The Shelton 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.
83° on Nov. 14, 2025, the hottest reading for this week of the year since 1894. Next is 81° in 1999.
Shelton’s center stands about 2,020 ft above sea level. Within three miles the land runs from 1,990 ft to 2,030 ft, a difference of 40 ft: nearly flat ground.
Under the town center the state geologic map shows Ogallala Group or Formation (siltstone-mudstone, conglomerate-sandstone), from the Miocene, 5.3 to 23 million years old.
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.
Siltstone-mudstone, conglomerate-sandstone. Age: Miocene, 5.3 to 23 million years old. About 24 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 Shelton reaches the Gulf of America by way of the Wood, the Platte, the Missouri and the Mississippi: about 1,970 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 Shelton; river miles along the main stem, rounded.
Shelton has a hot-summer humid continental climate. Summer afternoons average 88° in July; winter nights fall to about 16° in January. About 26 inches of rain fall in a normal year.
On November 14 Shelton normally reaches 52° and falls to 29°. The record high is 83°, in 2025; the record low −7°, in 1940. The most rain on this date, 1.20 in, fell in 1926.
Normals 1991–2020 and records since 1894 from the Hastings Area threaded record (Hastings Municipal Airport, 20 miles southeast). NOAA, through RCC-ACIS.