Russian River A Jimtown, California water temperature

Russian River A Jimtown, California · River

The current water temperature at Russian River A Jimtown is 21.1 °C (as of August 29, 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.

21.1 °C

Measured: August 29, 2026 · continuously updated

💧 Water 21.1° · ☀️ Air 27.7°

Temperature trend of recent weeks

Nearby waters

009N009W02F001M · 0.0 km away17.0 °C Russian River A Digger Bend near Healdsburg, California · 3.6 km away21.4 °C Dry C below Lambert Branch near Geyserville, California · 8.5 km away13.8 °C Russian River A Hacienda Bridge near Guerneville, California · 18.7 km away20.6 °C Russian River near Cloverdale, California · 31.3 km away17.9 °C

Frequently asked questions

Can you swim at Russian River A Jimtown right now?
The current water temperature is 21.1 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Russian River A Jimtown?
Currently 21.1 °C (updated continuously).

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