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.

Mostly Cloudy

32°F

0°C

Humidity 40%
Wind Speed Calm
Barometer 30.33 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 19 Jan 6:45 pm CST
Extended Forecast for

3 Miles N Williamsport TN

  • Tonight

    Tonight: Mostly clear, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. Calm wind.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers after 5am. Mostly clear, with a low around 25. Calm wind becoming south around 5 mph after midnight.

    Low: 25 °F

    Mostly Clear
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after noon. Increasing clouds, with a high near 48. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 34. South southwest wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before noon. Patchy fog before 8am. Otherwise, partly sunny, with a high near 51. Calm wind becoming north northeast around 5 mph.

    High: 51 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 26. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 26 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 30 percent chance of snow showers after noon. Mostly cloudy, with a high near 39. North northeast wind 5 to 10 mph.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A 50 percent chance of snow showers. Cloudy, with a low around 15. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 14. Calm wind.
Tuesday
Sunny, with a high near 42. Calm wind.
Tuesday Night
A 20 percent chance of snow showers after 5am. Mostly clear, with a low around 25. Calm wind becoming south around 5 mph after midnight.
Wednesday
A 40 percent chance of showers, mainly after noon. Increasing clouds, with a high near 48. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 50 percent chance of showers. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 34. South southwest wind around 5 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers, mainly before noon. Patchy fog before 8am. Otherwise, partly sunny, with a high near 51. Calm wind becoming north northeast around 5 mph.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 26. Calm wind becoming north northeast around 5 mph after midnight.
Friday
A 30 percent chance of snow showers after noon. Mostly cloudy, with a high near 39. North northeast wind 5 to 10 mph.
Friday Night
A 50 percent chance of snow showers. Cloudy, with a low around 15. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Snow likely, mainly after noon. Cloudy, with a high near 24. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 13.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 9.
Monday
Sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Williamsport TN
 35.7°N 87.24°W (Elev. 600 ft)
Last Update:
7:01 pm CST Jan 19, 2026
Forecast Valid:
7pm CST Jan 19, 2026-6pm CST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation