The Ingalls 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
Chance of showers
Partly cloudy
Partly cloudy
Mostly sunny; warmer
Mostly sunny
Chance of showers
87° on Nov. 15, 2025, the hottest reading for this week of the year since 1911. Next is 86° in 2016.
Ingalls’s center stands about 2,690 ft above sea level. Within three miles the land runs from 2,630 ft to 2,790 ft, a difference of 160 ft: gently rolling country.
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 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.
Sand, silt, clay. Age: Pleistocene to Holocene, less than 2.6 million years old. About 12 mi of the line.
Sand, silt, clay. Age: Pleistocene, less than 2.6 million years old. About 10 mi of the line.
Sand. Age: Pleistocene to Holocene, less than 2.6 million years old. About 2 mi of the line.
Silt. Age: Pleistocene to Holocene, less than 2.6 million years old. About 1 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 Ingalls reaches the Gulf of America by way of the Arkansas and the Mississippi: about 1,560 river miles.
Lakes on the way: Murray Lake and Ozark Lake.
670 miles of the trip are on the Arkansas.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Ingalls; river miles along the main stem, rounded.
Ingalls has a hot-summer humid continental climate. Summer afternoons average 93° in July; winter nights fall to about 18° in January. A normal year brings about 17 inches of snow; with the rain, that comes to about 22 inches of water.
On November 14 Ingalls normally reaches 57° and falls to 30°. The record high is 78°, in 2007; the record low −2°, in 1959. The most rain on this date, 0.54 in, fell in 1926.
Normals 1991–2020 and records since 1911 at Cimarron, 6 miles east. NOAA, through RCC-ACIS.
