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Mckenzie River water temperature

Mckenzie River, Outlet of Clear Lake, Oregon · River

The current water temperature at Mckenzie River is 9.8 °C (as of September 21, 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.

9.8 °C
Measured: September 21, 2026 · continuously updated
💧 Water 9.8° · ☀️ Air 11.0° · high today 26.0°
Temperature trend of recent weeks
Mckenzie River
Photo: Robert Ashworth from Bellingham, WA., USA · CC BY 2.0 · Wikimedia Commons

Measurement series & statistics

This measurement series includes 222 data points since July 23, 2026.

Lowest recorded value: 7.2 °C on September 7, 2026 · highest value: 13.2 °C on August 16, 2026.

In September, temperatures have ranged between 7.2 °C and 10.4 °C.

The current value is 1.1 °C above the September average of this series.

Nearby waters

More measuring points: Mckenzie River

Frequently asked questions

Can you swim at Mckenzie River right now?
The current water temperature is 9.8 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Mckenzie River?
Currently 9.8 °C (updated continuously).

How warm is at Mckenzie River in September?
In September, the water temperature recently averaged 8.7 °C.

When is the water warmest at Mckenzie River?
Across the measurement record, July is on average the warmest month (11.3 °C).

Open in the BrrChecker app

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