Hazardous Weather Conditions
Current conditions at
Music City Executive Airport (KXNX)
Lat: 36.38°NLon: 86.41°WElev: 583ft.
Fair
90°F
32°C
| Humidity | 71% |
| Wind Speed | S 7 mph |
| Barometer | 30.01 in |
| Dewpoint | 79°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 107°F (42°C) |
| Last update | 12 Aug 11:35 am CDT |
Extended Forecast for
Hartsville TN
Heat Advisory August 12, 11:54am until August 16, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
Today
High: 94 °F
Chance
T-stormsTonight
Low: 74 °F
Chance
ShowersThursday
High: 96 °F
Slight Chance
Showers then
Mostly SunnyThursday Night
Low: 76 °F
Partly Cloudy
then Slight
Chance
T-stormsFriday
High: 98 °F
Hot
Friday Night
Low: 76 °F
Mostly Clear
Saturday
High: 98 °F
Hot
Saturday Night
Low: 76 °F
Mostly Clear
Detailed Forecast
Today
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 106. South southwest wind around 5 mph.
Tonight
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Partly cloudy, with a low around 74. South wind around 5 mph becoming calm. Chance of precipitation is 40%.
Thursday
A slight chance of showers between 9am and 11am. Mostly sunny, with a high near 96. Heat index values as high as 109. Calm wind becoming southwest around 5 mph in the morning. Chance of precipitation is 20%.
Thursday Night
A slight chance of showers and thunderstorms between midnight and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 76. Calm wind. Chance of precipitation is 20%.
Friday
Sunny and hot, with a high near 98. Calm wind becoming southwest around 5 mph in the morning.
Friday Night
Mostly clear, with a low around 76. Calm wind.
Saturday
Sunny and hot, with a high near 98. Calm wind becoming west southwest around 5 mph.
Saturday Night
Mostly clear, with a low around 76. Calm wind.
Sunday
Sunny and hot, with a high near 100. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 76.
Monday
Sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 73.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hartsville TN
36.38°N 86.16°W (Elev. 440 ft)
36.38°N 86.16°W (Elev. 440 ft)
11:21 am CDT Aug 12, 2026
11am CDT Aug 12, 2026-6pm CDT Aug 18, 2026
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