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

Columbia / Maury County (KMRC)

Lat: 35.55°NLon: 87.18°WElev: 676ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

5 Miles NNW Williamsport TN

  • Tonight

    Tonight: Clear, with a low around 25. Calm wind.

    Low: 25 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 47. Calm wind becoming northwest around 5 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 26. Calm wind.

    Low: 26 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of showers after noon. Increasing clouds, with a high near 51. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 51 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 35. South wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%.

    Low: 35 °F

    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before noon. Partly sunny, with a high near 47. West wind 5 to 10 mph becoming north in the afternoon.

    High: 47 °F

    Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. North wind around 5 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after noon. Partly sunny, with a high near 43. Northeast wind around 5 mph.

    High: 43 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly after midnight. Cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%.

    Low: 30 °F

    Showers
    Likely

Detailed Forecast

Tonight
Clear, with a low around 25. Calm wind.
Friday
Sunny, with a high near 47. Calm wind becoming northwest around 5 mph.
Friday Night
Increasing clouds, with a low around 26. Calm wind.
Saturday
A 30 percent chance of showers after noon. Increasing clouds, with a high near 51. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Showers. Low around 35. South wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Sunday
A 30 percent chance of showers before noon. Partly sunny, with a high near 47. West wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
Mostly cloudy, with a low around 24. North wind around 5 mph.
Monday
A 20 percent chance of showers after noon. Partly sunny, with a high near 43. Northeast wind around 5 mph.
Monday Night
Showers likely, mainly after midnight. Cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers before noon. Mostly cloudy, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Williamsport TN
 35.72°N 87.26°W (Elev. 531 ft)
Last Update:
9:36 pm CST Nov 27, 2025
Forecast Valid:
11pm CST Nov 27, 2025-6pm CST Dec 4, 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