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.

Overcast

54°F

12°C

Humidity 58%
Wind Speed SE 13 G 20 mph
Barometer 29.80 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 15 Feb 2:35 am CST
Extended Forecast for

Waynesboro TN

  • Overnight

    Overnight: Showers and possibly a thunderstorm. Low around 49. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before 11am. High near 58. East southeast wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 58 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. North wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 20 mph.

    Low: 41 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, then gradually becoming sunny, with a high near 67. Calm wind.

    High: 67 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Calm wind becoming south around 5 mph after midnight.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 69. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 69 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. South wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 70. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 70 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 56. South southwest wind around 5 mph.

    Low: 56 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 49. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers, mainly before 11am. High near 58. East southeast wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Mostly cloudy, with a low around 41. North wind 5 to 10 mph becoming light north northeast after midnight. Winds could gust as high as 20 mph.
Washington's Birthday
Partly sunny, then gradually becoming sunny, with a high near 67. Calm wind.
Monday Night
Mostly clear, with a low around 46. Calm wind becoming south around 5 mph after midnight.
Tuesday
Partly sunny, with a high near 69. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 56. South wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, with a high near 70. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 56. South southwest wind around 5 mph.
Thursday
Partly sunny, with a high near 75.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 70.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waynesboro TN
 35.34°N 87.76°W (Elev. 804 ft)
Last Update:
12:31 am CST Feb 15, 2026
Forecast Valid:
2am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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