CLARKSVILLE, TN (CLARKSVILLE NOW) – There’s a chance of storms today and Tuesday, with a smaller chance for the remainder of the week.

Otherwise highs will be around 90, and there’s a heat index today of up to 101, according to the National Weather Service.

Clarksville forecast

Here’s the day-by-day outlook:

Today: Partly cloudy in the morning then becoming partly sunny. A 50 percent chance of showers and thunderstorms. Highs in the upper 80s. Southwest winds 5 to 10 mph. Heat index readings 96 to 101.

Tonight: Mostly cloudy in the evening then becoming partly cloudy. A 40 percent chance of showers and thunderstorms. Lows in the lower 70s. South winds 5 to 10 mph.

Tuesday: Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index readings 98 to 103.

Tuesday night: Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows in the lower 70s. South winds 5 to 10 mph.

Wednesday: Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s. Southwest winds 5 to 10 mph.

Wednesday night: Mostly clear. A 20 percent chance of showers and thunderstorms in the evening. Lows in the mid 70s.

Thursday: Mostly sunny in the morning, then partly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs in the mid 90s.

Thursday night: Mostly clear. Lows in the lower 70s.

Friday: Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 90s.

Friday night: Partly cloudy in the evening then becoming mostly cloudy. A 40 percent chance of showers and thunderstorms. Lows around 70.

Saturday: Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the upper 80s.

Saturday night: Partly cloudy. Lows in the mid 60s.

Sunday: Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the upper 80s.