Missouri River water temperature
Missouri River, Landusky, Montana · River
The current water temperature at Missouri River is 6.0 °C (as of November 1, 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.
Measurement series & statistics
This measurement series includes 472 data points since September 7, 2026.
Lowest recorded value: 5.8 °C on October 31, 2026 · highest value: 20.4 °C on September 7, 2026.
In November, temperatures have ranged between 6.0 °C and 6.1 °C.
Nearby waters
More measuring points: Missouri River
Frequently asked questions
Can you swim at Missouri River right now?
The current water temperature is 6.0 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Missouri River?
Currently 6.0 °C (updated continuously).
