BLM · Nevada

Mt. Irish Wilderness

Forested with pinyon pine and juniper, the hardy hiker can explore the Mt. Irish Wilderness by wandering through canyons and scrambling over limestone cliffs, ranging from 4,800 to 7,504 feet. The white...

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

Official page at Wilderness Connect ↗
Mt. Irish Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byBureau of Land Management
StateNevada
Size28,274 acres (Wilderness Connect)
Designated2004, by Congress
Center point37.5427, -115.4067
Night skyVery dark ground, a faint glow at most (Black Marble reading 25)

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 Mt. Irish Wilderness30°40°50°60°70°80°January: 0.72 inches of precipitation, 0.9 inches of snowFebruary: 0.92 inches of precipitation, 0.6 inches of snowMarch: 0.85 inches of precipitation, 0.0 inches of snowApril: 0.47 inches of precipitation, 0.0 inches of snowMay: 0.46 inches of precipitation, 0.0 inches of snowJune: 0.29 inches of precipitation, 0.0 inches of snowJuly: 0.51 inches of precipitation, 0.0 inches of snowAugust: 0.56 inches of precipitation, 0.0 inches of snowSeptember: 0.50 inches of precipitation, 0.0 inches of snowOctober: 0.71 inches of precipitation, 0.0 inches of snowNovember: 0.43 inches of precipitation, 0.6 inches of snowDecember: 0.88 inches of precipitation, 0.2 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 38.9°F averageFebruary: 42.1°F averageMarch: 48.2°F averageApril: 54.3°F averageMay: 63.0°F averageJune: 71.9°F averageJuly: 78.1°F averageAugust: 76.4°F averageSeptember: 69.3°F averageOctober: 58.1°F averageNovember: 46.1°F averageDecember: 37.6°F average0 in0.5 in1 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Hiko, 10 miles from the center point at 3,900 feet, station USC00263671 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 7 inches a year. The dotted line is average snowfall, about 2 inches a year on the same inches scale. The station sits about 2,600 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 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.

Reference

Questions people ask

How big is Mt. Irish Wilderness?

28,274 acres.

Source: Wilderness Connect

Who manages Mt. Irish Wilderness?

The Bureau of Land Management.

Source: Wilderness Connect

What state is Mt. Irish Wilderness in?

Nevada.

Source: Wilderness Connect

When was Mt. Irish Wilderness designated?

Congress designated it in 2004.

Source: Wilderness Connect

Can I camp at Mt. Irish 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 Mt. Irish Wilderness?

A point inside the boundary is at 37.543, -115.407. The official page carries directions and the office address.

Source: Wilderness Connect

How dark is the night sky at Mt. Irish Wilderness?

NASA’s Black Marble night-lights image reads 25 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.
  • 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.