National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lawrenceburg-Lawrence County Airport (K2M2)

Lat: 35.23°NLon: 87.26°WElev: 936ft.

Mostly Cloudy

72°F

22°C

Humidity 83%
Wind Speed Calm
Barometer 29.86 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 4 Sep 9:44 pm CDT
Extended Forecast for

3 Miles NNE Waynesboro TN

  • Tonight

    Tonight: Mostly clear, with a low around 67. Calm wind becoming south around 5 mph.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 95. Heat index values as high as 102. Southwest wind 5 to 10 mph.

    High: 95 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 60. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 60 °F

    Chance
    T-storms then
    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly before 11am. Mostly cloudy, with a high near 78. North wind around 5 mph.

    High: 78 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. North wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. North wind 5 to 10 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. Northeast wind around 5 mph.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83. Northeast wind around 5 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. Northeast wind around 5 mph.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 67. Calm wind becoming south around 5 mph.
Friday
A 30 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 95. Heat index values as high as 102. Southwest wind 5 to 10 mph.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 60. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of showers and thunderstorms, mainly before 11am. Mostly cloudy, with a high near 78. North wind around 5 mph.
Saturday Night
Mostly clear, with a low around 52. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 82. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 50. Northeast wind around 5 mph.
Monday
Sunny, with a high near 83. Northeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 55. Northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Waynesboro TN
 35.36°N 87.76°W (Elev. 682 ft)
Last Update:
10:48 pm CDT Sep 4, 2025
Forecast Valid:
10pm CDT Sep 4, 2025-6pm CDT Sep 11, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation