Hazardous Weather Conditions
Current conditions at
Lawrenceburg-Lawrence County Airport (K2M2)
Lat: 35.23°NLon: 87.26°WElev: 936ft.
Overcast
77°F
25°C
| Humidity | 83% |
| Wind Speed | Calm |
| Barometer | 29.98 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 12 Aug 10:55 pm CDT |
Extended Forecast for
Waynesboro TN
Heat Advisory August 12, 11:14pm until August 16, 07:00pm
NOW until 7:00pm Sun

Heat Advisory
Tonight

Low: 75 °F
Partly Cloudy
Thursday
High: 95 °F
Sunny then
Slight Chance
T-stormsThursday Night

Low: 76 °F
Partly Cloudy
Friday

High: 96 °F
Sunny
Friday Night

Low: 75 °F
Mostly Clear
Saturday

High: 97 °F
Hot
Saturday Night

Low: 75 °F
Mostly Clear
Sunday

High: 99 °F
Hot
Detailed Forecast
Tonight
Partly cloudy, with a low around 75. Calm wind.
Thursday
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 95. Heat index values as high as 106. West southwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 76. Calm wind.
Friday
Sunny, with a high near 96. Heat index values as high as 105. West southwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 75. Calm wind.
Saturday
Sunny and hot, with a high near 97. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 75. Calm wind.
Sunday
Sunny and hot, with a high near 99. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 76. Calm wind.
Monday
Sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 75.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96.
Tuesday Night
Partly cloudy, with a low around 74.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Waynesboro TN
35.31°N 87.76°W (Elev. 899 ft)
35.31°N 87.76°W (Elev. 899 ft)
7:11 pm CDT Aug 12, 2026
11pm CDT Aug 12, 2026-6pm CDT Aug 19, 2026



