Fri Feb 21 09:38:43 PM EST 2025 Knox- Including the city of Mount Vernon 938 PM EST Fri Feb 21 2025 .REST OF TONIGHT...Partly cloudy late this evening, then clearing. Cold with lows around 11. Southwest winds around 5 mph. .SATURDAY...Partly cloudy. Highs in the lower 30s. Southwest winds 5 to 10 mph. .SATURDAY NIGHT...Mostly clear. Lows around 18. Southwest winds 5 to 10 mph. .SUNDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 30s. Southwest winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the upper 20s. Southwest winds 5 to 10 mph. .MONDAY...Partly sunny. Highs in the mid 40s. .MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. .TUESDAY...Mostly cloudy with a 30 percent chance of showers. Highs in the mid 40s. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 30s. .WEDNESDAY...Partly sunny. Highs around 50. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows in the mid 30s. .THURSDAY...Mostly cloudy with a 50 percent chance of rain showers. Highs in the lower 40s. .THURSDAY NIGHT...Mostly cloudy. Cooler with lows in the mid 20s. .FRIDAY...Partly sunny. Highs in the upper 30s.