Expires:202601250100;;455567 FPUS54 KJAN 241730 ZFPJAN Zone Forecast Product for Central Mississippi, Northeast Louisiana, and Southeast Arkansas National Weather Service Jackson MS 1128 AM CST Sat Jan 24 2026 MSZ073-250100- Lamar- Including the cities of West Hattiesburg, Lumberton, and Purvis 1128 AM CST Sat Jan 24 2026 ...EXTREME COLD WARNING IN EFFECT FROM 6 PM SUNDAY TO NOON CST TUESDAY... .REST OF TODAY...Cloudy. A chance of showers late this morning, then showers with a slight chance of thunderstorms this afternoon. Cooler with highs in the lower 50s. Northeast winds 5 to 10 mph. Chance of rain 90 percent. .TONIGHT...A chance of thunderstorms. Showers. Lows in the upper 40s. Temperature rising into the lower 60s after midnight. Northeast winds around 5 mph, becoming south with gusts up to 20 mph after midnight. Chance of rain near 100 percent. .SUNDAY...Showers with a chance of thunderstorms in the morning, then rain likely in the afternoon. Locally heavy rainfall possible in the morning. Not as cool with highs in the mid 60s. Temperature falling into the lower 40s in the afternoon. Southwest winds 10 to 15 mph, becoming northwest in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy. Much colder with lows around 20. Northwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Sunny. Much cooler with highs in the upper 30s. North winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Cold with lows 10 to 15. .TUESDAY...Sunny. Highs in the mid 40s. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the lower 20s. Highs in the lower 50s. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 20s. Highs around 50. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows in the mid 20s. Highs in the mid 40s. $$