The Dixon 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.
Partly cloudy
Mostly sunny; warmer
Mostly sunny
Partly cloudy
Partly cloudy
Mostly sunny
Showers likely
79° on Nov. 14, 2025, the hottest reading for this week of the year since 1957. Next is 75° in 1971.
Dixon’s center stands about 1,460 ft above sea level. Within three miles the land runs from 1,420 ft to 1,610 ft, a difference of 190 ft: gently rolling country.
Under the town center the state geologic map shows Carlile Shale, from the Late Cretaceous, 66 to 100 million years old.
The section below crosses 2 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 46×. 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. Age: Late Cretaceous, 66 to 100 million years old. About 14 mi of the line.
Limestone, shale. Age: Late Cretaceous, 66 to 100 million years old. About 11 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 Dixon reaches the Gulf of America by way of North Logan Creek, the Logan Creek Dredge, the Elkhorn, the Platte, the Missouri and the Mississippi: about 1,910 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 Dixon; river miles along the main stem, rounded.
Dixon has a hot-summer humid continental climate. Summer afternoons average 85° in July; winter nights fall to about 9° in January. About 29 inches of rain fall in a normal year.
On November 14 Dixon normally reaches 48° and falls to 25°. The record high is 79°, in 2025; the record low −19°, in 1959. The most rain on this date, 0.28 in, fell in 2008.
Normals 1991–2020 and records since 1957 at Concord, 2 miles south. NOAA, through RCC-ACIS.
