Flow report
Tennessee streamflow
Live discharge, gauge height, water temperature, and percent-of-normal readings from every USGS streamgauge in Tennessee. Built for paddlers, anglers, water managers, and flood researchers.
USGS gauges
83
State percent normal
109%
Paddle runs
0
Updated
Jul 13
Open the Tennessee flow layer on the map
Every USGS streamgauge filtered to Tennessee.
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July
13
2026
Flow briefing
Streamflow levels across Tennessee are currently 109% of normal, with the Mississippi River At Memphis reporting the highest discharge in the state at 524,000 cfs and a gauge stage of 0.19 ft.
Meanwhile, the Nolichucky River Below Nolichucky Dam is seeing a spike today — up 1456% since yesterday and currently running near peak.
Tap any gauge below for the full hydrograph, paired weather forecast, and historical context. Use the rivers panel to jump into Tennessee's named rivers.
River levels near Tennessee towns
Tennessee at a glance
State-wide streamflow overview
The Tennessee flow picture in four data points -- where the state sits versus historical norms, what's flowing hardest, and what's spiking fastest.
Percent of normal
109%
100% is the historical norm. Below 70% indicates drought; above 130% can flag elevated flood risk.
Highest discharge
Mississippi River At Memphis
524,000 cfs
Gauge stage 0.19 ft
Biggest 24h spike
Nolichucky River Below Nolichucky Dam
+1456%
Now 13,800 cfs
Network coverage
Gauges + rivers tracked
83 + 0
USGS gauges feeding 0 named rivers in Tennessee.
Full streamgauge inventory
Tennessee USGS streamgauges
Every USGS gauge Snoflo tracks in Tennessee. Sortable, quickly filterable. Numeric columns heat-mapped from light to deep. Tap any gauge for its full hydrograph and forecast.
| Streamgage | Streamflow | Gage height | Water temp | Air temp | Elevation | Watershed |
|---|---|---|---|---|---|---|
|
Mississippi River At Memphis, Tn
6 hours ago · USGS 07032000 |
582,000 cfs | · | · | 72°F | 308 ft | Lower Mississippi-Memphis |
|
Nolichucky River Near Lowland, Tn
5 hours ago · USGS 03467609 |
8,940 cfs | 13.05 ft | · | 66°F | 1,029 ft | Nolichucky |
|
Cumberland River At Nashville, Tn
6 hours ago · USGS 03431500 |
6,240 cfs | 17.76 ft | · | 70°F | 386 ft | Lower Cumberland-Sycamore |
|
Nolichucky River Below Nolichucky Dam, Tn
5 hours ago · USGS 03466500 |
5,890 cfs | 44.24 ft | · | 66°F | 1,181 ft | Nolichucky |
|
Emory River At Oakdale, Tn
5 hours ago · USGS 03540500 |
3,650 cfs | 7.98 ft | · | 67°F | 771 ft | Emory |
|
French Broad River Near Newport, Tn
5 hours ago · USGS 03455000 |
3,320 cfs | 3.39 ft | · | 67°F | 1,029 ft | Upper French Broad |
|
Powell River Near Arthur, Tn
5 hours ago · USGS 03532000 |
3,280 cfs | 7.36 ft | · | 65°F | 1,083 ft | Powell |
|
Clinch River Above Tazewell, Tn
5 hours ago · USGS 03528000 |
3,080 cfs | 3.77 ft | · | 66°F | 1,083 ft | Upper Clinch |
|
Duck River Above Hurricane Mills, Tn
6 hours ago · USGS 03603000 |
2,350 cfs | 3.19 ft | · | 69°F | 402 ft | Lower Duck |
|
South Fk Cumberland River At Leatherwood Ford, Tn
5 hours ago · USGS 03410210 |
2,220 cfs | 8.22 ft | · | 66°F | 884 ft | South Fork Cumberland |
|
Duck River Near Shelbyville, Tn
6 hours ago · USGS 03598000 |
1,930 cfs | 6.54 ft | 66°F | 67°F | 696 ft | Upper Duck |
|
Sewee Creek Near Decatur, Tn
5 hours ago · USGS 03543500 |
1,920 cfs | 4.94 ft | · | 68°F | 738 ft | Middle Tennessee-Chickamauga |
|
Elk River At Prospect, Tn
6 hours ago · USGS 03584600 |
1,850 cfs | 3.06 ft | 53°F | 69°F | 581 ft | Lower Elk |
|
Duck River At Hwy 100 At Centerville, Tn
6 hours ago · USGS 03601990 |
1,850 cfs | 5.31 ft | · | 68°F | 495 ft | Lower Duck |
|
Red River At Port Royal, Tn
6 hours ago · USGS 03436100 |
1,640 cfs | 7.79 ft | · | 69°F | 412 ft | Red |
|
Duck River At Columbia, Tn
6 hours ago · USGS 03599500 |
1,430 cfs | 4.59 ft | · | 68°F | 580 ft | Lower Duck |
|
Watauga River At Elizabethton, Tn
5 hours ago · USGS 03486000 |
1,330 cfs | 4.28 ft | · | 66°F | 1,489 ft | Watauga |
|
Little Pigeon River At Sevierville, Tn
5 hours ago · USGS 03470000 |
1,230 cfs | 3.02 ft | · | 68°F | 879 ft | Lower French Broad |
|
Duck River Above Milltown, Tn
6 hours ago · USGS 03599240 |
1,220 cfs | 12.63 ft | · | 68°F | 652 ft | Upper Duck |
|
Clear Fork Near Robbins, Tn
5 hours ago · USGS 03409500 |
1,170 cfs | 4.38 ft | 71°F | 66°F | 1,103 ft | South Fork Cumberland |
|
Hatchie River At Rialto, Tn
6 hours ago · USGS 07030050 |
1,130 cfs | 5.64 ft | · | 70°F | 259 ft | Lower Hatchie |
|
Buffalo River Below Lobelville, Tn
6 hours ago · USGS 03604400 |
912 cfs | 4.68 ft | · | 69°F | 435 ft | Buffalo |
|
Buffalo River Near Flat Woods, Tn
6 hours ago · USGS 03604000 |
854 cfs | 3.77 ft | 79°F | 68°F | 527 ft | Buffalo |
|
Mill Creek Near Nolensville, Tn
5 days ago · USGS 03430550 |
822 cfs | 4.31 ft | · | 69°F | 534 ft | Lower Cumberland-Sycamore |
|
Pigeon River At Newport, Tn
5 hours ago · USGS 03461500 |
803 cfs | 3.51 ft | · | 67°F | 1,075 ft | Pigeon |
|
Wolf River At Germantown, Tn
6 hours ago · USGS 07031650 |
711 cfs | 4.03 ft | · | 72°F | 248 ft | Wolf |
|
Elk River Above Fayetteville, Tn
6 hours ago · USGS 03582000 |
693 cfs | 2.56 ft | 75°F | 68°F | 679 ft | Upper Elk |
|
Little River Near Maryville, Tn
5 hours ago · USGS 03498500 |
684 cfs | 6.90 ft | · | 68°F | 871 ft | Watts Bar Lake |
|
Hatchie River At Bolivar, Tn
6 hours ago · USGS 07029500 |
679 cfs | 7.76 ft | · | 69°F | 332 ft | Lower Hatchie |
|
North Fork Obion River Near Martin, Tn
6 hours ago · USGS 07025400 |
635 cfs | 7.13 ft | · | 69°F | 332 ft | Obion |
|
Harpeth River Near Kingston Springs, Tn
6 hours ago · USGS 03434500 |
617 cfs | 2.55 ft | 48°F | 69°F | 449 ft | Harpeth |
|
Clear Creek At Lilly Bridge Near Lancing, Tn
4 hours ago · USGS 03539778 |
575 cfs | 6.50 ft | 69°F | 66°F | 1,098 ft | Emory |
|
New River At New River, Tn
5 hours ago · USGS 03408500 |
566 cfs | 3.81 ft | 77°F | 66°F | 1,170 ft | South Fork Cumberland |
|
Duck River At Shelbyville, Tn
18 hours ago · USGS 03597860 |
566 cfs | 13.70 ft | 71°F | 67°F | 723 ft | Upper Duck |
|
Duck River Below Manchester, Tn
6 hours ago · USGS 03596000 |
514 cfs | 1.95 ft | · | 68°F | 922 ft | Upper Duck |
|
South Fork Obion River Near Greenfield, Tn
5 hours ago · USGS 07024500 |
508 cfs | 7.25 ft | · | 69°F | 321 ft | South Fork Obion |
|
Harpeth River At Bellevue, Tn
6 hours ago · USGS 03433500 |
455 cfs | 2.32 ft | 74°F | 69°F | 543 ft | Harpeth |
|
South Fork Forked Deer River Near Owl City, Tn
6 hours ago · USGS 07027720 |
434 cfs | 9.92 ft | · | 70°F | 295 ft | South Fork Forked Deer |
|
Big Creek Near Rogersville, Tn
5 hours ago · USGS 03491000 |
405 cfs | 3.51 ft | · | 64°F | 1,146 ft | Holston |
|
Collins River Near Mcminnville, Tn
6 hours ago · USGS 03421000 |
400 cfs | 2.47 ft | · | 68°F | 863 ft | Collins |
|
Wartrace Creek Below County Road At Wartrace, Tn
6 hours ago · USGS 03597590 |
398 cfs | 4.12 ft | · | 68°F | 792 ft | Upper Duck |
|
Wolf River At Rossville, Tn
6 hours ago · USGS 07030500 |
398 cfs | 2.82 ft | · | 71°F | 329 ft | Wolf |
|
Big Limestone Creek Near Limestone, Tn
5 hours ago · USGS 03466208 |
372 cfs | 3.98 ft | · | 64°F | 1,395 ft | Nolichucky |
|
Wolf River Near Byrdstown, Tn
6 hours ago · USGS 03416000 |
365 cfs | 3.26 ft | · | 67°F | 742 ft | Obey |
|
Yellow Creek At Ellis Mills, Tn
6 hours ago · USGS 03436690 |
359 cfs | 4.82 ft | · | 69°F | 434 ft | Lower Cumberland |
|
Shoal Creek At Iron City, Tn
6 hours ago · USGS 03588500 |
339 cfs | 2.40 ft | · | 69°F | 562 ft | Pickwick Lake |
|
Little River Above Townsend, Tn
5 hours ago · USGS 03497300 |
312 cfs | 2.26 ft | 70°F | 66°F | 1,112 ft | Watts Bar Lake |
|
Elk River Near Pelham, Tn
6 hours ago · USGS 03578000 |
310 cfs | 5.25 ft | · | 70°F | 991 ft | Upper Elk |
|
Little River Near Alcoa, Tn
5 hours ago · USGS 03498850 |
287 cfs | 2.49 ft | · | 69°F | 837 ft | Watts Bar Lake |
|
Ocoee River At Copperhill, Tn
5 hours ago · USGS 03559500 |
259 cfs | 2.50 ft | 135°F | 66°F | 1,454 ft | Ocoee |
|
Sycamore Creek Near Ashland City, Tn
6 hours ago · USGS 03431800 |
210 cfs | 2.69 ft | · | 69°F | 436 ft | Lower Cumberland-Sycamore |
|
Wolf River At Lagrange, Tn
6 hours ago · USGS 07030392 |
206 cfs | 7.38 ft | · | 69°F | 375 ft | Wolf |
|
Smith Fork At Temperance Hall, Tn
6 hours ago · USGS 03424730 |
205 cfs | 3.59 ft | · | 68°F | 507 ft | Caney |
|
Harpeth River At Franklin, Tn
6 hours ago · USGS 03432350 |
194 cfs | 4.43 ft | 60°F | 69°F | 612 ft | Harpeth |
|
Harpeth River Below Franklin, Tn
6 hours ago · USGS 03432400 |
190 cfs | 3.55 ft | 62°F | 69°F | 606 ft | Harpeth |
|
Mill Creek At Thompson Lane, Tn
6 hours ago · USGS 03431060 |
181 cfs | 3.48 ft | · | 70°F | 437 ft | Lower Cumberland-Sycamore |
|
Piney River At Vernon, Tn
6 hours ago · USGS 03602500 |
181 cfs | 3.64 ft | · | 68°F | 478 ft | Lower Duck |
|
East Fork Stones River Near Lascassas, Tn
6 hours ago · USGS 03427500 |
178 cfs | 3.89 ft | · | 68°F | 553 ft | Stones |
|
Falling Water River Near Cookeville, Tn
6 hours ago · USGS 03423000 |
177 cfs | 5.39 ft | · | 67°F | 957 ft | Caney |
|
Loosahatchie River Near Arlington, Tn
6 hours ago · USGS 07030240 |
166 cfs | 1.44 ft | · | 71°F | 254 ft | Loosahatchie |
|
South Chickamauga Creek Near Chickamauga, Tn
5 hours ago · USGS 03567500 |
148 cfs | 4.49 ft | · | 70°F | 649 ft | Middle Tennessee-Chickamauga |
|
Sequatchie River Near Whitwell, Tn
6 hours ago · USGS 03571000 |
144 cfs | 1.30 ft | · | 69°F | 666 ft | Sequatchie |
|
Tellico River At Tellico Plains, Tn
5 hours ago · USGS 03518500 |
139 cfs | 1.09 ft | · | 68°F | 864 ft | Lower Little Tennessee |
|
West Fork Obey River Near Alpine, Tn
6 hours ago · USGS 03415000 |
131 cfs | 2.30 ft | · | 68°F | 782 ft | Obey |
|
Middle Fork Forked Deer River Near Fairview, Tn
6 hours ago · USGS 07028960 |
127 cfs | 4.34 ft | · | 69°F | 359 ft | North Fork Forked Deer |
|
Big Sandy River At Bruceton, Tn
6 hours ago · USGS 03606500 |
119 cfs | 4.30 ft | · | 69°F | 413 ft | Kentucky Lake |
|
Whites Creek Near Bordeaux, Tn
6 hours ago · USGS 03431599 |
107 cfs | 5.05 ft | · | 70°F | 408 ft | Lower Cumberland-Sycamore |
|
Beaver Creek At Solway, Tn
5 hours ago · USGS 03535400 |
100 cfs | 5.81 ft | · | 68°F | 864 ft | Lower Clinch |
|
West Fork Stones River At Murfreesboro, Tn
6 hours ago · USGS 03428200 |
94 cfs | 2.69 ft | · | 69°F | 571 ft | Stones |
|
Bullrun Creek Near Halls Crossroads, Tn
5 hours ago · USGS 03535000 |
83 cfs | 2.45 ft | · | 68°F | 870 ft | Lower Clinch |
|
Horse Creek Near Savannah, Tn
6 hours ago · USGS 03593800 |
57 cfs | · | · | 70°F | 435 ft | Lower Tennessee-Beech |
|
Roaring River Near Hilham, Tn
6 hours ago · USGS 03418000 |
53 cfs | 11.86 ft | · | 68°F | 871 ft | Upper Cumberland-Cordell Hull |
|
Richland Creek At Charlotte Ave, Tn
6 hours ago · USGS 03431700 |
46 cfs | 1.18 ft | · | 70°F | 419 ft | Lower Cumberland-Sycamore |
|
Cypress Creek At Camden, Tn
5 hours ago · USGS 03605078 |
30 cfs | 3.41 ft | · | 69°F | 371 ft | Kentucky Lake |
|
Oostanaula Creek Near Sanford, Tn
5 hours ago · USGS 03565500 |
28 cfs | 2.37 ft | · | 68°F | 731 ft | Hiwassee |
|
Nonconnah Creek Near Germantown, Tn
5 hours ago · USGS 07032200 |
25 cfs | 6.89 ft | · | 72°F | 304 ft | Horn Lake-Nonconnah |
|
Bradley Creek Nr Prairie Plains, Tn
6 hours ago · USGS 03578500 |
20 cfs | 2.43 ft | · | 68°F | 977 ft | Upper Elk |
|
Browns Creek At State Fairgrounds At Nashville, Tn
6 hours ago · USGS 03431300 |
19 cfs | 2.10 ft | · | 70°F | 445 ft | Lower Cumberland-Sycamore |
|
Daddys Creek Near Hebbertsburg, Tn
6 hours ago · USGS 03539600 |
16 cfs | 1.29 ft | 78°F | 66°F | 1,467 ft | Emory |
|
Fletcher Creek At Sycamore View Road At Memphis, Tn
6 hours ago · USGS 07031692 |
9 cfs | 2.06 ft | · | 72°F | 256 ft | Wolf |
|
Dry Creek Near Edenwold, Tn
6 hours ago · USGS 03426470 |
8 cfs | 5.07 ft | · | 70°F | 432 ft | Lower Cumberland-Sycamore |
|
Crockett Creek Below Rogersville, Tn
5 hours ago · USGS 03491544 |
4 cfs | · | · | 65°F | 1,103 ft | Holston |
|
North Chickamauga Cr At Mile Straight, Tn
5 hours ago · USGS 03566535 |
0 cfs | 2.35 ft | · | 70°F | 710 ft | Middle Tennessee-Chickamauga |
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Flow report FAQ
About Tennessee streamflow
Where does the Tennessee streamflow data come from?
The U.S. Geological Survey National Water Information System. USGS streamgauges report continuously (every 15 minutes) and the data is the canonical real-time record for U.S. rivers. Snoflo pulls the latest readings and joins them to a 7-day NOAA weather forecast for each station.
What is cfs?
Cubic feet per second — the standard unit for streamflow. One cfs is about 7.5 gallons per second. Small creeks run at single-digit cfs; the Mississippi at hundreds of thousands.
What does Gauge Height mean?
The water level at the gauge in feet above the reference datum. Used together with discharge to track river state. Flood stage and runnable levels are typically expressed in gauge height (e.g., "flood at 16 ft").
How fresh is the Tennessee data?
USGS streamgauges report every 15 minutes; Snoflo re-pulls throughout the day. The AI briefing regenerates daily.
Can I get a flow alert for a Tennessee gauge?
Yes. Save any USGS gauge as a favorite in the Snoflo iOS app, set a discharge or stage threshold (e.g. "alert me when discharge crosses 2,000 cfs"), and you'll get a push the moment it crosses.
Is this a substitute for an NWS flood warning?
No. Snoflo is informational. For flood life-safety decisions always follow guidance from your local NWS forecast office and state emergency management. Snoflo data is one input among several.
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