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
02313200 02299729 02266495 295323085151700 284506082435801 02264051 02232400 02319520 02286328 02246751 02326526 02304000 02297350 02359223 301057081414800 02310752 250802081035500 255327081275900 02297345 02246518 02299730 02326050 02246804 02304510 02310740 02327031 02236000 255242080110901 022907085 02310688 02321958 02234600 02315626 02304517 023060003 301124081395901 02235500 02234610 02290930 251209080350100 02313272 02310750 302609081453300 02239501 02319000 02323566 252653080273001 02299735 02313700 02310308 02327022 02358795 02327000 02290928 02310700 02306000 302309081333001 02277110 02290709 255151080371501 02310742 02323000 02319950 02301500 02319302 02310663 02325543 02313090 255534081324000 02310690 02246500 255432081303900 02321500 0229070836 02266200 02299260 02327100 023000095 02264000 253256080205103 02301635 302657081312400 02322800 251127080382100 02310743 294213081345300 02326550 02313098 251253080320100 02266291 302307083101400 251355080312800 02358000 02359170 02244040 301204081434900 301817081393600 283925082441201 02276998 02245340 02315550 02320250 023060013 02310712 02306028 251241080385300 02313100 02245290 02321975 02277744 02292900 02301721 301510081383500 02264100 285447082445100 022462002 255654081350200 02320000 022908295 02301718 02310674 02299734 252654080220201 255138081321701 265929080091800 0229070854 251003080435500 300803081354500 254838080155301 02326516 02322400 02323502 295308085143700 285531082412600 0229070834 251433080265000 254929080170101 02310678 02313095 02310673 02317620 295856081372301 02324170 265906080093500 254157080213800 02320500 02322500 02322700 0229070825 02310687 02298202 02266300 02277100 02319800 254016080170201 251457080395800 255325080355201 255726081303700 02297460 251032080432200 254760080395601 254729080393601 02292010 254120080170500 254923080384901 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.