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
09429490 10265150 11199500 11278000 11455142 10261500 11162765 11467000 11172175 11201095 11455385 11212260 373015122071000 11273400 11447903 11170000 11128500 11455140 11023100 11511990 11274550 11303500 380631122032201 11475000 381142122015801 11278300 11304810 11455315 11290000 11455136 10260500 11447890 11222975 11455780 11176900 11447905 11337190 372507121594801 11179000 11390500 11044000 11461500 11447650 11261500 11303000 11455820 11176500 11262900 11170450 11530500 11381500 11204100 11463980 11530000 11274790 11465240 11446980 11126000 11173500 374811122235001 11173575 11299997 11446030 11276600 11162753 11172955 11152870 11224000 10336698 11125605 11251000 10336645 11277300 11475560 11446220 375607122264701 11463682 10336700 11463000 11264500 10336676 11446700 11276900 11433790 11174160 14362000 11475500 11162620 10346000 11173200 11525854 10336780 11302500 11203580 10336610 11289650 11510700 10336660 11206820 10265100 11126400 11390000 10336730 11276500 11458433 11302000 11173510 11172945 374938122251801 11462500 11526400 11525500 10343500 11355500 11278400 11329500 375603122254401 11455508 11448750 11452800 11022830 11152900 11447360 11468900 11171500 11451800 11152850 384115121402501 11452500 11448800 11153000 11174000 10260950 11074000 11274500 11383500 11455340 11194152 11152880 11452900 11449820 11133000 380356122023701 11152890 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.