The Minden 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.
Mostly sunny
Partly cloudy; warmer
Mostly sunny
Mostly sunny
Partly cloudy
Mostly sunny
Showers likely
83° on Nov. 14, 1999, the hottest reading for this week of the year since 1919. Next is 78° in 1949.
Minden’s center stands about 1,250 ft above sea level. Within three miles the land runs from 1,110 ft to 1,340 ft, a difference of 230 ft: rolling country.
Under the town center the state geologic map shows Dakata and Windrow Formations (sandstone, shale), from the Early Cretaceous to Late Cretaceous, 94 to 113 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 60×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Limestone, shale. Age: Middle Pennsylvanian to Late Pennsylvanian, 299 to 315 million years old. About 9 mi of the line.
Limestone, shale. Age: Late Pennsylvanian, 299 to 307 million years old. About 8 mi of the line.
Sandstone, shale. Age: Early Cretaceous to Late Cretaceous, 94 to 113 million years old. About 7 mi of the line.
Shale, limestone. Age: Middle Pennsylvanian, 307 to 315 million years old. About 0.5 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 Minden reaches the Gulf of America by way of Keg Creek, the Missouri and the Mississippi: about 1,790 river miles.
1,170 miles of the trip are on the Mississippi.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Minden; river miles along the main stem, rounded.
Minden has a hot-summer humid continental climate. Summer afternoons average 85° in July; winter nights fall to about 12° in January. A normal year brings about 28 inches of snow; with the rain, that comes to about 36 inches of water.
On November 14 Minden normally reaches 49° and falls to 28°. The record high is 83°, in 1999; the record low −6°, in 1940. The most rain on this date, 1.21 in, fell in 2024.
Normals 1991–2020 and records since 1919 at Oakland, 14 miles southeast. NOAA, through RCC-ACIS.
