Overview Realtime Historical Map View
Severe Thunderstorm Watch
2026-11-11T22:00:00-06:00

SEVERE THUNDERSTORM WATCH 704 REMAINS VALID UNTIL 10 PM CST THIS EVENING FOR THE FOLLOWING AREAS IN INDIANA THIS WATCH INCLUDES 2 COUNTIES IN SOUTHWEST INDIANA SPENCER WARRICK IN KENTUCKY THIS WATCH INCLUDES 7 COUNTIES IN WESTERN KENTUCKY DAVIESS HENDERSON HOPKINS MCLEAN MUHLENBERG UNION WEBSTER THIS INCLUDES THE CITIES OF BOONVILLE, CALHOUN, DIXON, GREENVILLE, HENDERSON, MADISONVILLE, MORGANFIELD, OWENSBORO, AND ROCKPORT.

Green River At Lock 2 At Calhoun, Ky Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015
01-01 16125.71
01-02 20662.86
01-03 22730.0
01-04 26895.71
01-05 28435.0
01-06 27215.0
01-07 26063.75
01-08 24298.75
01-09 22171.25
01-10 22090.0
01-11 21242.5
01-12 20778.57
01-13 22416.25
01-14 22567.5
01-15 21772.5
01-16 20358.75
01-17 18330.0
01-18 16883.75
01-19 15377.78
01-20 14866.67
01-21 14640.0
01-22 15528.89
01-23 17426.25
01-24 16320.0
01-25 16891.11
01-26 22201.25
01-27 23085.0
01-28 22927.78
01-29 23202.22
01-30 20879.0
01-31 20845.0
02-01 22419.0
02-02 22972.0
02-03 22433.0
02-04 22635.0
02-05 23958.0
02-06 22954.44
02-07 23685.56
02-08 24791.11
02-09 21546.8
02-10 22642.22
02-11 23511.43
02-12 23450.0
02-13 24002.0
02-14 25511.0
02-15 23880.0
02-16 23520.91
02-17 23296.0
02-18 26807.0
02-19 29642.0
02-20 29029.09
02-21 30767.0
02-22 27137.27
02-23 28700.0
02-24 30736.36
02-25 32350.0
02-26 32070.0
02-27 33179.09
02-28 31541.82
02-29 26400.0
03-01 31465.45
03-02 30569.09
03-03 28777.27
03-04 28477.27
03-05 27443.0
03-06 27090.0
03-07 26290.0
03-08 26170.0
03-09 26718.18
03-10 26172.73
03-11 25836.36
03-12 25936.36
03-13 25172.73
03-14 25308.18
03-15 24760.91
03-16 27232.73
03-17 28220.0
03-18 29644.44
03-19 24581.82
03-20 23125.0
03-21 21334.55
03-22 17566.0
03-23 18820.91
03-24 18081.82
03-25 18048.18
03-26 18730.0
03-27 18900.91
03-28 18757.27
03-29 17981.82
03-30 17316.36
03-31 17979.0
04-01 17411.82
04-02 19448.33
04-03 19824.17
04-04 21815.83
04-05 21655.83
04-06 21250.83
04-07 21705.83
04-08 21072.5
04-09 22190.91
04-10 22245.45
04-11 14598.0
04-12 14808.0
04-13 15143.0
04-14 16515.0
04-15 24339.0
04-16 24971.0
04-17 24042.0
04-18 22367.0
04-19 20899.0
04-20 20877.0
04-21 18931.82
04-22 18226.36
04-23 17864.55
04-24 17581.82
04-25 16848.0
04-26 17380.0
04-27 16750.0
04-28 15851.82
04-29 16010.0
04-30 16054.55
05-01 15466.36
05-02 15102.0
05-03 14050.0
05-04 14041.0
05-05 14778.18
05-06 15807.27
05-07 16521.82
05-08 18219.0
05-09 18310.0
05-10 17937.27
05-11 15953.64
05-12 13840.91
05-13 13579.09
05-14 14107.0
05-15 11732.0
05-16 10656.1
05-17 10601.4
05-18 12995.64
05-19 12959.73
05-20 9729.5
05-21 11820.09
05-22 12159.09
05-23 12515.45
05-24 12463.64
05-25 11796.36
05-26 11403.64
05-27 11516.36
05-28 9430.0
05-29 9957.0
05-30 9880.0
05-31 10197.27
06-01 9525.45
06-02 8478.18
06-03 8158.18
06-04 8172.73
06-05 7371.0
06-06 7542.73
06-07 8316.36
06-08 8870.0
06-09 9209.09
06-10 10182.73
06-11 9855.45
06-12 9412.73
06-13 8768.18
06-14 8014.55
06-15 7450.91
06-16 7076.36
06-17 7061.82
06-18 7854.55
06-19 7606.0
06-20 7636.0
06-21 7763.0
06-22 9502.0
06-23 10389.0
06-24 10783.0
06-25 10043.0
06-26 9859.0
06-27 10272.0
06-28 12351.0
06-29 17336.0
06-30 18130.0
07-01 17272.9
07-02 15820.4
07-03 14223.9
07-04 13970.0
07-05 15087.27
07-06 14621.8
07-07 13270.33
07-08 12465.0
07-09 11217.0
07-10 13726.36
07-11 13544.55
07-12 14345.45
07-13 15841.0
07-14 13060.0
07-15 10800.91
07-16 8486.0
07-17 9072.73
07-18 8350.0
07-19 7511.82
07-20 7093.64
07-21 7355.45
07-22 7402.73
07-23 7630.0
07-24 8148.18
07-25 7937.27
07-26 7856.36
07-27 7180.0
07-28 6711.82
07-29 7273.64
07-30 6923.64
07-31 6748.18
08-01 6463.33
08-02 7437.27
08-03 6980.91
08-04 6466.36
08-05 6029.09
08-06 5926.36
08-07 5476.64
08-08 4932.8
08-09 4466.7
08-10 4158.0
08-11 4144.91
08-12 3994.55
08-13 3731.82
08-14 3552.73
08-15 3532.73
08-16 3768.0
08-17 3523.0
08-18 3535.56
08-19 3419.0
08-20 3554.0
08-21 3661.0
08-22 4590.0
08-23 4351.82
08-24 2828.8
08-25 2747.0
08-26 3261.73
08-27 2701.82
08-28 2332.73
08-29 2254.45
08-30 2403.73
08-31 2262.3
09-01 2570.36
09-02 3940.18
09-03 6470.09
09-04 6630.0
09-05 6889.27
09-06 6568.91
09-07 5737.73
09-08 5080.55
09-09 4662.82
09-10 4286.55
09-11 3844.64
09-12 3419.64
09-13 3447.27
09-14 3003.82
09-15 3147.91
09-16 3607.18
09-17 3238.64
09-18 2867.09
09-19 3062.55
09-20 3307.82
09-21 2795.82
09-22 3100.4
09-23 3288.91
09-24 3523.55
09-25 3702.27
09-26 3615.36
09-27 3799.64
09-28 3383.0
09-29 3016.82
09-30 2777.8
10-01 1692.1
10-02 1805.5
10-03 1859.2
10-04 1823.0
10-05 2589.27
10-06 2817.91
10-07 2905.82
10-08 2987.09
10-09 3850.36
10-10 3914.0
10-11 3676.73
10-12 3494.55
10-13 3204.09
10-14 3222.36
10-15 3519.0
10-16 3482.09
10-17 4153.27
10-18 4752.73
10-19 5152.73
10-20 5615.45
10-21 4994.0
10-22 5992.73
10-23 6030.91
10-24 6126.36
10-25 6270.0
10-26 6385.45
10-27 6657.27
10-28 7443.0
10-29 8675.45
10-30 8902.73
10-31 9265.45
11-01 10350.91
11-02 10543.64
11-03 9879.09
11-04 8985.0
11-05 8706.0
11-06 8568.89
11-07 10224.0
11-08 10726.0
11-09 10794.0
11-10 10386.0
11-11 9797.0
11-12 9158.89
11-13 8732.22
11-14 8956.0
11-15 9218.0
11-16 10112.22
11-17 10045.0
11-18 10151.11
11-19 10148.89
11-20 10064.44
11-21 11057.78
11-22 11538.89
11-23 11100.0
11-24 11487.78
11-25 11397.78
11-26 10593.0
11-27 10796.67
11-28 10178.89
11-29 8820.0
11-30 8411.11
12-01 8192.22
12-02 9714.44
12-03 10366.67
12-04 14216.0
12-05 14252.0
12-06 14692.22
12-07 13626.0
12-08 12768.0
12-09 11544.0
12-10 10878.0
12-11 10181.0
12-12 10221.0
12-13 10180.0
12-14 9496.67
12-15 9814.44
12-16 10071.11
12-17 10945.56
12-18 12408.89
12-19 12537.78
12-20 13293.75
12-21 14495.0
12-22 13808.89
12-23 14328.89
12-24 15930.0
12-25 16177.5
12-26 15411.25
12-27 12742.86
12-28 12394.29
12-29 12217.14
12-30 16517.5
12-31 18412.5

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index