Alum Springs

Pulaski County, Virginia · Near Pulaski
37.1600°N, 80.8060°W · 1,967 ft
72°F 60°F air · Good soaking weather 1,967 ft Roadside Camping nearby (23.1 mi)
Aerial view of the ground around Alum Springs LiDAR bare-earth view of the same ground around Alum Springs
Aerial LiDAR bare earth

Drag the handle to compare the two views. The orange dot marks the spring, in a frame about three quarters of a mile wide.

Alum Springs, in Pulaski County, Virginia, is a tepid spring about eight miles from the town of Pulaski. Low seventies water, which on an August afternoon in the Appalachians feels like a cool creek. The name suggests alum in the water, but there is no chemistry on file to back that up. Nothing in the record names an owner, and nobody has recorded if the public can go there.

Location

Little Creek Road comes within about two hundred feet, so you are looking at a roadside stop. The ground is near two thousand feet, ridge and valley country. Rain is the story here, forty-one inches in a year, while snow is light, about twenty inches. There is no USGS station and no photograph, and No land is on record, so you will be going in without much to guide you.

Winter has the best rating on file, and with the modest snowfall the road should stay drivable. The closest camping on record is Stony Fork Cabin, about twenty-three miles out. Assume private ground until you learn otherwise. The temperature is the one hard measurement recorded, and even that has no date attached.

Terrain

Aircraft with laser scanners measured this ground to within inches. The scan strips out trees and buildings, leaving the bare shape of the land around Alum Springs.

Setting
Hillside
The spring sits on a steep slope that climbs to the north.
Highest ground nearby
416 ft above the spring
Within a quarter mile, to the north
Cross-section through the spring

A slice through the ground from northwest to southeast, 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 15% 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
33°
Jan
37°
Feb
43°
Mar
53°
Apr
62°
May
69°
Jun
73°
Jul
70°
Aug
66°
Sep
55°
Oct
43°
Nov
39°
Dec
Annual Precip: 40.5 in Annual Snow: 20.2 in
Best Time to Visit
January Air 33°F · Water 72°F · +39° contrast
February Air 37°F · Water 72°F · +35° contrast
December Air 39°F · Water 72°F · +33° contrast
January offers 40°F more contrast than July
Current Conditions
60°F
ESE 16.9 mph 80% Good soaking weather
Today 80° Low 57° Mostly Sunny
Wednesday 84° Low 61° Patchy Fog then Mostly Sunny 1% precip
Thursday 85° Low 64° Mostly Sunny then Chance Showers And Thunderstorms 33% precip
Friday 84° Low 64° Slight Chance Showers And Thunderstorms 60% precip
Saturday 80° Low 63° Partly Sunny then Chance Showers And Thunderstorms 40% precip
Where to Stay

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Nearby Camping
Stony Fork Cabin 23.1 mi away

Overview Stony Fork Cabin is a cozy one-bedroom hideaway with most of the comforts of home. Visitors can hike, mountain bike, explore the many nearby creeks, or simply relax on the cabin's private patio. The cabin is located within the Stony Fork Campground along the Big Walker Mountain Scenic Byway. The Appalachian Trail, Seven Sisters Trail, and stocked fishing streams are all within a close proximity, and the site is easily accessed from I-77. State hunting and fishing regulations and lic...

Fee $65.00 nightly
Reservable Yes
Reserve on Recreation.gov →
Temperature
72°F
Warm Hot Boiling
Water Temp 72°F (22°C)
Avg Air Temp 54°F
Above Ambient +18°F
Mild soaking conditions September
Access
Road Access Roadside
Nearest Road Little Creek Road
Distance to Road 185 ft
Frequently Asked Questions
What is the water temperature at Alum Springs?
Alum Springs has a water temperature of 72°F (22°C). This is a warm thermal spring.
Where is Alum Springs located?
Alum Springs is located in Pulaski County, Virginia at 1,967 feet elevation, near Pulaski. Coordinates: 37.1600°N, 80.8060°W.
How do I get to Alum Springs?
Alum Springs has Roadside road access, with the nearest road being Little Creek Road (185 ft from the road).
Can I camp near Alum Springs?
Yes, Stony Fork Cabin is located nearby (23.1 miles away). $65.00 nightly.