CLARKSVILLE, TN (CLARKSVILLE NOW) – Mild weather will start Valentine’s Day weekend, but the temperature will drop starting Saturday, with a slight chance of rain.

There’s a 20% chance of rain Friday night and Saturday, according to the National Weather Service.

After a high in the mid-60s on Friday, the high on Saturday will reach only the upper 30s, with lows in the lower 20s Saturday night.

Clarksville forecast

Here’s the day-by-day outlook.

Tonight: Mostly clear. Lows in the upper 30s. South winds up to 10 mph.

Friday: Partly cloudy in the morning then becoming partly sunny. Highs in the mid 60s. Southwest winds 5 to 15 mph.

Friday night: Mostly cloudy with a 20 percent chance of rain. Lows in the lower 30s. Northwest winds 5 to 10 mph.

Saturday: Colder. Mostly cloudy. A 20 percent chance of rain or snow in the afternoon. Highs in the upper 30s. North winds 5 to 10 mph.

Saturday night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 20s.

Sunday and Sunday night: Mostly clear. Highs in the upper 30s. Lows in the lower 20s.