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.

Fog/Mist

66°F

19°C

Humidity 100%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 66°F (19°C)
Visibility 4.00 mi
Last update 19 Jun 6:10 am CDT
Extended Forecast for

5 Miles NNW Williamsport TN

  • Juneteenth

    Juneteenth: Showers and thunderstorms, mainly before 10am. High near 87. South southwest wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 87 °F

    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Areas of fog after 10pm. Otherwise, mostly clear, with a low around 66. Calm wind.

    Low: 66 °F

    Areas Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, sunny, with a high near 90. Calm wind.

    High: 90 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog before 3am, then patchy fog after 4am. Otherwise, mostly clear, with a low around 69. Calm wind.

    Low: 69 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Sunny, with a high near 92. Calm wind becoming south around 5 mph.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 1am. Otherwise, clear, with a low around 71. Calm wind.

    Low: 71 °F

    Clear then
    Patchy Fog

  • Sunday

    Sunday: Sunny, with a high near 94. Calm wind.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog between 4am and 5am. Otherwise, mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 95. Calm wind.

    High: 95 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Juneteenth
Showers and thunderstorms, mainly before 10am. High near 87. South southwest wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Areas of fog after 10pm. Otherwise, mostly clear, with a low around 66. Calm wind.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 90. Calm wind.
Friday Night
Patchy fog before 3am, then patchy fog after 4am. Otherwise, mostly clear, with a low around 69. Calm wind.
Saturday
Sunny, with a high near 92. Calm wind becoming south around 5 mph.
Saturday Night
Patchy fog after 1am. Otherwise, clear, with a low around 71. Calm wind.
Sunday
Sunny, with a high near 94. Calm wind.
Sunday Night
Patchy fog between 4am and 5am. Otherwise, mostly clear, with a low around 73. Calm wind.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 95. Calm wind.
Monday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 73.
Tuesday
A 20 percent chance of showers and thunderstorms. Patchy fog. Otherwise, sunny, with a high near 95.
Tuesday Night
Patchy fog. Otherwise, mostly clear, with a low around 73.
Wednesday
A 20 percent chance of showers and thunderstorms. Patchy fog. Otherwise, sunny, with a high near 96.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Williamsport TN
 35.72°N 87.26°W (Elev. 531 ft)
Last Update:
5:41 am CDT Jun 19, 2025
Forecast Valid:
6am CDT Jun 19, 2025-6pm CDT Jun 25, 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