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