Current conditions at
Columbia / Maury County (KMRC)
Lat: 35.55°NLon: 87.18°WElev: 676ft.
Partly Cloudy
84°F
29°C
| Humidity | 55% |
| Wind Speed | Vrbl 7 G 13 mph |
| Barometer | 29.89 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 3 Aug 4:30 pm CDT |
Extended Forecast for
3 Miles NNE Williamsport TN
Tonight
Low: 67 °F
Mostly Clear
then Patchy
FogTuesday
High: 90 °F
Patchy Fog
then SunnyTuesday Night
Low: 70 °F
Patchy Fog
Wednesday
High: 90 °F
Areas Fog
then Chance
T-stormsWednesday Night
Low: 71 °F
Patchy Fog
Thursday
High: 93 °F
Patchy Fog
then SunnyThursday Night
Low: 72 °F
Partly Cloudy
Friday
High: 92 °F
Mostly Sunny
then Chance
T-stormsFriday Night
Low: 71 °F
Chance
T-storms
Detailed Forecast
Tonight
Patchy fog after midnight. Otherwise, mostly clear, with a low around 67. North northeast wind around 5 mph becoming calm in the evening.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 90. Heat index values as high as 98. Calm wind becoming north around 5 mph.
Tuesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 70. Calm wind.
Wednesday
A 40 percent chance of showers and thunderstorms after 1pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 90. Heat index values as high as 99. Calm wind.
Wednesday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 71. Calm wind.
Thursday
Patchy fog before 7am. Otherwise, sunny, with a high near 93. Calm wind becoming south around 5 mph.
Thursday Night
Partly cloudy, with a low around 72. Calm wind.
Friday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 71. Calm wind.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NNE Williamsport TN
35.69°N 87.21°W (Elev. 564 ft)
35.69°N 87.21°W (Elev. 564 ft)
1:31 pm CDT Aug 3, 2026
4pm CDT Aug 3, 2026-6pm CDT Aug 10, 2026
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