Sturgeon River near Alston, Michigan water temperature

Sturgeon River near Alston, Michigan · River

The current water temperature at Sturgeon River near Alston is 18.7 °C (as of August 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.

18.7 °C

Measured: August 4, 2026 · continuously updated

💧 Water 18.7° · ☀️ Air 23.7° · high today 28.2°

Temperature trend of recent weeks

Sturgeon River near Alston, Michigan — Photo: Ian Shackleford · CC BY 3.0 · Wikimedia Commons

Measurement series & statistics

This measurement series includes 141 data points since July 3, 2026.

Lowest recorded value: 12.3 °C on August 3, 2026 · highest value: 27.0 °C on July 13, 2026.

Nearby waters

Falls River near L'anse, Michigan · 16.7 km away15.8 °C Lake Superior, South Entry Buoy, South Keweenaw Peninsu · 33.7 km away18.4 °C Pilgrim River at Paradise Rd near Dodgeville, Michigan · 40.7 km away15.2 °C Lake Superior, Ontonagon, MI · 54.0 km away19.9 °C Lake Superior, North Entry Buoy, North Keweenaw Peninsu · 56.2 km away19.0 °C

Frequently asked questions

Can you swim at Sturgeon River near Alston right now?
The current water temperature is 18.7 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Sturgeon River near Alston?
Currently 18.7 °C (updated continuously).

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