Update, 4:50 p.m.: Current conditions at Outlaw Field are reading at 100 degrees, according to the NWS.
And with 48% humidity, we have a heat index of 116.

Previously:
CLARKSVILLE, TN (CLARKSVILLE NOW) – With a high of 99 and dense humidity, the heat index could reach 114 in Montgomery County today.
The Excessive Heat Warning started Thursday and continues from 11 a.m. through 8 p.m. today.
NEWS ALERTS: To get free breaking news alerts on your phone, text the word NEWS to 43414.
“Extreme heat and humidity will significantly increase the potential for heat-related illnesses, particularly for those working or participating in outdoor activities,” according to the National Weather Service.
Cooling shelter at Manna
Manna Café is providing a cooling shelter at the Manna Refuge building at 503 D St., according to a news release. Anyone seeking relief from the hot temperatures will be provided an air-conditioned environment, cold drinks and sandwiches.
The hours of operation are:
- Friday, June 30, from 11 a.m. to 4 p.m.
MORE: What’s a heat index? Your guide to summer heat warnings, how to stay safe
Take care of pets
Montgomery County Animal Care and Control is reminding everyone to take precautions for their animals. Last year, Montgomery County had 10 heat stroke calls and at least five deaths for dogs who were either left outdoors or in a vehicle without access to shade or water.
Owners are urged to ensure dogs are kept inside, or at least have access to both shade and fresh water all day.
Heat safety tips
“Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances,” the NWS said.
The NWS advises taking extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening.
“Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments.”
Know the signs and symptoms of heat exhaustion and heat stroke, the NWS said. “Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 911.”
Clarksville forecast
Here’s the day-by-day outlook.
Today: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Increasing clouds and hot, with a high near 99. Heat index values as high as 115. South wind 5 to 10 mph becoming west in the afternoon.
Tonight: A chance of showers and thunderstorms before 1am, then a slight chance of showers after 5am. Partly cloudy, with a low around 74. West northwest wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 30%.
Saturday: A 40 percent chance of showers and thunderstorms, mainly after 7am. Mostly sunny, with a high near 96. Heat index values as high as 110. Southwest wind 5 to 10 mph.
Saturday night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South southwest wind 5 to 10 mph.
Sunday: Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 95. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday night: A chance of showers and thunderstorms. Partly cloudy, with a low around 70. West wind 5 to 15 mph. Chance of precipitation is 40%.
Monday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.
Monday night: A 20 percent chance of showers. Partly cloudy, with a low around 69. Northwest wind 5 to 10 mph becoming south southeast after midnight.
