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.

Overcast

30°F

-1°C

Humidity 93%
Wind Speed Vrbl 5 mph
Barometer 30.08 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 2 Dec 5:50 pm CST
Extended Forecast for

3 Miles NNE Williamsport TN

  • Tonight

    Tonight: Patchy fog before 2am, then patchy fog after 4am. Otherwise, cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Patchy Fog

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 49. Calm wind.

    High: 49 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Patchy fog between 8pm and 5am. Otherwise, increasing clouds, with a low around 28. Calm wind.

    Low: 28 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly cloudy, with a high near 44. Calm wind becoming north around 5 mph in the morning.

    High: 44 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Patchy fog after 9pm. Otherwise, cloudy, with a low around 29. North northeast wind around 5 mph becoming calm.

    Low: 29 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 30 percent chance of showers, mainly before noon. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 46. Calm wind.

    High: 46 °F

    Chance
    Showers and
    Areas Fog

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 50. Calm wind becoming northwest around 5 mph.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog before 2am, then patchy fog after 4am. Otherwise, cloudy, with a low around 22. Calm wind.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 49. Calm wind.
Wednesday Night
Patchy fog between 8pm and 5am. Otherwise, increasing clouds, with a low around 28. Calm wind.
Thursday
Mostly cloudy, with a high near 44. Calm wind becoming north around 5 mph in the morning.
Thursday Night
A 50 percent chance of showers. Patchy fog after 9pm. Otherwise, cloudy, with a low around 29. North northeast wind around 5 mph becoming calm.
Friday
A 30 percent chance of showers, mainly before noon. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 46. Calm wind.
Friday Night
Mostly cloudy, with a low around 28. Calm wind.
Saturday
Mostly sunny, with a high near 50. Calm wind becoming northwest around 5 mph.
Saturday Night
Partly cloudy, with a low around 28. Calm wind.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Williamsport TN
 35.69°N 87.21°W (Elev. 564 ft)
Last Update:
1:51 pm CST Dec 2, 2025
Forecast Valid:
6pm CST Dec 2, 2025-6pm CST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation