Petersons Mill Hot Spring

Lander County, Nevada · Near Battle Mountain
39.5590°N, 117.4270°W · 6,344 ft
Hot 41°F air · Good soaking weather 6,344 ft Roadside
Aerial view of the ground around Petersons Mill Hot Spring

The orange dot marks the spring, in a frame about three quarters of a mile wide.

Petersons Mill Hot Spring is a remote thermal site in Lander County, nearly eighty miles from Battle Mountain, the closest town in the record. The record classes the water as hot and gives no measured temperature, so there is no way to say from here if it is soakable or scalding. No owner is named. Access status and USGS site number are both blank.

Location
83 miles from Battle Mountain, NV

Roadside, a few hundred feet from a road that is unnamed on file. High country above six thousand feet, with a cool annual average and around four feet of snow a year. Twelve inches of precipitation. Nothing on file about ownership or designation. The elevation is the one hard fact here, and it means long, cold winters.

No best months are recorded. Snow totals here will shape when you can drive in. No campground is listed. Temperature and access are both unknown. So is ownership. Go to look, and do not count on a soak. The distance from Battle Mountain means fuel and water need planning.

Terrain

USGS hasn't flown a detailed laser scan here yet, so this view comes from aerial photos and older elevation data.

Setting
Open ground
Flat, open ground all around.
Highest ground nearby
27 ft above the spring
Within a quarter mile, to the north
Cross-section through the spring

A slice through the ground from south to north, about 0.6 miles end to end.

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Heat Below
79 milliwatts per square meter of heat flow

That's close to the US average of 65. It's higher than at 14% of the springs on this site.

Heat flow measures the warmth working its way up through the ground from deep inside the earth. Where it runs high, rain and snowmelt that seep down through cracks in the rock come back up hot.

Heat flow estimate: Stanford Thermal Earth Model (Aljubran & Horne, 2024), CC BY 4.0.

Monthly Climate
27°
Jan
29°
Feb
36°
Mar
44°
Apr
53°
May
66°
Jun
75°
Jul
74°
Aug
64°
Sep
51°
Oct
37°
Nov
26°
Dec
Annual Precip: 11.5 in Annual Snow: 43.7 in
Current Conditions
41°F
N 0.0 mph 36% Good soaking weather
Tuesday 76° Low 39° Mostly Sunny
Wednesday 76° Low 41° Sunny
Thursday 71° Low 42° Sunny
Friday 74° Low 39° Sunny
Saturday 78° Low 40° Sunny 2% precip
Mile-High Advisory 6,344 ft

Petersons Mill Hot Spring sits at 6,344 feet above sea level, way above the mile-high mark. You may not feel the altitude strongly, but hot water still dehydrates you faster at elevation. UV is about 25% stronger than at sea level, so bring sunscreen and drink more water than you normally would.

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Temperature
Hot
Warm Hot Boiling
Avg Air Temp 49°F
Access
Road Access Roadside
Distance to Road 246 ft
Frequently Asked Questions
What is the water temperature at Petersons Mill Hot Spring?
Petersons Mill Hot Spring is classified as hot. An exact temperature measurement has not been recorded.
Where is Petersons Mill Hot Spring located?
Petersons Mill Hot Spring is located in Lander County, Nevada at 6,344 feet elevation, near Battle Mountain. Coordinates: 39.5590°N, 117.4270°W.
How do I get to Petersons Mill Hot Spring?
Petersons Mill Hot Spring has Roadside road access (246 ft from the road).
Sources: OpenStreetMap