Altnow Hot Spring

Harney County, Oregon · Near Burns
43.8600°N, 118.2880°W · 3,626 ft
Warm 30°F air · Good soaking weather 3,626 ft Roadside Camping nearby (7.7 mi)
Aerial view of the ground around Altnow Hot Spring

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

Altnow Hot Spring, over in Harney County, Oregon, is about forty three miles from Burns. Despite the word Hot in its name the record describes the water merely as warm and gives no measured temperature, so the name and the description disagree and neither has a number to back it. The landowner is not identified. Public access was never noted.

Location

A road passes within about sixty yards, unnamed on file, which makes this a stop instead of a walk. The spring sits at roughly thirty six hundred feet, lower than most thermal points in the Oregon high desert. Snow is a modest affair, a couple of feet spread across the cold months, and the year's moisture is middling. Chukar Park Campground, close to eight miles off, is the nearest place to camp that the record turns up.

With no month rankings, plan by the snowfall: cold months mean drifted road shoulders, the rest of the year is open. Drive up and look. Confirm permission before you step off the road, because nothing on file says you may. The water has not been measured. Chukar Park is the camping fallback.

Terrain

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

Setting
Valley floor
Gentle slopes rise on both sides.
Highest ground nearby
72 ft above the spring
Within a quarter mile, to the east
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
70 milliwatts per square meter of heat flow

That's close to the US average of 65. It's higher than at 5% 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
32°
Feb
39°
Mar
47°
Apr
56°
May
65°
Jun
76°
Jul
75°
Aug
65°
Sep
50°
Oct
37°
Nov
28°
Dec
Annual Precip: 12.3 in Annual Snow: 28.4 in
Current Conditions
30°F
Clear WNW 20.7 mph 93% Good soaking weather
Today 72° Low 45° Mostly Sunny 2% precip
Wednesday 74° Low 46° Sunny 2% precip
Thursday 70° Low 44° Chance Rain Showers 46% precip
Friday 75° Low 45° Sunny 6% precip
Saturday 76° Low 46° Sunny 1% precip
Where to Stay

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Nearby Camping
Chukar Park Campground 7.7 mi away

Let the sounds of the babbling North Fork of the Malheur River lull you to sleep at one of the riverside campsites of Chukar Park Campground. This primitive facility offers 19 campsites, seven of which are situated along the shady, lush riparian vegetation. Popular as a base camp with birders, hunters and fishers as well as those venturing through along nearby highway 20, Chukar Park has campsites with partial shade and in full sun. Note that the high-standard, graded county road leading to t...

Fee $5 per night.
Stay limit 14 days.
Reserve on Recreation.gov →
Temperature
Warm
Warm Hot Boiling
Avg Air Temp 50°F
Access
Road Access Roadside
Distance to Road 194 ft
Frequently Asked Questions
What is the water temperature at Altnow Hot Spring?
Altnow Hot Spring is classified as warm. An exact temperature measurement has not been recorded.
Where is Altnow Hot Spring located?
Altnow Hot Spring is located in Harney County, Oregon at 3,626 feet elevation, near Burns. Coordinates: 43.8600°N, 118.2880°W.
How do I get to Altnow Hot Spring?
Altnow Hot Spring has Roadside road access (194 ft from the road).
Can I camp near Altnow Hot Spring?
Yes, Chukar Park Campground is located nearby (7.7 miles away). $5 per night..