Includes the cities: Mount Vernon, Fairfield, Pinckneyville, West Frankfort, Mcleansboro, Carbondale, Herrin, Harrisburg, Perryville
Tonight...Mostly cloudy. A chance of snow showers. Lows around 17. West winds 15 to 25 mph...Producing single digit wind chills. Chance of precipitation 30 percent. Wednesday...Partly sunny. Highs in the upper 20s. Northwest winds 10 to 20 mph...Producing wind chills in the teens. Wednesday Night...Mostly clear. Lows around 11. Northwest winds 5 mph. Thursday...Partly sunny. Highs around 30. Northwest winds 5 mph in the morning shifting to the southwest in the afternoon. Thursday Night...Partly cloudy in the evening then becoming mostly cloudy. Lows around 16. South winds 5 mph. Friday...Mostly cloudy with a 20 percent chance of snow. Highs in the mid 30s. Friday Night...Mostly cloudy. A chance of flurries. Lows around 20. Saturday...Partly sunny. Highs in the mid 30s. Saturday Night...Mostly cloudy with a 20 percent chance of snow showers. Lows around 19. Sunday...Mostly cloudy. A chance of flurries. Highs in the mid 30s. Sunday Night...Mostly cloudy. Lows around 18. Presidents Day...Partly cloudy. Highs in the mid 30s. Lows around 20. Tuesday...Partly cloudy. Highs in the mid 30s. Lows around 20.