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Lavaca River at Hallettsville

Critical Stages
20' - Action
27' - Flood
28' - Moderate
29' - Major

Latest Observation

Updated: 12:15 AM CST 12/15/25

Status: No Flooding

Stage: 2.18 ft

Flow: 0 kcfs

Forecast

Forecast not available for this location.

TimeStage (ft)Flow (kcfs)
12:15 AM 12/15 2.18 0
12:00 AM 12/15 2.24 0.0001
11:45 PM 12/14 2.18 0
11:30 PM 12/14 2.16 0
11:15 PM 12/14 2.2 0
11:00 PM 12/14 2.19 0
10:45 PM 12/14 2.17 0
10:30 PM 12/14 2.15 0
10:15 PM 12/14 2.15 0
10:00 PM 12/14 2.14 0
9:45 PM 12/14 2.15 0
9:30 PM 12/14 2.16 0
9:15 PM 12/14 2.16 0
9:00 PM 12/14 2.16 0
8:45 PM 12/14 2.17 0
8:30 PM 12/14 2.13 0
8:15 PM 12/14 2.15 0
8:00 PM 12/14 2.16 0
7:45 PM 12/14 2.14 0
7:30 PM 12/14 2.14 0
7:15 PM 12/14 2.14 0
7:00 PM 12/14 2.14 0
6:45 PM 12/14 2.13 0
6:30 PM 12/14 2.13 0
6:15 PM 12/14 2.12 0
6:00 PM 12/14 2.15 0
5:45 PM 12/14 2.16 0
5:30 PM 12/14 2.17 0
5:15 PM 12/14 2.15 0
5:00 PM 12/14 2.13 0
Hydrograph for Lavaca River at Hallettsville
41' - Major lowland flooding continues with water up to 6 feet deep in the Hallettsville Town Square flooding hundreds of homes and businesses. Water is several feet deep in the county jail. Massive losses will occur if livestock are not removed from the floodplain.
38' - Major lowland flooding continues as several feet of water covers the Hallettsville Town Square with up to 9 feet of water in the lowest homes along the Lavaca River. Numerous roads and highways are flooded and impassable with over two feet of water flowing over them. Livestock should be removed from the floodplain.
35' - Major lowland flooding continues as disasterous flooding rises to the town square of Hallettesville. Hundreds of residences and businesses in western Hallettsville are inundated with up to 6 feet of water in the lowest structures. Roads and bridges near the river are severely flooded and very dangerous. Hundreds of head of livestock are cut off and potentialy drowned if not removed from the floodplain.
33' - Major lowland flooding continues as disasterous flooding inundates homes and businesses in the Lavaca River floodplain west of downtown Hallettsville. The downtown square in threatened and flooding is life threatening in some areas. Many primary and secondary roads and bridges are inundated and impassable. Livestock should be removed from the floodplain.
30' - Major lowland flooding continues as the two lowest commercial buildings and several residences in Hallettsville flood. Secondary roads and low bridges are flooded and dangerous. Livestock should be removed from flood prone areas.
29' - Major lowland flooding begins in the vicinity of the gage as water inundates the lowest residences in Hallettsville. Numerous roads and low bridges near the river are inundated and impassable.
28' - Moderate lowland flooding begins in the vicinity of the gage as flooding extends well into the floodplain threatening the lowest homes in Hallettsville. Secondary roads and low bridges are flooded and dangerous to motorists.
27' - Minor lowland flooding begins in the vicinity of the gage as water escapes the main channel and inundates the floodplain.
DateStage (ft)
Aug 31, 1981 41.1
Jun 30, 1940 40.6
May 13, 1982 32.16
Oct 15, 1957 30.55
Jun 13, 1973 30.52
Sep 13, 1974 30.16
Nov 24, 1940 29.36
Nov 4, 1965 28.83
May 12, 1972 28.78
Oct 18, 1998 28.53
May 12, 1979 28.5
Apr 8, 1942 28.43
Oct 18, 1960 28.4
Apr 11, 1997 28.25
May 1, 1969 28.14
May 18, 1955 27.18
Jun 4, 1987 27.11
Apr 20, 1977 26.98
May 27, 1952 26.94
Mar 15, 1944 26.61

Data provided by the National Weather Service.