Overview Realtime Historical Map View
Heat Advisory
2026-08-17T19:00:00-05:00

* WHAT...Dangerously hot conditions with heat index values over 105. * WHERE...A portion of Middle Tennessee. * WHEN...Until 7 PM CDT Monday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Elk River At Prospect, Tn Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 6636.36
01-02 5913.8
01-03 7530.55
01-04 8299.45
01-05 7951.58
01-06 6003.58
01-07 4998.0
01-08 4845.42
01-09 4493.17
01-10 5851.67
01-11 5092.5
01-12 6875.0
01-13 8004.17
01-14 6617.5
01-15 6921.67
01-16 6270.83
01-17 7113.77
01-18 6894.62
01-19 4787.69
01-20 6392.31
01-21 6593.15
01-22 5573.31
01-23 5422.85
01-24 6275.0
01-25 6923.92
01-26 8029.25
01-27 7075.42
01-28 6269.08
01-29 5251.54
01-30 4451.43
01-31 4499.64
02-01 4647.14
02-02 4497.14
02-03 4942.14
02-04 6630.71
02-05 5317.14
02-06 6476.92
02-07 4308.33
02-08 7865.38
02-09 5591.43
02-10 4251.43
02-11 6553.57
02-12 9197.14
02-13 8872.14
02-14 7400.71
02-15 5750.71
02-16 6197.14
02-17 7097.69
02-18 7068.46
02-19 6783.08
02-20 6732.14
02-21 7475.0
02-22 8609.29
02-23 11086.43
02-24 12459.29
02-25 13178.46
02-26 10274.62
02-27 7783.57
02-28 6308.57
02-29 4495.0
03-01 6861.43
03-02 8742.14
03-03 9192.86
03-04 8496.86
03-05 6448.07
03-06 6583.64
03-07 6378.43
03-08 5351.43
03-09 5434.29
03-10 6343.57
03-11 6235.0
03-12 6867.14
03-13 6559.29
03-14 5437.14
03-15 4892.14
03-16 8487.86
03-17 9420.71
03-18 8042.86
03-19 5985.33
03-20 5000.0
03-21 4254.0
03-22 3460.0
03-23 4370.67
03-24 6032.67
03-25 5540.0
03-26 6462.0
03-27 5846.67
03-28 4280.0
03-29 3811.43
03-30 5650.67
03-31 4444.07
04-01 7550.67
04-02 8167.8
04-03 5260.6
04-04 4336.07
04-05 3525.6
04-06 3313.53
04-07 4823.93
04-08 5718.87
04-09 4452.21
04-10 4097.67
04-11 3449.6
04-12 3675.64
04-13 4926.36
04-14 4693.21
04-15 5351.54
04-16 5051.23
04-17 4324.15
04-18 3560.77
04-19 3263.0
04-20 3879.85
04-21 3702.71
04-22 2784.07
04-23 3960.57
04-24 4311.5
04-25 2751.08
04-26 3131.36
04-27 3257.93
04-28 3327.29
04-29 3728.64
04-30 4168.64
05-01 4126.13
05-02 3468.07
05-03 2884.43
05-04 3499.0
05-05 4260.53
05-06 3921.67
05-07 3740.27
05-08 3648.79
05-09 3929.13
05-10 3341.2
05-11 2867.73
05-12 2972.8
05-13 2779.4
05-14 2557.5
05-15 1797.79
05-16 1879.79
05-17 1764.43
05-18 1772.33
05-19 1615.93
05-20 1580.71
05-21 1505.8
05-22 1595.64
05-23 1482.27
05-24 1388.67
05-25 1303.47
05-26 1344.8
05-27 1609.27
05-28 1725.27
05-29 2126.33
05-30 2031.53
05-31 1789.86
06-01 1697.57
06-02 1742.21
06-03 1854.86
06-04 2012.86
06-05 1720.43
06-06 2828.93
06-07 3028.0
06-08 2693.4
06-09 2488.8
06-10 2567.4
06-11 2785.33
06-12 2520.86
06-13 1964.5
06-14 1806.21
06-15 1752.0
06-16 1505.33
06-17 1134.27
06-18 1152.13
06-19 1597.43
06-20 1687.43
06-21 1504.29
06-22 1298.29
06-23 1691.21
06-24 2487.29
06-25 1816.57
06-26 1596.36
06-27 1591.93
06-28 1699.07
06-29 1843.0
06-30 1907.21
07-01 2054.5
07-02 2056.0
07-03 1658.71
07-04 1584.71
07-05 2570.4
07-06 3070.33
07-07 3255.29
07-08 2853.07
07-09 2193.64
07-10 2054.0
07-11 1953.4
07-12 2443.87
07-13 2561.86
07-14 2124.93
07-15 2075.93
07-16 1503.64
07-17 1441.2
07-18 1728.2
07-19 1405.53
07-20 1032.6
07-21 963.07
07-22 1472.8
07-23 1459.13
07-24 1341.33
07-25 1074.93
07-26 1061.73
07-27 1036.07
07-28 900.73
07-29 1323.93
07-30 1225.67
07-31 791.8
08-01 785.08
08-02 934.53
08-03 960.8
08-04 819.13
08-05 833.87
08-06 738.47
08-07 630.4
08-08 1275.79
08-09 1200.0
08-10 1322.29
08-11 1383.87
08-12 1667.2
08-13 1149.4
08-14 913.4
08-15 1200.13
08-16 1083.5
08-17 1276.29
08-18 1184.92
08-19 1003.23
08-20 1936.38
08-21 1202.62
08-22 2009.33
08-23 1777.29
08-24 1259.0
08-25 949.38
08-26 880.29
08-27 864.5
08-28 782.36
08-29 819.38
08-30 789.46
08-31 905.67
09-01 1999.29
09-02 1803.77
09-03 1065.0
09-04 994.21
09-05 910.64
09-06 821.71
09-07 983.07
09-08 1012.71
09-09 889.0
09-10 892.0
09-11 764.79
09-12 671.86
09-13 829.5
09-14 917.5
09-15 896.36
09-16 680.86
09-17 732.14
09-18 1164.71
09-19 1453.21
09-20 1852.0
09-21 2600.0
09-22 2819.77
09-23 1784.71
09-24 1218.43
09-25 1345.14
09-26 1306.79
09-27 1198.29
09-28 911.43
09-29 946.79
09-30 938.77
10-01 787.0
10-02 834.54
10-03 827.92
10-04 665.62
10-05 862.64
10-06 900.64
10-07 1401.14
10-08 1496.5
10-09 1106.93
10-10 1006.86
10-11 1036.93
10-12 1172.14
10-13 1220.86
10-14 1424.79
10-15 2280.31
10-16 1702.71
10-17 1426.43
10-18 1259.43
10-19 1240.64
10-20 1403.29
10-21 1468.08
10-22 1367.0
10-23 1312.71
10-24 1569.86
10-25 1450.85
10-26 1143.77
10-27 1526.21
10-28 1623.64
10-29 2541.0
10-30 2854.21
10-31 2531.21
11-01 2460.79
11-02 2144.38
11-03 1758.29
11-04 2267.5
11-05 2292.64
11-06 2208.31
11-07 3107.23
11-08 2382.15
11-09 2554.38
11-10 2621.0
11-11 2756.46
11-12 2916.46
11-13 3097.08
11-14 2966.14
11-15 2853.43
11-16 2948.93
11-17 2665.79
11-18 3505.0
11-19 2897.46
11-20 2406.77
11-21 2079.0
11-22 2311.54
11-23 2458.57
11-24 2652.15
11-25 2526.69
11-26 2313.07
11-27 2748.64
11-28 2759.46
11-29 3230.07
11-30 3232.14
12-01 4396.43
12-02 5222.86
12-03 4626.71
12-04 3726.57
12-05 3802.0
12-06 4055.38
12-07 5389.93
12-08 4698.0
12-09 4596.43
12-10 4545.93
12-11 4091.43
12-12 4338.57
12-13 3731.43
12-14 3291.54
12-15 4152.23
12-16 4047.69
12-17 4727.5
12-18 5850.83
12-19 5410.67
12-20 4589.27
12-21 4791.82
12-22 5072.5
12-23 6936.67
12-24 8361.67
12-25 8494.25
12-26 7420.83
12-27 7876.36
12-28 8188.18
12-29 6451.0
12-30 8612.91
12-31 7558.45

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index