Overview Realtime Historical Map View
Flood Watch
2026-10-10T13:00:00-05:00

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Alabama, including the following areas, Baldwin Central, Baldwin Coastal, Baldwin Inland, Covington, Escambia, Mobile Central, Mobile Coastal and Mobile Inland and northwest Florida, including the following areas, Escambia Coastal, Escambia Inland, Okaloosa Coastal, Okaloosa Inland, Santa Rosa Coastal and Santa Rosa Inland. * WHEN...From Friday afternoon through Saturday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Hurricane Isaias will move onshore on the northern Gulf coast Friday night, with bands of rain ahead of the storm moving onshore Friday afternoon. From Friday through the weekend, Isaias is expected to produce rainfall amounts of 3 to 7 inches across the central U.S. Gulf Coast extending from far southeastern Louisiana to the Florida Big Bend region. Localized totals up to 15 inches are possible, particularly within banding across the Florida Panhandle. Flash and urban flooding is possible across the region, with considerable impacts possible across much of southern Alabama and the Florida Panhandle. - http://www.weather.gov/safety/flood

Hamilton Creek At Snow Road Near Semmes, Al. 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 18.1
01-02 17.18
01-03 17.45
01-04 29.35
01-05 18.06
01-06 20.8
01-07 15.3
01-08 14.8
01-09 25.79
01-10 16.43
01-11 16.15
01-12 15.88
01-13 14.82
01-14 15.24
01-15 14.67
01-16 16.57
01-17 14.78
01-18 15.04
01-19 14.68
01-20 14.49
01-21 14.41
01-22 29.59
01-23 18.26
01-24 25.25
01-25 18.49
01-26 18.98
01-27 16.17
01-28 18.78
01-29 15.38
01-30 16.06
01-31 15.96
02-01 14.78
02-02 15.3
02-03 17.04
02-04 22.6
02-05 17.16
02-06 39.46
02-07 16.92
02-08 17.67
02-09 17.92
02-10 15.84
02-11 20.95
02-12 28.3
02-13 18.86
02-14 16.21
02-15 15.21
02-16 20.01
02-17 16.66
02-18 15.57
02-19 39.42
02-20 16.46
02-21 15.77
02-22 15.87
02-23 19.08
02-24 18.19
02-25 16.14
02-26 34.24
02-27 17.15
02-28 16.18
02-29 15.1
03-01 14.91
03-02 15.28
03-03 17.59
03-04 18.35
03-05 17.95
03-06 14.57
03-07 14.41
03-08 48.47
03-09 25.24
03-10 17.5
03-11 15.26
03-12 28.94
03-13 17.77
03-14 16.7
03-15 14.39
03-16 16.66
03-17 21.15
03-18 27.58
03-19 17.93
03-20 13.86
03-21 14.16
03-22 13.75
03-23 32.16
03-24 23.06
03-25 27.43
03-26 17.08
03-27 20.29
03-28 15.63
03-29 21.23
03-30 19.31
03-31 22.44
04-01 18.47
04-02 22.36
04-03 15.08
04-04 17.25
04-05 16.43
04-06 17.68
04-07 53.11
04-08 18.1
04-09 15.46
04-10 14.01
04-11 26.03
04-12 17.32
04-13 40.48
04-14 24.27
04-15 54.99
04-16 27.25
04-17 18.85
04-18 24.48
04-19 19.52
04-20 18.69
04-21 14.31
04-22 13.81
04-23 13.97
04-24 13.44
04-25 14.38
04-26 18.39
04-27 13.57
04-28 18.31
04-29 14.01
04-30 40.21
05-01 27.81
05-02 33.15
05-03 69.07
05-04 31.35
05-05 26.89
05-06 16.73
05-07 15.17
05-08 15.0
05-09 15.97
05-10 24.14
05-11 17.5
05-12 26.61
05-13 18.76
05-14 15.47
05-15 14.63
05-16 21.54
05-17 61.22
05-18 22.79
05-19 14.88
05-20 15.81
05-21 36.99
05-22 14.13
05-23 19.81
05-24 25.7
05-25 16.68
05-26 19.51
05-27 20.24
05-28 19.88
05-29 21.29
05-30 15.53
05-31 14.67
06-01 13.31
06-02 16.41
06-03 35.47
06-04 67.14
06-05 72.05
06-06 40.79
06-07 49.99
06-08 64.0
06-09 38.74
06-10 48.99
06-11 51.25
06-12 44.12
06-13 42.29
06-14 42.44
06-15 40.35
06-16 40.63
06-17 42.56
06-18 54.57
06-19 135.71
06-20 51.8
06-21 147.85
06-22 54.99
06-23 24.41
06-24 15.96
06-25 15.38
06-26 13.69
06-27 13.62
06-28 14.82
06-29 16.51
06-30 30.56
07-01 19.99
07-02 15.64
07-03 15.04
07-04 15.52
07-05 14.81
07-06 14.81
07-07 16.83
07-08 16.38
07-09 19.19
07-10 15.99
07-11 17.1
07-12 18.89
07-13 25.99
07-14 21.5
07-15 20.27
07-16 18.69
07-17 18.04
07-18 21.47
07-19 19.07
07-20 30.73
07-21 16.31
07-22 19.58
07-23 22.6
07-24 15.97
07-25 14.96
07-26 16.47
07-27 16.9
07-28 15.45
07-29 18.6
07-30 14.7
07-31 27.43
08-01 15.18
08-02 21.23
08-03 19.47
08-04 15.59
08-05 24.83
08-06 22.49
08-07 24.1
08-08 14.69
08-09 17.36
08-10 15.89
08-11 15.1
08-12 22.3
08-13 17.41
08-14 30.97
08-15 22.93
08-16 15.0
08-17 24.94
08-18 15.85
08-19 37.23
08-20 16.91
08-21 24.73
08-22 22.21
08-23 18.55
08-24 27.15
08-25 33.14
08-26 18.88
08-27 17.29
08-28 15.38
08-29 21.29
08-30 43.17
08-31 51.33
09-01 18.63
09-02 15.97
09-03 15.83
09-04 44.71
09-05 45.91
09-06 21.82
09-07 15.51
09-08 15.23
09-09 17.36
09-10 14.43
09-11 13.77
09-12 14.82
09-13 13.76
09-14 14.43
09-15 14.4
09-16 27.85
09-17 19.99
09-18 25.41
09-19 20.51
09-20 21.41
09-21 21.46
09-22 15.8
09-23 14.47
09-24 13.81
09-25 14.5
09-26 14.1
09-27 19.32
09-28 43.23
09-29 36.79
09-30 36.55
10-01 40.39
10-02 36.39
10-03 37.29
10-04 37.06
10-05 35.77
10-06 34.11
10-07 34.7
10-08 179.95
10-09 43.25
10-10 62.2
10-11 40.59
10-12 42.61
10-13 36.26
10-14 38.9
10-15 37.25
10-16 46.43
10-17 35.63
10-18 34.77
10-19 34.65
10-20 34.83
10-21 36.17
10-22 36.05
10-23 119.66
10-24 38.62
10-25 36.0
10-26 46.71
10-27 47.6
10-28 56.81
10-29 44.88
10-30 46.99
10-31 48.94
11-01 41.41
11-02 46.48
11-03 36.09
11-04 35.48
11-05 35.36
11-06 38.63
11-07 37.32
11-08 38.11
11-09 37.99
11-10 38.16
11-11 37.2
11-12 36.97
11-13 41.33
11-14 36.36
11-15 40.0
11-16 36.43
11-17 14.31
11-18 13.97
11-19 13.78
11-20 13.48
11-21 14.15
11-22 14.34
11-23 14.31
11-24 13.92
11-25 15.92
11-26 14.52
11-27 31.2
11-28 20.69
11-29 14.4
11-30 15.09
12-01 15.59
12-02 22.4
12-03 18.01
12-04 15.28
12-05 20.15
12-06 15.18
12-07 17.69
12-08 15.07
12-09 27.39
12-10 31.19
12-11 15.54
12-12 14.86
12-13 14.25
12-14 20.18
12-15 16.27
12-16 14.41
12-17 15.89
12-18 16.78
12-19 43.94
12-20 27.38
12-21 17.57
12-22 27.88
12-23 29.62
12-24 20.99
12-25 25.38
12-26 19.58
12-27 15.77
12-28 20.04
12-29 32.79
12-30 17.36
12-31 25.32

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index