Expires:202512210600;;939507 FPUS54 KLZK 202254 ZFPLZK Zone Forecast Product for Arkansas National Weather Service Little Rock AR 450 PM CST Sat Dec 20 2025 ARZ065-210600- Desha- Including the cities of Dumas and McGehee 450 PM CST Sat Dec 20 2025 .TONIGHT...Mostly cloudy. A slight chance of showers this evening, then a chance of showers after midnight. Not as cool with lows in the upper 40s. Southeast winds around 5 mph, becoming northeast with gusts up to 20 mph after midnight. Chance of rain 40 percent. Average rainfall less than 1/10 inch. .SUNDAY...Mostly sunny. Highs in the upper 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. East winds 5 to 10 mph. .MONDAY...Cloudy with a 50 percent chance of showers. Highs in the mid 60s. Southeast winds 5 to 10 mph, becoming south in the afternoon. .MONDAY NIGHT...Cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Not as cool. Near steady temperature in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30 percent. .TUESDAY...Mostly cloudy. A slight chance of showers in the morning. Highs in the lower 70s. Chance of rain 20 percent. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s. Highs in the mid 70s. .CHRISTMAS DAY...Partly sunny. Highs in the mid 70s. .THURSDAY NIGHT...Mostly clear. Lows around 60. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid 70s. Lows in the upper 50s. .SATURDAY...Mostly cloudy in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. $$