USFWS · Illinois

Meredosia National Wildlife Refuge

The Meredosia National Wildlife Refuge is a 5,255-acre (21.27 km2) national wildlife refuge located along the Illinois River in Cass County and Morgan County in the U.S. state of Illinois. The refuge is adjacent to Meredosia, Illinois, but is managed by the U.S. Fish and Wildlife Service from a headquarters located in Havana, Illinois.

From Wikipedia, licensed CC BY-SA 4.0.

Official page at U.S. Fish and Wildlife Service ↗
DesignationNational Wildlife Refuge
Managed byU.S. Fish and Wildlife Service
StateIllinois
Size3,700 acres
FWS regionRegion 3
Center point39.85° N, 90.55° W
Night skyVery dark ground, a faint glow at most (Black Marble reading 31)

Boundary map

4 outlines

Boundary, simplified to about 0.005 degrees

The outline is the agency boundary simplified for display, so small parcels and inholdings may not show. The agency page has the authoritative map.

Weather by month

NOAA climate normals →
Weather by month near Meredosia National Wildlife Refuge20°30°40°50°60°70°80°January: 1.96 inches of precipitation, 6.1 inches of snowFebruary: 2.00 inches of precipitation, 6.0 inches of snowMarch: 2.57 inches of precipitation, 2.4 inches of snowApril: 3.92 inches of precipitation, 0.4 inches of snowMay: 4.41 inches of precipitation, 0.0 inches of snowJune: 4.75 inches of precipitation, 0.0 inches of snowJuly: 4.48 inches of precipitation, 0.0 inches of snowAugust: 3.21 inches of precipitation, 0.0 inches of snowSeptember: 3.59 inches of precipitation, 0.0 inches of snowOctober: 3.10 inches of precipitation, 0.0 inches of snowNovember: 2.82 inches of precipitation, 0.9 inches of snowDecember: 2.26 inches of precipitation, 5.1 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 27.1°F averageFebruary: 31.7°F averageMarch: 42.1°F averageApril: 53.4°F averageMay: 64.1°F averageJune: 73.0°F averageJuly: 76.2°F averageAugust: 74.4°F averageSeptember: 67.0°F averageOctober: 55.1°F averageNovember: 43.0°F averageDecember: 32.2°F average0 in2 in4 in6 in8 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Perry 6 NW, 15 miles from the center point at 650 feet, station USC00116738 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 39 inches a year. The dotted line is average snowfall, about 21 inches a year on the same inches scale.

Large units span more than one climate. The station stands in for the center point, and the outer parts of the boundary can be warmer or colder.

Explore

Nearby on the other atlases

National Register listings within 15 miles · 5 in all · Register Atlas

Landmarks are listed first, then by distance from the boundary.

Guidebooks for Illinois

We earn a small commission if you buy through these links. It does not change what we list.

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

How big is Meredosia National Wildlife Refuge?

3,700 acres.

Source: How acreage is computed

Who manages Meredosia National Wildlife Refuge?

The U.S. Fish and Wildlife Service.

Source: U.S. Fish and Wildlife Service

What state is Meredosia National Wildlife Refuge in?

Illinois.

Source: How states are assigned

How do I get to Meredosia National Wildlife Refuge?

A point inside the boundary is at 39.852° N, 90.547° W. New Philadelphia National Historic Site is 23 miles away. The official page carries directions and the office address.

Source: U.S. Fish and Wildlife Service

Which national parks are near Meredosia National Wildlife Refuge?

New Philadelphia National Historic Site (23 mi). Park Atlas has fees, hours and alerts for each.

Source: Nearby on the other atlases

Are there historic places near Meredosia National Wildlife Refuge?

The National Register has 5 listings within 15 miles, including Beardstown Grand Opera House and Church of Christ.

Source: Register Atlas

Sources

  • Boundary, name: the U.S. Fish and Wildlife Service refuge boundary layer.
  • States and territories: computed by intersecting the boundary with Census state polygons and coarse outlines of the territories and outlying islands. A place is listed when it holds at least one percent of the area. A boundary that touches no outline is listed under the nearest one.
  • Acreage: geodesic area of the published polygon. The agency’s official acreage can differ where the boundary includes water, easements or inholdings.
  • Description: Meredosia National Wildlife Refuge on Wikipedia, CC BY-SA 4.0. The article was accepted because its title contains this unit’s name.
  • Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
  • Night sky: NASA Black Marble (VIIRS, 2016 composite) sampled at zoom 6 around the center point.
  • Weather, alerts, air quality, river flow and earthquakes load live in your browser from NWS, AirNow, USGS and iNaturalist when you open the page.