Weekly swim report · October 20, 2026
Arkansas swim report
On October 20, 2026 the warmest USGS water reading in Arkansas was 72°F at Lake Maumelle at Natural Steps; no water-related NWS hazards are active.
Warmest water
The 5 warmest of 29 sensors reporting a water temperature in Arkansas today. Station names open the official monitoring page.
- #1Lake Maumelle at Natural StepsUSGS gauge72°F 22°C21 hrs ago
- #272°F 22°C19 hrs ago
- #370°F 21°C20 hrs ago
- #4Red River at Index, ARUSGS gauge · 996 ft³/s69°F 21°C20 hrs ago
- #569°F 20°C19 hrs ago
Active hazards in Arkansas
No water-related NWS hazards are active in Arkansas right now. Checked live against the National Weather Service alert feed.
Where to swim in Arkansas
The most-reviewed, well-rated water destinations in Arkansas — check each one’s live conditions before you go.
4.7(15,372)Hot Springs National Park
Urban park featuring a historic row of early 20th-century bathhouses built atop natural hot springs.
4.8(3,862)Mammoth Spring State Park
Scenic park encompassing the state's largest spring, plus a historic caboose, trails & a playground.
4.7(2,382)Lake Fayetteville Park
Laid-back, sprawling natural space offering a boat dock, fishing & trails for walking & biking.
4.8(2,055)Lake Ouachita State Park
Fishing, boating & swimming on a 40,000-acre lake, plus camping, cabins & historic springs.
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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.

