CLARKSVILLE, TN (CLARKSVILLE NOW) – If you want to call highs near 90 degrees “cooler,” then we have a cooler weekend coming up.

After another day of highs near 100 on Friday, highs on Saturday and Sunday will be 89 degrees, according to the National Weather Service.

There’s a 50% chance of thunderstorms on Friday, rising to 60% Friday night and Saturday.

Clarksville forecast

Here’s the day-by-day outlook.

Friday: A 50 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny and hot, with a high near 99. Heat index values as high as 110. Light south southwest wind becoming west southwest 5 to 10 mph in the morning. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday night: Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 73. South southwest wind 5 to 10 mph becoming light west southwest after midnight. Chance of precipitation is 60%.

Saturday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 89. West northwest wind 5 to 10 mph. Chance of precipitation is 60%.

Saturday night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 69. North wind 5 to 10 mph becoming light in the evening.

Sunday: Sunny, with a high near 89. North northeast wind 5 to 10 mph.

Sunday night: Mostly clear, with a low around 67. North northeast wind 5 to 10 mph becoming light east northeast in the evening.