Can you swim here today?
Flat Rock Branch
Arkansas · River
Cold water — serious cold-shock risk today
Cold waterAs of August 22, 2026, the water temperature at Flat Rock Branch is 49°F (9°C), measured by USGS gauge 07076000, 8.7 miles away.
Cold water — serious cold-shock risk today: water temperature is 49°F, cold enough to cause cold-water shock on sudden immersion.
- Water temperature is 49°F, cold enough to cause cold-water shock on sudden immersion. — USGS gauge 07076000, as of Aug 22, 3:00 AM gauge-local time
Water temp
49°F
9°C
Streamflow
69 ft³/s
discharge
No official beach-advisory feed for Arkansas yet — follow posted signs and local guidance.
Live, provisional data from USGS gauge Little Red River near Heber Springs (8.7 mi away), as of Aug 22, 3:00 AM 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.