USFS · California

South Sierra Wilderness

With Golden Trout Wilderness on its northern boundary and Domeland Wilderness on its southern (except for the road to Kennedy Meadows), South Sierra Wilderness straddles the crest of the Sierra Nevada...

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

Official page at Wilderness Connect ↗
South Sierra Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byU.S. Forest Service
StateCalifornia
Size60,280 acres (Wilderness Connect)
Designated1984, by Congress
Center point36.1491, -118.1239
Night skyVery dark ground, a faint glow at most (Black Marble reading 21)

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 South Sierra Wilderness30°40°50°60°70°80°January: 1.24 inches of precipitationFebruary: 1.48 inches of precipitationMarch: 0.79 inches of precipitationApril: 0.22 inches of precipitationMay: 0.21 inches of precipitationJune: 0.06 inches of precipitationJuly: 0.23 inches of precipitationAugust: 0.13 inches of precipitationSeptember: 0.21 inches of precipitationOctober: 0.28 inches of precipitationNovember: 0.33 inches of precipitationDecember: 0.99 inches of precipitationJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 39.1°F averageFebruary: 42.1°F averageMarch: 48.2°F averageApril: 54.1°F averageMay: 62.4°F averageJune: 72.3°F averageJuly: 77.9°F averageAugust: 76.7°F averageSeptember: 70.4°F averageOctober: 58.7°F averageNovember: 46.5°F averageDecember: 38.4°F average0 in0.5 in1 in1.5 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Haiwee, 10 miles from the center point at 3,825 feet, station USC00043710 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 6 inches a year. The station sits about 5,600 feet lower than the center point, so temperatures on the ground run cooler.

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. 2 are within ten miles of it. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

18 named Forest Service trails enter this wilderness, 188 miles in all. The 10 longest are listed here.

TrailMiles
PCT - Pacific Crest Trail66.9
Pacific Crest43.9
Albinita9.5
Olancha Pass8.8
Wildrose8
Strawberry Mdw to Monache7.6
Deer Mountain6.4
Honey Bee6.4
Haiwee Pass6.1
Beck Meadow5

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.

Reference

Questions people ask

How big is South Sierra Wilderness?

60,280 acres.

Source: Wilderness Connect

Who manages South Sierra Wilderness?

The U.S. Forest Service.

Source: Wilderness Connect

What state is South Sierra Wilderness in?

California.

Source: Wilderness Connect

When was South Sierra Wilderness designated?

Congress designated it in 1984.

Source: Wilderness Connect

Can I camp at South Sierra Wilderness?

No federal campground sits inside the boundary. The nearest is Kennedy Meadows Campground, 0.3 miles out. 2 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 South Sierra Wilderness?

A point inside the boundary is at 36.149, -118.124. The official page carries directions and the office address.

Source: Wilderness Connect

How dark is the night sky at South Sierra Wilderness?

NASA’s Black Marble night-lights image reads 21 on a 0 to 255 scale at the center point, very dark ground, a faint glow at most.

Source: NASA Black Marble

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.