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Weekly swim report · October 20, 2026

Colorado swim report

On October 20, 2026 the warmest USGS water reading in Colorado was 62°F at BESSEMER DITCH AT ST. CHARLES WD NEAR PUEBLO CO; no water-related NWS hazards are active.

Warmest water

The 5 warmest of 101 sensors reporting a water temperature in Colorado today. Station names open the official monitoring page.

  1. #162°F 17°C19 hrs ago
  2. #261°F 16°C20 hrs ago
  3. #360°F 16°C19 hrs ago
  4. #460°F 15°C19 hrs ago
  5. #560°F 15°C19 hrs ago

Active hazards in Colorado

No water-related NWS hazards are active in Colorado right now. Checked live against the National Weather Service alert feed.

Where to swim in Colorado

The most-reviewed, well-rated water destinations in Colorado — check each one’s live conditions before you go.

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Conditions are for general information only and can change quickly. Always judge the water in person and follow posted advisories and local guidance before swimming or paddling.