Stillwater River water temperature

Stillwater River, Absarokee, Montana · River

The current water temperature at Stillwater River is 5.9 °C (as of November 4, 2026, source: USGS).

A river can change temperature within hours — snowmelt, rain or power-plant operations show up immediately. That is why the measured value counts here, not an estimate.

5.9 °C

Measured: November 4, 2026 · continuously updated

💧 Water 5.9° · ☀️ Air 1.4° · high today 13.1°

Temperature trend of recent weeks

Measurement series & statistics

This measurement series includes 201 data points since September 7, 2026.

Lowest recorded value: 5.9 °C on November 4, 2026 · highest value: 19.0 °C on September 7, 2026.

Nearby waters

W Rosebud Creek, Emerald Lake Campground near Roscoe · 38.2 km away5.5 °C Yellowstone River, Big Timber, Montana · 53.1 km away13.6 °C Yellowstone River, Springdale, Montana · 67.2 km away13.1 °C Yellowstone River, Billings, Montana · 79.7 km away6.8 °C Yellowstone River, Livingston, Montana · 89.3 km away13.8 °C

More measuring points: Stillwater River

Pleasant Hill, Ohio15.2 °C Sterling, Massachusetts12.6 °C

Frequently asked questions

Can you swim at Stillwater River right now?
The current water temperature is 5.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Stillwater River?
Currently 5.9 °C (updated continuously).

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