Hot and Humid Saturday Across Arkansas Including Fort Smith Little Rock Texarkana and El Dorado With Temperatures Reaching the Upper 80s and Low 90s and Spotty Shower Chances
ARKANSAS — A warm, humid, and summer-like Saturday is underway across Arkansas with high temperatures climbing into the upper 80s and touching 90 degrees across the southern tier of the state this afternoon. Humidity is running high statewide and is not going anywhere through the day, making conditions feel significantly warmer than the thermometer reads. Breezy conditions and continued chances for spotty showers will accompany the heat and humidity through the afternoon and evening hours.
Texarkana and El Dorado Lead the State at 90 Degrees Saturday Afternoon
The hottest readings on Saturday are concentrated across the southern Arkansas corridor, with Texarkana and El Dorado both topping out at 90 degrees this afternoon. Camden and Fort Smith follow closely at 89 degrees while Russellville matches that same mark across the River Valley.
Central Arkansas including Little Rock reaches 87 degrees while Pine Bluff and Monticello climb into the upper 80s, keeping the heat consistent across virtually every community in the state.
Northern Arkansas Also Running Warm With Upper 80s From Harrison Through Jonesboro
Even northern Arkansas communities that typically run cooler are seeing upper 80s Saturday, with Mountain Home and Batesville both reaching 88 degrees and Harrison climbing to 87. Jonesboro sits at 88 degrees while Fayetteville tops out at 85, confirming the statewide nature of today’s summer-like warmup.
The combination of upper 80s temperatures and high humidity is producing heat index values that make conditions feel like the heart of summer across the entire state.
Spotty Showers and Breezy Conditions Continue Through the Afternoon and Evening
Beyond the heat and humidity, breezy conditions and spotty shower chances will persist across Arkansas through Saturday afternoon and into the evening. These showers will be isolated and hit-or-miss in nature, meaning some communities see rainfall while neighboring areas stay dry.
Residents with outdoor plans Saturday should stay hydrated, seek shade during peak heating hours, and keep an eye on radar for any approaching shower activity through the evening. Stay with NapervilleLocal.com for the latest weather updates and local forecast coverage.

I’ve lived in Naperville long enough to see how quickly our community changes — from new developments downtown to sudden shifts in our Midwest weather. Reporting on Naperville news and daily forecasts gives me the chance to keep neighbors informed about what really matters. My goal is simple: deliver clear, timely updates so you always know what’s happening in our city and what to expect from the skies above.