# Sweetwater Station Warm Springs, Wyoming

Sweetwater Station Warm Springs in Wyoming. 90°F (32°C). Short Walk. Fremont County.

- Page: https://www.soakingsprings.com/hot-springs/wyoming/sweetwater-station-warm-springs
- Source: Soaking Springs, researched and maintained by Armen Suny
- Updated: 2026-09-14

## Can you soak at Sweetwater Station Warm Springs?

The water leaves the ground at 90°F, a comfortable soaking temperature. It's a short walk from the road. We haven't confirmed whether it has a pool or charges a fee.

## Key facts

| Fact | Value |
|---|---|
| Source water temperature | 90°F (32°C) (USGS record; developed pools are often cooled) |
| pH | 7.5 (Slightly Alkaline) |
| Elevation | 6,640 ft |
| Access | Short Walk, 339 ft from the nearest road |
| County | Fremont County |
| Nearest town | Arapahoe |
| Coordinates | 42.49200, -108.17200 |
| Best months to soak | January, December, February (largest gap between water and average air temperature) |

## About Sweetwater Station Warm Springs

Sweetwater Station Warm Springs is a warm spring in Fremont County, Wyoming. The nearest town on record is Arapahoe, nearly forty miles away. Temperature is at the low edge of soaking warm. There is no land owner or public access listed, and no road name either, so the record is thin on who may visit and how.

Open Wyoming range at roughly 6,600 feet, dry, with a modest snow year. Getting there means a short walk of about three hundred feet from whatever road comes closest. No campground is on file. The water chemistry was sampled in June 1990 and shows a neutral pH.

Winter months head the best list. Access is unknown; nothing on file says the public may enter, so assume you need to ask. Temperature dates to the same period as the chemistry sample, 1990, which leaves room for change. No camping listed nearby.

## Water chemistry

Lab sample from 1990-06-24 (Water Quality Portal).

| Measure | Value |
|---|---|
| pH | 7.5 |
| Calcium | 70 mg/L |
| Magnesium | 22 mg/L |
| Sodium | 130 mg/L |
| Sulfate | 220 mg/L |
| Chloride | 120 mg/L |

## Nearby

- Nearest city page: [Hot springs near Thermopolis](https://www.soakingsprings.com/hot-springs/near/wyoming/thermopolis), 80 mi away
- State page: [Hot springs in Wyoming](https://www.soakingsprings.com/hot-springs/wyoming)
- [Washakie Mineral Hot Springs, WY](https://www.soakingsprings.com/hot-springs/wyoming/washakie-mineral-hot-springs): 111°F source, pH 7.2, Roadside, near Fort Washakie, Fremont County
- [Horse Creek Springs, WY](https://www.soakingsprings.com/hot-springs/wyoming/horse-creek-springs): 75°F source, Short Walk, near Mills, Natrona County
- [Alcova Hot Springs, WY](https://www.soakingsprings.com/hot-springs/wyoming/alcova-hot-springs): 129°F source, Short Walk, near Mills, Natrona County
- [Wind River Canyon Spring, WY](https://www.soakingsprings.com/hot-springs/wyoming/wind-river-canyon-spring): 72°F source, pH 8.0, TDS 812 mg/L, Roadside, near Thermopolis, Hot Springs County
- [Steele Hot Springs, WY](https://www.soakingsprings.com/hot-springs/wyoming/steele-hot-springs): 102°F source, pH 9.3, Short Walk, near Pinedale, Sublette County
- [Thermopolis Hot Springs, WY](https://www.soakingsprings.com/hot-springs/wyoming/thermopolis-hot-springs): 133°F source, Roadside, near Thermopolis, Hot Springs County

## Questions

**What is the water temperature at Sweetwater Station Warm Springs?**
Sweetwater Station Warm Springs has a water temperature of 90°F (32°C). This is a warm thermal spring.

**Where is Sweetwater Station Warm Springs located?**
Sweetwater Station Warm Springs is located in Fremont County, Wyoming at 6,640 feet elevation, near Arapahoe. Coordinates: 42.4920°N, 108.1720°W.

**How do I get to Sweetwater Station Warm Springs?**
Sweetwater Station Warm Springs has Short Walk road access (339 ft from the road).

**What minerals are in the water at Sweetwater Station Warm Springs?**
Water chemistry analysis shows the presence of pH, Calcium, Magnesium, Sodium, Sulfate, Chloride. The pH is 7.5 (slightly alkaline).

## Sources

- USGS thermal springs records, Water Quality Portal lab analyses, OpenStreetMap, Wikipedia/Wikidata, NOAA climate normals