The Brownfield 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.
Chance of showers
Partly cloudy
Mostly cloudy
Mostly cloudy
Mostly sunny; warmer
Partly cloudy
Partly cloudy
89° on Nov. 16, 2025, the hottest reading for this week of the year since 1953. Next is 86° in 1973.
Brownfield’s center stands about 3,310 ft above sea level. Within three miles the land runs from 3,260 ft to 3,340 ft, a difference of 80 ft: gently rolling country.
The section below crosses 5 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 63×. 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: Pleistocene, less than 2.6 million years old. About 13 mi of the line.
Sand. Age: Holocene, less than 12,000 years old. About 5 mi of the line.
Sand. Age: Late Miocene to Pliocene, 2.6 to 12 million years old. About 3 mi of the line.
Sand, fine-detrital. Age: Pleistocene, less than 2.6 million years old. About 2 mi of the line.
Silt, clay. Age: Pleistocene, less than 2.6 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.
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.
Brownfield has a cold semi-arid climate. Summer afternoons average 94° in July; winter nights fall to about 27° in January. A normal year brings about 5 inches of snow; with the rain, that comes to about 18 inches of water.
On November 14 Brownfield normally reaches 65° and falls to 36°. The record high is 86°, in 2025; the record low 7°, in 1976. The most rain on this date, 0.93 in, fell in 1958.
Normals 1991–2020 and records since 1953 at Brownfield, here. NOAA, through RCC-ACIS.
