CLARKSVILLE, TN (CLARKSVILLE NOW) – Another hot week is ahead, with highs around 90 and a chance of thunderstorms each day through Friday.

Monday’s high will be 91, with a heat index just shy of 100, according to the National Weather Service.

There’s a chance of showers and storms every day this week, with the strongest chances 70% on Wednesday and Thursday afternoons.

| MORE: What’s a heat index? Your guide to summer heat warnings, how to stay safe

Clarksville forecast

Here’s the day-by-day outlook:

  • Monday: Showers and thunderstorms likely, mainly before 5pm. Sunny, with a high near 91. Heat index values as high as 99. West wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Monday night: A 40 percent chance of showers and thunderstorms, mainly before 9pm. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 72. South southwest wind around 5 mph becoming calm in the evening.
  • Tuesday: Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 91. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 60%.
  • Tuesday night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm.
  • Wednesday: Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 70%.
  • Wednesday night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. West wind around 5 mph becoming calm.
  • Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 88. Calm wind becoming southwest around 5 mph in the morning. Chance of precipitation is 70%.
  • Thursday night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
  • Friday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
  • Friday night: A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.

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