02304000 02327000 02323566 02313700 02319950 02266291 254157080213800 02323000 02315550 02319520 02266300 254016080170201 023060013 02234610 02266200 252653080273001 02301500 302309081333001 02326550 02266495 02359170 02327022 022907085 255325080355201 02321958 02326516 02310690 02310740 301204081434900 02320000 02310688 02319000 02239501 02313090 02235500 02325543 02320250 0229070825 02310700 02322700 02310678 02310743 251209080350100 251032080432200 253256080205103 02297460 255726081303700 302307083101400 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.