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

Hazardous Weather Conditions

Current conditions at

Lawrenceburg-Lawrence County Airport (K2M2)

Lat: 35.23°NLon: 87.26°WElev: 936ft.

Fair

48°F

9°C

Humidity 82%
Wind Speed N 7 mph
Barometer 30.27 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 19 Apr 8:15 am CDT
Extended Forecast for

Waynesboro TN

Dense Fog Advisory April 19, 08:36am until April 19, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory April 19, 08:36am until April 19, 09:00am

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Today

    High: 68 °F

    Areas Fog
    then Sunny

  • Tonight

    Tonight: Clear, with a low around 45. Northwest wind around 5 mph becoming calm.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 74. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49. Calm wind.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. Southwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the morning.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. Southwest wind around 5 mph becoming calm.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Today
Areas of fog before 9am. Otherwise, sunny, with a high near 68. Northwest wind 5 to 10 mph.
Tonight
Clear, with a low around 45. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 74. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Clear, with a low around 49. Calm wind.
Tuesday
Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 53. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 56. Southwest wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 82. South wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 61.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waynesboro TN
 35.31°N 87.76°W (Elev. 899 ft)
Last Update:
5:41 am CDT Apr 19, 2026
Forecast Valid:
8am CDT Apr 19, 2026-6pm CDT Apr 25, 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