Overview Realtime Historical Map View
Flood Advisory
2026-07-13T07:00:00-05:00

* WHAT...Urban area and small stream flooding caused by excessive rainfall continues. * WHERE...Collin County in north central Texas... Southeastern Denton County in north central Texas... * WHEN...Until 700 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 446 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 1 and 3 inches of rain have fallen in the Flood Advisory area. - Additional rainfall amounts of 1 to 2 inches are expected over the Flood Advisory area. This additional rain will result in minor flooding. A Flash Flood Warning also remains in effect for southern Denton County extending from Bartonville eastward through Lewisville and The Colony where Doppler radar and automated rain gauges indicate Flash Flooding is likely ongoing. - Some locations that will experience flooding include... Plano, McKinney, Carrollton, Frisco, Denton, Richardson, Lewisville, Allen, Flower Mound, Wylie, The Colony, Southlake, Sachse, Corinth and Highland Village.

Hickory Ck At Denton, Tx Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 227.74
01-02 55.21
01-03 44.88
01-04 79.3
01-05 25.09
01-06 15.42
01-07 31.58
01-08 28.43
01-09 65.95
01-10 43.0
01-11 380.46
01-12 88.23
01-13 39.16
01-14 21.07
01-15 16.58
01-16 13.39
01-17 64.49
01-18 44.13
01-19 16.16
01-20 11.43
01-21 10.61
01-22 9.53
01-23 40.3
01-24 24.5
01-25 23.16
01-26 146.37
01-27 66.34
01-28 55.53
01-29 35.9
01-30 62.12
01-31 33.32
02-01 17.7
02-02 15.74
02-03 63.99
02-04 70.04
02-05 28.98
02-06 36.94
02-07 20.63
02-08 23.57
02-09 65.66
02-10 25.1
02-11 194.14
02-12 56.01
02-13 110.82
02-14 33.75
02-15 44.42
02-16 20.12
02-17 13.3
02-18 12.43
02-19 87.67
02-20 34.52
02-21 158.96
02-22 251.41
02-23 97.53
02-24 148.21
02-25 31.6
02-26 79.37
02-27 34.19
02-28 22.43
02-29 18.1
03-01 231.25
03-02 52.71
03-03 126.16
03-04 50.1
03-05 85.65
03-06 36.19
03-07 22.58
03-08 412.79
03-09 94.47
03-10 136.58
03-11 83.77
03-12 106.18
03-13 87.72
03-14 197.01
03-15 75.53
03-16 102.73
03-17 150.34
03-18 84.43
03-19 160.98
03-20 143.64
03-21 163.09
03-22 59.23
03-23 81.19
03-24 60.64
03-25 124.35
03-26 51.12
03-27 72.1
03-28 42.04
03-29 32.21
03-30 21.39
03-31 28.52
04-01 17.48
04-02 35.89
04-03 55.92
04-04 99.71
04-05 191.53
04-06 61.83
04-07 28.94
04-08 18.46
04-09 196.47
04-10 63.45
04-11 57.46
04-12 24.02
04-13 32.3
04-14 113.55
04-15 27.74
04-16 26.48
04-17 30.29
04-18 213.49
04-19 83.69
04-20 41.13
04-21 54.37
04-22 56.35
04-23 26.88
04-24 334.83
04-25 668.72
04-26 84.46
04-27 54.7
04-28 43.15
04-29 63.25
04-30 136.87
05-01 675.89
05-02 576.0
05-03 233.05
05-04 137.22
05-05 45.66
05-06 24.53
05-07 192.4
05-08 117.51
05-09 90.33
05-10 653.7
05-11 985.12
05-12 106.91
05-13 48.37
05-14 109.45
05-15 42.77
05-16 51.2
05-17 392.01
05-18 72.73
05-19 360.94
05-20 56.32
05-21 80.67
05-22 48.34
05-23 48.95
05-24 75.06
05-25 360.23
05-26 484.56
05-27 144.26
05-28 87.61
05-29 82.34
05-30 414.74
05-31 122.79
06-01 831.68
06-02 175.86
06-03 548.14
06-04 410.5
06-05 170.29
06-06 80.88
06-07 64.03
06-08 190.11
06-09 104.27
06-10 58.52
06-11 20.49
06-12 14.42
06-13 231.97
06-14 125.3
06-15 33.66
06-16 52.34
06-17 35.43
06-18 440.3
06-19 47.21
06-20 163.96
06-21 60.76
06-22 263.8
06-23 85.01
06-24 99.89
06-25 66.7
06-26 31.12
06-27 22.66
06-28 12.14
06-29 10.29
06-30 7.18
07-01 5.98
07-02 5.98
07-03 19.06
07-04 6.84
07-05 5.34
07-06 5.23
07-07 37.71
07-08 11.34
07-09 10.83
07-10 16.83
07-11 5.6
07-12 3.72
07-13 7.12
07-14 4.0
07-15 3.5
07-16 6.69
07-17 3.58
07-18 741.69
07-19 26.21
07-20 18.43
07-21 14.07
07-22 11.61
07-23 5.77
07-24 20.8
07-25 24.0
07-26 10.41
07-27 2.83
07-28 5.04
07-29 4.2
07-30 2.61
07-31 1.8
08-01 2.53
08-02 2.57
08-03 2.46
08-04 2.09
08-05 2.12
08-06 1.46
08-07 1.44
08-08 1.08
08-09 0.95
08-10 1.17
08-11 1.05
08-12 14.18
08-13 2.31
08-14 10.94
08-15 5.88
08-16 2.68
08-17 1.24
08-18 7.25
08-19 52.04
08-20 37.92
08-21 77.41
08-22 39.15
08-23 15.49
08-24 2.0
08-25 33.12
08-26 7.52
08-27 5.87
08-28 3.09
08-29 1.99
08-30 2.16
08-31 9.96
09-01 2.99
09-02 500.32
09-03 58.05
09-04 24.62
09-05 19.92
09-06 55.71
09-07 10.16
09-08 3.89
09-09 5.94
09-10 31.27
09-11 8.78
09-12 4.86
09-13 3.42
09-14 6.48
09-15 3.87
09-16 2.11
09-17 1.94
09-18 1.32
09-19 1.11
09-20 1.38
09-21 1.64
09-22 701.58
09-23 104.14
09-24 31.51
09-25 18.12
09-26 10.92
09-27 34.58
09-28 9.35
09-29 8.14
09-30 4.54
10-01 1.14
10-02 0.99
10-03 6.11
10-04 0.8
10-05 2.94
10-06 4.62
10-07 49.64
10-08 11.76
10-09 5.16
10-10 116.86
10-11 14.38
10-12 5.76
10-13 6.37
10-14 168.53
10-15 35.61
10-16 1.92
10-17 31.6
10-18 37.76
10-19 20.19
10-20 2.38
10-21 3.49
10-22 20.95
10-23 30.3
10-24 48.46
10-25 669.52
10-26 260.57
10-27 86.66
10-28 25.44
10-29 75.39
10-30 51.28
10-31 202.96
11-01 190.51
11-02 28.94
11-03 17.06
11-04 17.53
11-05 17.39
11-06 101.71
11-07 26.65
11-08 197.49
11-09 35.8
11-10 16.73
11-11 20.82
11-12 16.33
11-13 9.93
11-14 7.98
11-15 9.43
11-16 8.2
11-17 7.7
11-18 7.15
11-19 7.38
11-20 7.38
11-21 15.76
11-22 27.29
11-23 8.27
11-24 7.9
11-25 74.26
11-26 20.44
11-27 241.47
11-28 18.4
11-29 102.41
11-30 117.13
12-01 51.81
12-02 36.39
12-03 31.03
12-04 30.82
12-05 33.05
12-06 42.88
12-07 21.06
12-08 16.83
12-09 33.43
12-10 13.63
12-11 74.46
12-12 18.96
12-13 9.72
12-14 58.72
12-15 40.5
12-16 44.38
12-17 27.34
12-18 14.35
12-19 9.96
12-20 24.7
12-21 9.72
12-22 85.11
12-23 22.65
12-24 79.91
12-25 71.79
12-26 22.6
12-27 569.39
12-28 414.48
12-29 18.86
12-30 42.67
12-31 37.05

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index