The Fort Bliss 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.
11° on Nov. 14, 1976, the coldest reading for this week of the year since 1879. Next is 15° in 1880.
Fort Bliss’s center stands about 3,930 ft above sea level. Within three miles the land runs from 3,870 ft to 3,980 ft, a difference of 110 ft: gently rolling country. The highest named summit within 15 miles is North Franklin Mountain, about 7,120 ft, 8 miles west-northwest.
Under the town center the state geologic map shows Bolson deposits (fine-detrital), from the Pleistocene to Holocene, less than 2.6 million years old.
The section below crosses 9 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 8×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Sand. Age: Holocene, less than 12,000 years old. About 10 mi of the line.
Fine-detrital. Age: Pleistocene to Holocene, less than 2.6 million years old. About 6 mi of the line.
Coarse-detrital. Age: Pleistocene to Holocene, less than 2.6 million years old. About 3 mi of the line.
Granitic. Age: Proterozoic, 542 to 2,500 million years old. About 2 mi of the line.
Coarse-detrital. Age: Pleistocene, less than 2.6 million years old. About 1 mi of the line.
Black-shale. Age: Carboniferous, 299 to 324 million years old. About 0.8 mi of the line.
From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale. 3 smaller units along the line are not listed.
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 Fort Bliss reaches the Gulf of America by way of the Rio Grande: about 1,240 river miles.
Lakes on the way: Paz Ramirez Lake and Amistad Reservoir.
640 miles of the trip are on the Rio Grande.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Fort Bliss; river miles along the main stem, rounded.
Fort Bliss has a hot desert climate. Summer afternoons average 97° in June; winter nights fall to about 34° in December. About 9 inches of rain fall in a normal year, with about 3 inches of snow.
On November 14 Fort Bliss normally reaches 68° and falls to 42°. The record high is 83°, in 2025; the record low 11°, in 1976. The most rain on this date, 0.85 in, fell in 2004.
Normals 1991–2020 and records since 1879 from the El Paso Area threaded record (El Paso International Airport, here). NOAA, through RCC-ACIS.