Moderate Expected Likely Heat Advisory Heat Advisory issued June 9 at 11:55AM CDT until June 9 at 7:00PM CDT by NWS Tulsa OK Jun 9, 1:00 PM → Jun 9, 7:00 PM WHAT: Heat index values up to 105 expected. WHERE: Portions of northwest and west central Arkansas andnortheast Oklahoma. WHEN: Until 7 PM CDT this evening. IMPACTS: Heat related illnesses are possible especially impactingthose not acclimated to the conditions or those performingstrenuous activities. + Read More 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. Updated: Jun 9, 6:30 PM Source: NWS Alert