Fox River near New Munster, Wisconsin water temperature

Fox River near New Munster, Wisconsin · River

The current water temperature at Fox River near New Munster is 25.6 °C (as of September 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.

25.6 °C

Measured: September 1, 2026 · continuously updated

💧 Water 25.6° · ☀️ Air 27.0° · high today 30.4°

Temperature trend of recent weeks

Measurement series & statistics

This measurement series includes 417 data points since July 3, 2026.

Lowest recorded value: 14.0 °C on July 20, 2026 · highest value: 32.0 °C on July 15, 2026.

Nearby waters

Root River at W. Eight Mile Rd near Caledonia, Wisconsin · 33.0 km away24.2 °C Root River at 60TH St near Caledonia, Wisconsin · 33.3 km away24.6 °C Fox River near Mchenry, Illinois · 33.5 km away24.7 °C WK-06/19E/31-1301 · 36.5 km away10.4 °C Lake Michigan, Winthrop Harbor Buoy, IL · 37.1 km away8.7 °C

Frequently asked questions

Can you swim at Fox River near New Munster right now?
The current water temperature is 25.6 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Fox River near New Munster?
Currently 25.6 °C (updated continuously).

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