The Pequaywan 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
Partly cloudy
Partly cloudy
Chance of showers
Chance of showers
Showers likely
64° on Nov. 14, 1999, the hottest reading for this week of the year since 1948. Next is 59° in 1990.
Pequaywan’s center stands about 1,590 ft above sea level. Within three miles the land runs from 1,470 ft to 1,820 ft, a difference of 350 ft: rolling country.
Under the town center the state geologic map shows Gabbroic intrusions, from the Mesoproterozoic, 1 to 1.6 billion years old.
The section below crosses 8 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 18×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Gabbroic. Age: Mesoproterozoic, 1 to 1.6 billion years old. About 5 mi of the line.
Basalt, basaltic-andesite. Age: Mesoproterozoic, 1 to 1.2 billion years old. About 5 mi of the line.
Age: Mesoproterozoic, 1 to 1.2 billion years old. About 4 mi of the line.
Volcanic. Age: Mesoproterozoic, 1 to 1.6 billion years old. About 3 mi of the line.
Anorthosite. Age: Mesoproterozoic, 1 to 1.2 billion years old. About 3 mi of the line.
Felsic-hypabyssal. Age: Mesoproterozoic, 1 to 1.2 billion 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. 2 smaller units along the line are not listed.
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 Pequaywan reaches Lake Superior by way of the Little Cloquet, the Cloquet and the Saint Louis: about 95 river miles. From there it moves on through the Great Lakes, over Niagara Falls and down the St. Lawrence to the Atlantic.
Lake on the way: Island Lake Reservoir.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Pequaywan; river miles along the main stem, rounded.
Pequaywan has a warm-summer humid continental climate. Summer afternoons average 76° in July; winter nights fall to about −4° in January. A normal year brings about 70 inches of snow; with the rain, that comes to about 29 inches of water.
On November 14 Pequaywan normally reaches 35° and falls to 19°. The record high is 64°, in 1999; the record low −10°, in 2014. The most rain on this date, 0.47 in, fell in 2009.
Normals 1991–2020 and records since 1948 at Brimson 2 S, 6 miles north-northwest, 100 ft lower. NOAA, through RCC-ACIS.
