The Brandt 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.
78° on Nov. 14, 1999, the hottest reading for this week of the year since 1887. Next is 76° in 2001.
Brandt’s center stands about 1,850 ft above sea level. Within three miles the land runs from 1,770 ft to 1,940 ft, a difference of 170 ft: gently rolling country. The highest named summit within 15 miles is Buffalo Hill, about 2,010 ft, 15 miles northwest.
Under the town center the state geologic map shows Pierre Shale (shale, bentonite), from the Late Cretaceous, 66 to 100 million years old.
The section below crosses 3 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 36×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Shale, bentonite. Age: Late Cretaceous, 66 to 100 million years old. About 19 mi of the line.
Conglomerate, sandstone, mudstone. Age: Late Cretaceous, 72 to 100 million years old. About 3 mi of the line.
Chalk, marlstone, shale. Age: Late Cretaceous, 66 to 100 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 Brandt reaches the Gulf of America by way of North Branch Cobb Creek, Cobb Creek, Florida Creek, the West Branch Lac qui Parle, the Lac qui Parle, the Minnesota and the Mississippi: about 2,220 river miles.
Lake on the way: Lake Pepin.
1,750 miles of the trip are on the Mississippi.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Brandt; river miles along the main stem, rounded.
Brandt has a hot-summer humid continental climate. Summer afternoons average 83° in July; winter nights fall to about 5° in January. A normal year brings about 48 inches of snow; with the rain, that comes to about 28 inches of water.
On November 14 Brandt normally reaches 43° and falls to 24°. The record high is 78°, in 1999; the record low −9°, in 1959. The most rain on this date, 0.56 in, fell in 2024.
Normals 1991–2020 and records since 1887 at Canby, 18 miles east-northeast, 640 ft lower. NOAA, through RCC-ACIS.