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.

Fair

82°F

28°C

Humidity 32%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 50°F (10°C)
Visibility 8.00 mi
Heat Index81°F (27°C)
Last update 6 Oct 1:55 pm CDT
Extended Forecast for

4 Miles ESE Williamsport TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 85. Calm wind.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Patchy fog between 2am and 4am. Otherwise, mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 86. Calm wind becoming south southwest around 5 mph.

    High: 86 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 88. Calm wind becoming north northwest around 5 mph.

    High: 88 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 88. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 58. East wind around 5 mph becoming calm.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 81. Light east southeast wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 85. Calm wind.
Tonight
Patchy fog between 2am and 4am. Otherwise, mostly clear, with a low around 55. Calm wind.
Wednesday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 86. Calm wind becoming south southwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 55. Calm wind.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 88. Calm wind becoming north northwest around 5 mph.
Thursday Night
Mostly clear, with a low around 55. Calm wind.
Friday
Sunny, with a high near 88. Calm wind becoming east northeast around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 58. East wind around 5 mph becoming calm.
Saturday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 81. Light east southeast wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Sunday
Showers and thunderstorms likely. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 57.
Columbus Day
Partly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Williamsport TN
 35.65°N 87.16°W (Elev. 699 ft)
Last Update:
1:31 pm CDT Oct 6, 2026
Forecast Valid:
2pm CDT Oct 6, 2026-6pm CDT Oct 12, 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