Swan Creek at Lalor Road near Fitchburg, Wisconsin water temperature

Swan Creek at Lalor Road near Fitchburg, Wisconsin · River

The current water temperature at Swan Creek at Lalor Road near Fitchburg is 18.4 °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.

18.4 °C

Measured: September 1, 2026 · continuously updated

💧 Water 18.4° · ☀️ Air 26.9° · high today 30.1°

Temperature trend of recent weeks

Measurement series & statistics

This measurement series includes 490 data points since July 3, 2026.

Lowest recorded value: 12.5 °C on August 24, 2026 · highest value: 23.1 °C on July 18, 2026.

Nearby waters

Lake Monona at Madison, Wisconsin · 7.7 km away23.6 °C Spring Harbor Storm Sewer at Madison, Wisconsin · 12.5 km away19.3 °C Badger Mill Creek at Verona, Wisconsin · 14.7 km away20.0 °C Sugar River near Verona, Wisconsin · 15.9 km away20.7 °C Pheasant Branch at Middleton, Wisconsin · 16.8 km away23.2 °C

Frequently asked questions

Can you swim at Swan Creek at Lalor Road near Fitchburg right now?
The current water temperature is 18.4 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Swan Creek at Lalor Road near Fitchburg?
Currently 18.4 °C (updated continuously).

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