USFWS · Wisconsin, Iowa, Minnesota, Illinois

Upper Mississippi River National Wildlife and Fish Refuge

The Upper Mississippi River National Wildlife and Fish Refuge is a 240,000-acre (970 km2), 261-mile-long (420 km) National Wildlife Refuge located in and along the Upper Mississippi River. It runs from Wabasha, Minnesota, in the north to Rock Island, Illinois, in the south.

From Wikipedia, licensed CC BY-SA 4.0.

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DesignationNational Wildlife Refuge
Managed byU.S. Fish and Wildlife Service
StatesWisconsin, Iowa, Minnesota, Illinois
Size190,553 acres (computed from the boundary polygon)
FWS regionRegion 3
Center point44.2328, -91.9185
Night skyAbout as dark as the ground gets (Black Marble reading 13)

Boundary map

76 outlines

Boundary, simplified to about 0.005 degrees Federal campground

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 Upper Mississippi River National Wildlife and Fish Refuge10°20°30°40°50°60°70°80°January: 0.95 inches of precipitation, 9.9 inches of snowFebruary: 1.01 inches of precipitation, 8.6 inches of snowMarch: 1.85 inches of precipitation, 6.6 inches of snowApril: 3.51 inches of precipitation, 1.6 inches of snowMay: 4.81 inches of precipitation, 0.2 inches of snowJune: 5.68 inches of precipitation, 0.0 inches of snowJuly: 4.59 inches of precipitation, 0.0 inches of snowAugust: 5.00 inches of precipitation, 0.0 inches of snowSeptember: 4.13 inches of precipitation, 0.0 inches of snowOctober: 2.61 inches of precipitation, 0.1 inches of snowNovember: 1.92 inches of precipitation, 1.8 inches of snowDecember: 1.11 inches of precipitation, 8.6 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 16.0°F averageFebruary: 20.3°F averageMarch: 32.6°F averageApril: 46.0°F averageMay: 58.0°F averageJune: 67.7°F averageJuly: 71.6°F averageAugust: 69.6°F averageSeptember: 62.1°F averageOctober: 49.1°F averageNovember: 34.8°F averageDecember: 22.2°F average0 in2 in4 in6 in8 in10 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Alma Dam 4, 7 miles from the center point at 670 feet, station USC00470124 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 37 inches a year. The dotted line is average snowfall, about 37 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.

Where to camp

Campsite Atlas →

1 federal campground sits inside the boundary and 6 more are within ten miles of it. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

Explore

Nearby on the other atlases

National Park System units within 30 miles · Park Atlas
National Register listings within 15 miles · 402 in all · Register Atlas

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

Reference

Questions people ask

How big is Upper Mississippi River National Wildlife and Fish Refuge?

190,553 acres, measured from the published boundary polygon. The agency’s own figure can differ where the boundary includes water or inholdings.

Source: How acreage is computed

Who manages Upper Mississippi River National Wildlife and Fish Refuge?

The U.S. Fish and Wildlife Service.

Source: U.S. Fish and Wildlife Service

What state is Upper Mississippi River National Wildlife and Fish Refuge in?

The boundary crosses Wisconsin, Iowa, Minnesota and Illinois.

Source: How states are assigned

Can I camp at Upper Mississippi River National Wildlife and Fish Refuge?

1 federal campground sits inside the boundary, including Thomson Causeway. 7 in all are within ten miles. Most refuges do not allow camping inside the refuge, so the campgrounds listed are outside it.

Source: Where to camp

How do I get to Upper Mississippi River National Wildlife and Fish Refuge?

A point inside the boundary is at 44.233, -91.918. Effigy Mounds National Monument is 1 miles away. The official page carries directions and the office address.

Source: U.S. Fish and Wildlife Service

How dark is the night sky at Upper Mississippi River National Wildlife and Fish Refuge?

NASA’s Black Marble night-lights image reads 13 on a 0 to 255 scale at the center point, about as dark as the ground gets.

Source: NASA Black Marble

Which national parks are near Upper Mississippi River National Wildlife and Fish Refuge?

Effigy Mounds National Monument (1 mi). Park Atlas has fees, hours and alerts for each.

Source: Nearby on the other atlases

Are there historic places near Upper Mississippi River National Wildlife and Fish Refuge?

402 National Register listings within 15 miles, including Dousman Hotel and Brisbois, Michael, House.

Source: Register Atlas

Sources

  • Boundary, name: the U.S. Fish and Wildlife Service refuge boundary layer.
  • States: computed by intersecting the boundary with Census state polygons; a state is listed when it holds at least one percent of the area.
  • Acreage: geodesic area of the published polygon. The agency’s official acreage can differ where the boundary includes water, easements or inholdings.
  • Description: Upper Mississippi River National Wildlife and Fish 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.