Winchester is an

unincorporated community An unincorporated area is a region that is not governed by a local municipal corporation. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. Most other countries of the world either have ...

Douglas County, Oregon Douglas County is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the population was 111,201. The county seat is Roseburg. The county is named after Stephen A. Douglas, an American politician who supported Orego ...

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...

. It is on the south bank of the

North Umpqua River The North Umpqua River is a tributary of the Umpqua River, about long, in southwestern Oregon in the United States. It drains a scenic and rugged area of the Cascade Range southeast of Eugene, flowing through steep canyons and surrounded by larg ...

north of Roseburg on

Interstate 5 Interstate 5 (I-5) is the main north–south Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific coast of the contiguous U.S. from Mexico to Canada. It travels through the states of Califor ...

and is included in the Roseburg North CDP for statistical purposes. Winchester sits on the south side of the North Umpqua River on Oregon Highway 99. The Winchester Bridge spans the North Umpqua Rive

Winchester is also known for the Winchester Dam that was constructed in 1889 and is on the

National Register of Historic Places The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic v ...

History

Winchester was laid out in 1850 by surveyor Addison R. Flint, who was part of an Umpqua exploring expedition from

San Francisco San Francisco (; Spanish language, Spanish for "Francis of Assisi, Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the List of Ca ...

. The town was named for one of two brothers named Winchester who took part in the expedition, probably Heman Winchester, who was the expedition's captain. Winchester was the largest settlement in the

Umpqua Valley The Umpqua River ( ) on the Pacific coast of Oregon in the United States is approximately long. One of the principal rivers of the Oregon Coast and known for bass and shad, the river drains an expansive network of valleys in the mountains west ...

for many years and the

county seat A county seat is an administrative center, seat of government, or capital city of a county or civil parish. The term is in use in Canada, China, Hungary, Romania, Taiwan, and the United States. The equivalent term shire town is used in the US st ...

until 1854, when it was moved to Roseburg. Winchester post office was established in 1851, and Flint served as the first postmaster. The community was incorporated as a city by the

Oregon Legislative Assembly The Oregon Legislative Assembly is the state legislature for the U.S. state of Oregon. The Legislative Assembly is bicameral, consisting of an upper and lower house: the Senate, whose 30 members are elected to serve four-year terms; and the Ho ...

on February 20, 1891.

Climate

This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above . According to the

Köppen Climate Classification The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notabl ...

system, Winchester has a

warm-summer Mediterranean climate A Mediterranean climate (also called a dry summer temperate climate ''Cs'') is a temperate climate sub-type, generally characterized by warm, dry summers and mild, fairly wet winters; these weather conditions are typically experienced in the ...

, abbreviated "Csb" on climate maps.

References

External links

Historic image of the North Umpqua at Winchester
from Salem Public Library
Biography of A. R. FlintAddison R. Flint obituary
from

Salem Pioneer Cemetery Salem Pioneer Cemetery (also known as the I.O.O.F. Cemetery or Oddfellows Cemetery) is a cemetery in Salem, Oregon, United States. Overview Salem Pioneer Cemetery is one of two historic cemeteries located next to each other at the intersection ...

Former cities in Oregon Unincorporated communities in Douglas County, Oregon 1850 establishments in Oregon Territory Unincorporated communities in Oregon Former county seats in Oregon {{DouglasCountyOR-geo-stub