Heat Advisory Issued for Pine Bluff, Clarksdale, Greenville, Greenwood, and Grenada
Residents across portions of southeast Arkansas and the Mississippi Delta are facing another round of dangerous summer heat as a Heat Advisory remains in effect for parts of Arkansas and Mississippi. Communities including Pine Bluff, AR, Clarksdale, MS, Greenville, MS, Greenwood, MS, and Grenada, MS can expect dangerously high heat index values capable of causing heat-related illnesses with prolonged outdoor exposure.
With little overnight relief and abundant humidity, temperatures will feel significantly hotter than the actual air temperature. Heat index values are expected to reach 105°F to 110°F, with isolated locations experiencing even higher values during the afternoon hours.
Areas Impacted
Arkansas
- Pine Bluff
- Surrounding communities in southeast Arkansas
Mississippi
- Clarksdale
- Greenville
- Greenwood
- Grenada
- Nearby Delta communities
These areas remain under elevated heat concerns as hot, humid conditions continue through the holiday weekend.
What to Expect
- Afternoon temperatures climbing into the mid to upper 90s.
- Heat index values between 105°F and 110°F.
- Very warm overnight temperatures limiting recovery from daytime heat.
- Increased risk of heat exhaustion and heat stroke, especially during peak afternoon hours.
Heat Safety Tips
If you live or are traveling through the advisory area:
- Drink plenty of water, even if you don’t feel thirsty.
- Avoid strenuous outdoor activities between late morning and early evening.
- Wear lightweight, light-colored clothing.
- Take frequent breaks in air-conditioned buildings or shaded locations.
- Never leave children or pets inside parked vehicles.
- Check on elderly family members, neighbors, and anyone without reliable air conditioning.
Looking Ahead
Forecasters expect the hot and humid weather pattern to persist, meaning additional heat advisories or even more significant heat alerts could be issued if temperatures and humidity continue to climb. Residents should continue monitoring local forecasts and be prepared for prolonged periods of dangerous heat through the coming days.
Radar Watch HQ – Top 5 Heat Advisory Essentials
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Radar Watch HQ – Top 5 Heat Advisory Essential Items
- Insulated Stainless Steel Water Bottle – Keeps water cold for hours to help you stay hydrated during extreme heat.
- Portable Rechargeable Handheld Fan – Provides instant airflow whether you’re outdoors, at events, or traveling.
- Personal Cooling Mister – A battery-powered or manual misting fan helps lower your body temperature quickly.
- Cooling Towel – Simply wet, wring out, and wear around your neck for long-lasting evaporative cooling.
- Wide-Brim UV Protection Hat – Shields your face, neck, and ears from direct sunlight while reducing heat exposure.
