Can you swim here today?
Ohio RIver
Kentucky · River
Comfortable for a swim today
As of August 21, 2026, the water temperature at Ohio RIver is 77°F (25°C), measured by USGS gauge 03277200, 5.6 miles away.
The water's in a comfortable range. Still check depth, currents, and the forecast, and follow any posted advisories before getting in.
Water temp
77°F
25°C
Streamflow
222,000 ft³/s
discharge
Gage height
32.91 ft
water level
Live, provisional data from USGS gauge OHIO RIVER AT MARKLAND DAM NEAR WARSAW, KY (5.6 mi away), as of Aug 21, 1:05 PM gauge-local time.
Before you get in
- Never swim alone — and keep weaker swimmers within arm's reach.
- Scout depth and entry/exit points before you get in.
- Read the current: avoid fast, rising, or murky water.
- Check the forecast — get out well before storms or lightning.
- Obey posted signs, flags, and lifeguard guidance.
Read next
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.