Tue Jan 7 11:53:36 PM EST 2025 Southern Johnson County- Including the cities of Clarksville, Coal Hill, Hartman, and Knoxville 1050 PM CST Tue Jan 7 2025 ...WINTER STORM WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH FRIDAY AFTERNOON... .OVERNIGHT...Partly cloudy. Cold with lows around 17. Northwest winds around 5 mph. .WEDNESDAY...Sunny. Highs in the mid 30s. Northwest winds 5 to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Cold with lows around 18. Northwest winds around 5 mph in the evening, becoming light and variable. .THURSDAY...Partly sunny in the morning, then mostly cloudy with a chance of rain and snow showers in the afternoon. Little or no snow accumulation. Highs in the mid 30s. Southeast winds around 5 mph. Chance of precipitation 40 percent. .THURSDAY NIGHT...Snow and rain showers in the evening, then snow showers likely after midnight. Heavy snow accumulation. Cold with lows in the upper 20s. Southeast winds around 5 mph, becoming northeast after midnight. Chance of precipitation 80 percent. .FRIDAY...Mostly cloudy. A chance of snow showers in the morning, then a slight chance of rain and snow showers in the afternoon. Highs in the mid 30s. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly cloudy in the evening, then clearing. Colder with lows 15 to 20. .SATURDAY...Sunny. Highs in the mid 30s. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Cold with lows in the lower 20s. .SUNDAY...Partly sunny. Highs in the upper 30s. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Cold with lows in the lower 20s. .MONDAY THROUGH TUESDAY...Mostly clear. Highs in the lower 40s. Lows in the lower 20s.