Overview Realtime Historical Map View
Extreme Heat Warning
2026-08-16T19:00:00-05:00

* WHAT...Dangerously hot conditions with heat index values up to 112. * WHERE...A portion of Middle Tennessee. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Duck River At Columbia, 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 4591.08
01-02 5038.36
01-03 5087.08
01-04 5441.58
01-05 5328.42
01-06 3837.58
01-07 2732.17
01-08 2419.0
01-09 2371.75
01-10 3036.67
01-11 4124.17
01-12 4430.83
01-13 5485.92
01-14 4902.25
01-15 3974.58
01-16 3368.58
01-17 4655.46
01-18 4547.54
01-19 2966.85
01-20 4198.38
01-21 4612.0
01-22 3500.62
01-23 3176.38
01-24 3597.54
01-25 4246.08
01-26 4645.18
01-27 5180.17
01-28 3631.38
01-29 3214.46
01-30 2503.71
01-31 2675.14
02-01 2814.93
02-02 2709.64
02-03 2619.29
02-04 3567.64
02-05 4553.57
02-06 5053.54
02-07 4755.38
02-08 5113.08
02-09 3599.29
02-10 2785.0
02-11 4511.43
02-12 6102.14
02-13 6544.36
02-14 5795.43
02-15 4210.0
02-16 3578.14
02-17 5488.33
02-18 5254.62
02-19 5040.0
02-20 3770.0
02-21 4550.77
02-22 5366.43
02-23 7424.29
02-24 8252.86
02-25 8726.15
02-26 8022.31
02-27 6672.14
02-28 4233.29
02-29 2022.5
03-01 4094.5
03-02 5561.21
03-03 5988.43
03-04 6464.86
03-05 5267.21
03-06 4121.0
03-07 4009.29
03-08 3332.14
03-09 2785.0
03-10 3479.29
03-11 3560.36
03-12 3329.93
03-13 3090.0
03-14 2917.43
03-15 2340.71
03-16 3678.86
03-17 4610.93
03-18 4774.29
03-19 4084.0
03-20 3012.21
03-21 2144.4
03-22 1707.57
03-23 2238.93
03-24 3335.73
03-25 3054.67
03-26 3717.6
03-27 3207.93
03-28 3931.2
03-29 4220.73
03-30 4223.67
03-31 3409.79
04-01 3283.33
04-02 3802.2
04-03 2534.13
04-04 2068.07
04-05 1995.87
04-06 2181.0
04-07 3394.47
04-08 4118.53
04-09 2932.14
04-10 2376.73
04-11 1926.2
04-12 1759.93
04-13 2772.5
04-14 2412.29
04-15 3227.77
04-16 3204.69
04-17 2641.0
04-18 2072.25
04-19 1723.62
04-20 2279.62
04-21 2282.36
04-22 1923.07
04-23 3277.5
04-24 4055.29
04-25 2571.25
04-26 2404.07
04-27 2042.5
04-28 2091.5
04-29 2903.21
04-30 2455.0
05-01 2605.53
05-02 1868.36
05-03 1504.14
05-04 2301.0
05-05 2719.67
05-06 2905.93
05-07 2183.0
05-08 2111.14
05-09 1557.0
05-10 1553.14
05-11 1342.13
05-12 1257.87
05-13 1629.67
05-14 1520.21
05-15 1203.64
05-16 1114.5
05-17 954.64
05-18 833.0
05-19 776.27
05-20 708.79
05-21 763.6
05-22 906.27
05-23 909.53
05-24 830.13
05-25 853.73
05-26 872.6
05-27 963.27
05-28 1072.93
05-29 1100.27
05-30 918.53
05-31 793.2
06-01 795.0
06-02 877.13
06-03 880.0
06-04 996.53
06-05 793.57
06-06 912.21
06-07 1086.64
06-08 883.53
06-09 1015.47
06-10 969.4
06-11 1135.07
06-12 1182.43
06-13 865.14
06-14 737.86
06-15 633.2
06-16 775.67
06-17 628.33
06-18 666.2
06-19 1158.21
06-20 985.36
06-21 846.07
06-22 664.21
06-23 1054.29
06-24 1426.0
06-25 1093.29
06-26 729.0
06-27 695.71
06-28 819.36
06-29 1189.71
06-30 958.71
07-01 703.79
07-02 798.5
07-03 1186.14
07-04 1075.36
07-05 1737.53
07-06 1955.73
07-07 2923.36
07-08 2684.93
07-09 2076.79
07-10 1478.27
07-11 1164.13
07-12 1408.07
07-13 1367.21
07-14 1235.8
07-15 1019.47
07-16 730.86
07-17 656.53
07-18 541.33
07-19 775.2
07-20 937.2
07-21 1252.87
07-22 1895.4
07-23 1369.0
07-24 1076.8
07-25 733.93
07-26 684.67
07-27 502.6
07-28 428.8
07-29 472.33
07-30 422.36
07-31 366.2
08-01 313.69
08-02 360.6
08-03 344.53
08-04 355.4
08-05 328.47
08-06 489.33
08-07 391.27
08-08 529.29
08-09 694.36
08-10 549.71
08-11 804.4
08-12 1093.27
08-13 772.0
08-14 847.33
08-15 831.93
08-16 720.46
08-17 689.15
08-18 583.33
08-19 808.92
08-20 1416.83
08-21 1098.5
08-22 1467.18
08-23 1380.69
08-24 856.58
08-25 1008.42
08-26 550.85
08-27 483.08
08-28 379.85
08-29 529.08
08-30 637.0
08-31 743.64
09-01 1652.46
09-02 1951.75
09-03 1346.0
09-04 833.92
09-05 593.29
09-06 597.93
09-07 842.93
09-08 840.21
09-09 591.86
09-10 444.64
09-11 395.5
09-12 422.43
09-13 449.57
09-14 1181.36
09-15 709.86
09-16 470.43
09-17 375.21
09-18 554.64
09-19 1005.07
09-20 1365.57
09-21 2543.93
09-22 2757.77
09-23 2390.79
09-24 1565.21
09-25 1220.64
09-26 1014.14
09-27 642.57
09-28 560.5
09-29 460.14
09-30 386.15
10-01 302.36
10-02 424.75
10-03 655.42
10-04 386.08
10-05 441.83
10-06 339.77
10-07 333.69
10-08 962.0
10-09 781.31
10-10 484.38
10-11 491.38
10-12 650.69
10-13 616.62
10-14 771.23
10-15 1818.33
10-16 1723.92
10-17 701.69
10-18 516.62
10-19 453.64
10-20 465.86
10-21 495.08
10-22 428.86
10-23 387.21
10-24 403.64
10-25 518.36
10-26 531.07
10-27 480.71
10-28 556.0
10-29 1014.14
10-30 1520.57
10-31 1120.71
11-01 921.07
11-02 873.77
11-03 690.0
11-04 656.29
11-05 619.5
11-06 828.23
11-07 1416.69
11-08 1375.46
11-09 1076.46
11-10 887.0
11-11 807.85
11-12 773.75
11-13 770.23
11-14 913.29
11-15 893.86
11-16 990.0
11-17 897.36
11-18 1854.69
11-19 1514.23
11-20 1010.15
11-21 1086.71
11-22 1151.62
11-23 1342.38
11-24 1237.33
11-25 1171.38
11-26 985.0
11-27 995.79
11-28 1053.23
11-29 1816.21
11-30 2033.57
12-01 3135.21
12-02 3646.86
12-03 3392.64
12-04 2594.5
12-05 1997.71
12-06 2217.38
12-07 3474.64
12-08 4206.79
12-09 3341.0
12-10 3051.21
12-11 2803.86
12-12 2756.79
12-13 2265.5
12-14 1846.77
12-15 2511.54
12-16 3245.46
12-17 2532.62
12-18 3750.31
12-19 3267.62
12-20 2602.67
12-21 2337.83
12-22 2993.46
12-23 4294.62
12-24 5602.23
12-25 5946.23
12-26 4752.38
12-27 3899.09
12-28 4130.36
12-29 3774.18
12-30 5399.92
12-31 5352.42

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index