USFS · Illinois

Clear Springs Wilderness

Clear Springs flows heavily into Hutchins Creek, which separates this area from Bald Knob Wilderness to the south. An abandoned farmstead, complete with rusted-over machinery, stands as a reminder of the...

Description from Wilderness Connect (wilderness.net), where the full text continues.

Official page at Wilderness Connect ↗
Clear Springs Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byU.S. Forest Service
StateIllinois
Size4,739 acres (Wilderness Connect)
Designated1990, by Congress
Center point37.5829, -89.4159
Night skyAbout as dark as the ground gets (Black Marble reading 13)

Boundary map

1 outline

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 Clear Springs Wilderness30°40°50°60°70°80°January: 3.53 inches of precipitation, 2.6 inches of snowFebruary: 3.40 inches of precipitation, 4.0 inches of snowMarch: 4.82 inches of precipitation, 0.9 inches of snowApril: 5.63 inches of precipitation, 0.0 inches of snowMay: 5.93 inches of precipitation, 0.0 inches of snowJune: 4.95 inches of precipitation, 0.0 inches of snowJuly: 3.70 inches of precipitation, 0.0 inches of snowAugust: 3.15 inches of precipitation, 0.0 inches of snowSeptember: 3.49 inches of precipitation, 0.0 inches of snowOctober: 3.89 inches of precipitation, 0.2 inches of snowNovember: 4.54 inches of precipitation, 0.1 inches of snowDecember: 4.10 inches of precipitation, 2.6 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 35.3°F averageFebruary: 39.6°F averageMarch: 48.9°F averageApril: 58.9°F averageMay: 67.6°F averageJune: 75.9°F averageJuly: 79.2°F averageAugust: 78.2°F averageSeptember: 71.3°F averageOctober: 60.1°F averageNovember: 48.0°F averageDecember: 38.9°F average0 in2 in4 in6 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Anna 2 NNE, 12 miles from the center point at 640 feet, station USC00110187 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 51 inches a year. The dotted line is average snowfall, about 10 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 →

No federal campground sits inside the boundary. 1 is within ten miles of it. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

5 named Forest Service trails enter this wilderness, 15 miles in all.

TrailMiles
Godwin6.8
Clear Springs/Illinois Ozark2.8
Hutchins Creek2.3
King Hollow2
Bridgeman1.3

Lengths and allowed uses come from the Forest Service trail layer by way of Trailhead Atlas, refreshed September 18, 2026. Trails in plain text have no page there yet.

Fire nearby

Within 50 miles · as of 2026-09-18
  • Prescribed
    Dk West De Rx

    18 mi from the center point · 157 acres

  • Prescribed
    Broken Handle A Rx

    19 mi from the center point · 112 acres

  • Prescribed
    Propeller Point Rx

    19 mi from the center point · 367 acres

  • Prescribed
    Red Shale Bn Rx

    19 mi from the center point · 469 acres

Distance is to the reported incident point, not the fire edge, and is measured from the center of a boundary that may be many miles across. Check the agency page for closures.

Explore

Nearby on the other atlases

National Register listings within 15 miles · 22 in all · Register Atlas

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

Reference

Questions people ask

How big is Clear Springs Wilderness?

4,739 acres.

Source: Wilderness Connect

Who manages Clear Springs Wilderness?

The U.S. Forest Service.

Source: Wilderness Connect

What state is Clear Springs Wilderness in?

Illinois.

Source: Wilderness Connect

When was Clear Springs Wilderness designated?

Congress designated it in 1990.

Source: Wilderness Connect

Can I camp at Clear Springs Wilderness?

No federal campground sits inside the boundary. The nearest is Pine Hills Campground, 2.3 miles out. 1 in all are within ten miles. Camping inside a wilderness is usually allowed away from roads, with no facilities; the managing agency page has the permit rules.

Source: Where to camp

How do I get to Clear Springs Wilderness?

A point inside the boundary is at 37.583, -89.416. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near Clear Springs Wilderness right now?

4 active incidents within 50 miles as of 2026-09-18, the nearest Dk West De Rx at 18 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

How dark is the night sky at Clear Springs Wilderness?

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

Are there historic places near Clear Springs Wilderness?

22 National Register listings within 15 miles, including Tower Rock and Union Lookout.

Source: Register Atlas

Sources

  • Boundary, name, acreage, designation year, states and description: Wilderness Connect.
  • Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
  • Trailheads and sites: the Forest Service Recreation Opportunities layer, points inside the boundary.
  • Trails: the Trailhead Atlas open-data file of Forest Service trails, matched on the wilderness each trail enters.
  • 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.