County Forecast for Little Rock , AR
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151900-
Pulaski-
Including the cities of Little Rock and North Little Rock
650 AM CDT Sat Aug 15 2026

..extreme heat warning in effect until 8 pm cdt monday   
Today   Sunny, hot with highs around 101. Southwest winds 5 to 10 mph. Heat index values up to 111.
Tonight   Clear. Lows in the upper 70s. Southwest winds 5 to 10 mph. Heat index values up to 110 early in the evening.
Sunday   Sunny, hot with highs around 103. West winds 5 to 10 mph. Heat index values up to 113.
Sunday night   Mostly clear. Lows around 80. Southwest winds 5 to 10 mph. Heat index values up to 112 early in the evening.
Monday   Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 103. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 112 in the afternoon.
Monday night and tuesday   Mostly clear. A slight chance of showers and thunderstorms. Hot. Lows in the mid 70s. Highs around 100. Chance of rain 20 percent. Heat index values up to 110.
Tuesday night   Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 70s. Heat index values up to 110 early in the evening.
Wednesday and wednesday night   Mostly clear. A slight chance of showers and thunderstorms. Hot. Highs around 100. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 110.
Thursday   Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 105.
Thursday night   Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s.
Friday   Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent.
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Bryce Anderson – DTN Meteorologist
More Rounds of Showers Through Corn Belt This Weekend
Posted at 11:57AM Fri Aug 14, 2026 CDT
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