Expires:202512281700;;366272 FPUS53 KLSX 280944 ZFPLSX Zone Forecasts National Weather Service Saint Louis MO 344 AM CST Sun Dec 28 2025 MOZ074-084-085-099-281700- Saint Francois MO-Iron MO-Madison MO-Reynolds MO- Including the city of Farmington 344 AM CST Sun Dec 28 2025 .TODAY...Cloudy. Showers likely with a chance of thunderstorms this afternoon. Highs in the lower 70s. South winds 10 to 15 mph, becoming southwest this afternoon. Gusts up to 35 mph. Chance of rain 70 percent. .TONIGHT...Partly cloudy with a chance of rain showers in the evening, then clear after midnight. Much cooler. Less humid with lows around 18. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 50 percent. Wind chill values as low as 5 above after midnight. .MONDAY...Sunny. Much cooler with highs in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 35 mph. Wind chill values as low as 3 above in the morning. .MONDAY NIGHT...Mostly clear. Lows around 16. Northwest winds 5 to 10 mph with gusts up to 25 mph. .TUESDAY...Sunny. Highs in the upper 30s. West winds around 5 mph. .TUESDAY NIGHT...Mostly clear. Lows in the mid 20s. .WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs in the upper 40s. Lows in the mid 20s. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs in the upper 40s. Lows in the mid 30s. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 50s. $$