The Kirbyville plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.
Partly cloudy
Showers likely; cooler
Showers likely
Mostly sunny; warmer
Partly cloudy
Mostly sunny
Mostly sunny
7.30 inches of rain fell in two days, the most for this week of the year since records began in 1953. The next wettest, 5.21 inches, fell in 1998.
Kirbyville’s center stands about 120 ft above sea level. Within three miles the land runs from 90 ft to 160 ft, a difference of 70 ft: gently rolling country. The highest named summit within 15 miles is Bald Hill, about 370 ft, 14 miles north-northwest.
Under the town center the state geologic map shows Lissie Formation (silt, sand, clay), from the Pleistocene, less than 2.6 million years old.
The section below crosses 4 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 64×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Silt, sand, clay. Age: Pleistocene, less than 2.6 million years old. About 13 mi of the line.
Coarse-detrital, fine-detrital. Age: Pliocene, 2.6 to 5.3 million years old. About 5 mi of the line.
Sand. Age: Pleistocene, less than 2.6 million years old. About 4 mi of the line.
Clay, sandstone. Age: Miocene, 5.3 to 23 million years old. About 2 mi of the line.
From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale.
Heights from Copernicus GLO-90 (a surface model: it includes buildings and tree canopy); summits from USGS GNIS; rivers from USGS NHDPlus HR; rock from the USGS State Geologic Map Compilation.
A raindrop that lands in Kirbyville reaches the Gulf of America by way of Pin Oak Creek, Trout Creek, Big Cow Creek and the Sabine: about 120 river miles.
Lake on the way: Sabine Lake.
70 miles of the trip are on the Sabine.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Kirbyville; river miles along the main stem, rounded.
Kirbyville has a humid subtropical climate. Summer afternoons average 92° in August; winter nights fall to about 38° in January. About 59 inches of rain fall in a normal year.
On November 14 Kirbyville normally reaches 69° and falls to 48°. The record high is 85°, in 1955; the record low 26°, in 2019. The most rain on this date, 2.28 in, fell in 1998.
Normals 1991–2020 and records since 1953 at Town Bluff Dam, 19 miles west-northwest. NOAA, through RCC-ACIS.
