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.

Fair

70°F

21°C

Humidity 94%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 25 Jul 1:55 am CDT
Extended Forecast for

4 Miles N Waynesboro TN

  • Overnight

    Overnight: A 30 percent chance of showers after 5am. Patchy fog before 3am. Otherwise, mostly cloudy, with a low around 69. Calm wind.

    Low: 69 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. Patchy fog before 10am. High near 86. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 86 °F

    Showers
    Likely and
    Patchy Fog
    then T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Areas of fog after 9pm. Otherwise, partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%.

    Low: 71 °F

    Chance
    T-storms and
    Areas Fog

  • Sunday

    Sunday: A chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and noon. Areas of fog before 10am. Otherwise, partly sunny, with a high near 90. Heat index values as high as 103. Calm wind. Chance of precipitation is 30%.

    High: 90 °F

    Chance
    Showers and
    Areas Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 72. Calm wind.

    Low: 72 °F

    Patchy Fog

  • Monday

    Monday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 93. Calm wind.

    High: 93 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. Calm wind.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95. West wind around 5 mph.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 72. Calm wind.

    Low: 72 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers after 5am. Patchy fog before 3am. Otherwise, mostly cloudy, with a low around 69. Calm wind.
Saturday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. Patchy fog before 10am. High near 86. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A chance of showers and thunderstorms. Areas of fog after 9pm. Otherwise, partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%.
Sunday
A chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and noon. Areas of fog before 10am. Otherwise, partly sunny, with a high near 90. Heat index values as high as 103. Calm wind. Chance of precipitation is 30%.
Sunday Night
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 72. Calm wind.
Monday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 93. Calm wind.
Monday Night
Mostly clear, with a low around 74. Calm wind.
Tuesday
Sunny, with a high near 95. West wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 72. Calm wind.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Mostly sunny, with a high near 91.
Thursday Night
Partly cloudy, with a low around 70.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Waynesboro TN
 35.38°N 87.75°W (Elev. 889 ft)
Last Update:
1:31 am CDT Jul 25, 2026
Forecast Valid:
2am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
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