Polk- Including the city of Mena 1038 AM CDT Tue Apr 5 2022 .THIS AFTERNOON...Mostly sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph. .TONIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers with isolated thunderstorms after midnight. Lows in the lower 50s. South winds 5 to 10 mph, becoming west 10 to 15 mph after midnight. Gusts up to 30 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .WEDNESDAY...Partly sunny with a slight chance of showers with isolated thunderstorms in the morning, then sunny in the afternoon. Cooler. Less humid with highs in the upper 60s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch. .WEDNESDAY NIGHT...Clear. Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. .THURSDAY...Sunny. Highs in the lower 60s. Northwest winds 15 to 20 mph with gusts up to 30 mph. .THURSDAY NIGHT...Clear. Lows around 40. .FRIDAY...Sunny. Highs around 60. .FRIDAY NIGHT AND SATURDAY...Clear. Lows in the mid 30s. Highs around 70. .SATURDAY NIGHT...Mostly clear. Not as cool with lows in the upper 40s. .SUNDAY...Mostly sunny. Highs in the upper 70s. .SUNDAY NIGHT...Mostly cloudy with a slight chance of showers with isolated thunderstorms. Not as cool with lows in the upper 50s. Chance of rain 20 percent. .MONDAY...Partly sunny with a chance of showers with isolated thunderstorms. Highs in the upper 70s. Chance of rain 40 percent. $$