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

70°F

21°C

Humidity 100%
Wind Speed E 3 mph
Barometer 30.10 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 25 Jul 7:10 am CDT
Extended Forecast for

2 Miles W Summertown TN

  • Today

    Today: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Patchy fog before 10am. High near 85. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 85 °F

    Showers
    Likely and
    Patchy Fog
    then T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 9pm. Areas of fog after 8pm. Otherwise, partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 71 °F

    Showers
    Likely and
    Areas Fog

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before 11am. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 89. Heat index values as high as 102. Calm wind becoming northwest around 5 mph.

    High: 89 °F

    Slight Chance
    T-storms and
    Areas Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Patchy Fog

  • Monday

    Monday: Areas of fog before 8am. Otherwise, mostly sunny, with a high near 92. Calm wind becoming south around 5 mph.

    High: 92 °F

    Areas Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy fog between 2am and 3am. Otherwise, mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Sunny, with a high near 94. West wind 5 to 10 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 71. West northwest wind around 5 mph becoming calm.

    Low: 71 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 91 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Patchy fog before 10am. High near 85. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms likely, mainly before 9pm. Areas of fog after 8pm. Otherwise, partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 20 percent chance of showers and thunderstorms before 11am. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 89. Heat index values as high as 102. Calm wind becoming northwest around 5 mph.
Sunday Night
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 71. Calm wind.
Monday
Areas of fog before 8am. Otherwise, mostly sunny, with a high near 92. Calm wind becoming south around 5 mph.
Monday Night
Patchy fog between 2am and 3am. Otherwise, mostly clear, with a low around 73. Calm wind.
Tuesday
Sunny, with a high near 94. West wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 71. West northwest wind around 5 mph becoming calm.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Calm wind becoming north northwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
Partly cloudy, with a low around 69.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Summertown TN
 35.43°N 87.36°W (Elev. 892 ft)
Last Update:
6:31 am CDT Jul 25, 2026
Forecast Valid:
7am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
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