Expires:202512210600;;939491 FPUS54 KLZK 202254 ZFPLZK Zone Forecast Product for Arkansas National Weather Service Little Rock AR 450 PM CST Sat Dec 20 2025 ARZ340-210600- Southeast Polk County Higher Elevations- Including the cities of Big Fork and Hartley 450 PM CST Sat Dec 20 2025 .TONIGHT...Partly cloudy. Lows in the lower 40s. Northeast winds around 5 mph, increasing to 10 to 15 mph with gusts up to 30 mph after midnight. .SUNDAY...Sunny. Highs in the mid 50s. East winds 10 to 15 mph. Gusts up to 30 mph in the morning. .SUNDAY NIGHT...Mostly cloudy. Lows in the lower 40s. East winds 5 to 10 mph with gusts up to 20 mph. .MONDAY...Cloudy in the morning, then becoming partly sunny. Highs in the lower 60s. South winds around 5 mph. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the mid 50s. Temperature rising into the lower 60s after midnight. South winds 5 to 10 mph with gusts up to 25 mph. .TUESDAY THROUGH CHRISTMAS DAY...Mostly cloudy. Highs around 70. Lows in the upper 50s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 60. .FRIDAY...Mostly sunny. Highs in the lower 70s. .FRIDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. A 20 percent chance of showers. Highs in the lower 70s. $$