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

79°F

26°C

Humidity 70%
Wind Speed S 17 G 23 mph
Barometer 29.99 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 18 Jun 7:50 pm CDT
Extended Forecast for

4 Miles N Williamsport TN

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then showers and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Low around 69. South southwest wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 69 °F

    Chance
    T-storms then
    T-storms

  • Juneteenth

    Juneteenth: A 40 percent chance of showers and thunderstorms, mainly before 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 87. West wind 5 to 10 mph.

    High: 87 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, mostly clear, with a low around 66. Calm wind.

    Low: 66 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 9am. Otherwise, sunny, with a high near 89. Calm wind.

    High: 89 °F

    Areas Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 67. Calm wind.

    Low: 67 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, sunny, with a high near 92. Calm wind becoming south around 5 mph.

    High: 92 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 71. Calm wind.

    Low: 71 °F

    Clear then
    Patchy Fog

  • Sunday

    Sunday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 93. Calm wind.

    High: 93 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Tonight
Showers and thunderstorms before 4am, then showers and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Low around 69. South southwest wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Juneteenth
A 40 percent chance of showers and thunderstorms, mainly before 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 87. West wind 5 to 10 mph.
Thursday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 66. Calm wind.
Friday
Areas of fog before 9am. Otherwise, sunny, with a high near 89. Calm wind.
Friday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 67. Calm wind.
Saturday
Patchy fog before 8am. Otherwise, sunny, with a high near 92. Calm wind becoming south around 5 mph.
Saturday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 71. Calm wind.
Sunday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 93. Calm wind.
Sunday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 72. Calm wind.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, sunny, with a high near 94.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 73.
Tuesday
A 30 percent chance of showers and thunderstorms. Areas of fog. Otherwise, sunny, with a high near 94.
Tuesday Night
Areas of fog. Otherwise, mostly clear, with a low around 72.
Wednesday
A 30 percent chance of showers and thunderstorms. Areas of fog. Otherwise, sunny, with a high near 93.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Williamsport TN
 35.7°N 87.24°W (Elev. 600 ft)
Last Update:
6:54 pm CDT Jun 18, 2025
Forecast Valid:
8pm CDT Jun 18, 2025-6pm CDT Jun 25, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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