Station Name: Little Red River near Dewey, AR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 226 feet

Nearest Address:
1002 Hwy 124
Dewey, AR 72121
White County

GPS Coordinates: 35.43805556, -91.7458333

Nearby Water Temperatures

Extreme Heat Warning issued July 20 at 11:51PM CDT until July 21 at 9:00PM CDT by NWS Little Rock AR

Effective: Mon July 20, 2026, 11:51 PM
Expires: Tue July 21, 2026, 9:00 PM

* WHAT...Dangerously hot conditions with heat index values up to 115. * WHERE...Portions of central, eastern, north central, southeast, and western Arkansas. * WHEN...Until 9 PM CDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.