BLM · California

El Paso Mountains Wilderness

The El Paso Mountains drop into this Wilderness from the southeast, with Black Mountain, at 5,244 feet, serving as the highest point. From the foot of Black Mountain, the terrain sinks into the Black Hills...

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

Official page at Wilderness Connect ↗
El Paso Mountains Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byBureau of Land Management
StateCalifornia
Size23,679 acres (Wilderness Connect)
Designated1994, by Congress
Center point35.5055, -117.8604
Night skyVery dark ground, a faint glow at most (Black Marble reading 27)

Boundary map

1 outline

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 El Paso Mountains Wilderness40°50°60°70°80°90°January: 0.82 inches of precipitationFebruary: 1.16 inches of precipitationMarch: 0.52 inches of precipitationApril: 0.12 inches of precipitationMay: 0.04 inches of precipitationJune: 0.06 inches of precipitationJuly: 0.22 inches of precipitationAugust: 0.08 inches of precipitationSeptember: 0.18 inches of precipitationOctober: 0.13 inches of precipitationNovember: 0.23 inches of precipitationDecember: 0.71 inches of precipitationJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 46.8°F averageFebruary: 50.1°F averageMarch: 56.7°F averageApril: 62.3°F averageMay: 70.2°F averageJune: 79.5°F averageJuly: 85.3°F averageAugust: 84.0°F averageSeptember: 77.1°F averageOctober: 66.5°F averageNovember: 53.9°F averageDecember: 45.3°F average0 in0.5 in1 in1.5 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Inyokern, 10 miles from the center point at 2,430 feet, station USC00044278 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 4 inches a year.

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 is within ten miles of the boundary in the Campsite Atlas index. Camping inside a wilderness is usually allowed away from trails and water, with no facilities; the managing agency page has the permit and group-size rules.

Fire nearby

Within 50 miles · as of 2026-09-18
  • Wildfire
    Alper

    29 mi from the center point · 105 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 · 1 in all · Register Atlas

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

Reference

Questions people ask

How big is El Paso Mountains Wilderness?

23,679 acres.

Source: Wilderness Connect

Who manages El Paso Mountains Wilderness?

The Bureau of Land Management.

Source: Wilderness Connect

What state is El Paso Mountains Wilderness in?

California.

Source: Wilderness Connect

When was El Paso Mountains Wilderness designated?

Congress designated it in 1994.

Source: Wilderness Connect

Can I camp at El Paso Mountains Wilderness?

No federal campground is within ten miles of the boundary in the Campsite Atlas index. Camping inside a wilderness is usually allowed away from roads, with no facilities; the managing agency page has the permit rules.

Source: Wilderness Connect

How do I get to El Paso Mountains Wilderness?

A point inside the boundary is at 35.505, -117.860. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near El Paso Mountains Wilderness right now?

1 active incident within 50 miles as of 2026-09-18, the nearest Alper at 29 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

How dark is the night sky at El Paso Mountains Wilderness?

NASA’s Black Marble night-lights image reads 27 on a 0 to 255 scale at the center point, very dark ground, a faint glow at most.

Source: NASA Black Marble

Are there historic places near El Paso Mountains Wilderness?

1 National Register listing within 15 miles, including Bandit Rock.

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.
  • 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.