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Hazardous Weather Conditions
Current conditions at
Columbia / Maury County (KMRC)
Lat: 35.55°NLon: 87.18°WElev: 676ft.
Partly Cloudy
93°F
34°C
| Humidity | 53% |
| Wind Speed | SW 7 G 15 mph |
| Barometer | 30.07 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 103°F (39°C) |
| Last update | 29 Jun 2:30 pm CDT |
Extended Forecast for
4 Miles E Williamsport TN
Extreme Heat Warning June 29, 02:55pm until July 2, 08:00pm
NOW until 8:00pm Thu
Extreme Heat Warning
This Afternoon
High: 96 °F
Sunny
Tonight
Low: 75 °F
Mostly Clear
Tuesday
High: 98 °F
Hot
Tuesday Night
Low: 77 °F
Mostly Clear
Wednesday
High: 98 °F
Sunny then
Slight Chance
T-stormsWednesday Night
Low: 77 °F
Slight Chance
T-storms then
Slight Chance
ShowersThursday
High: 98 °F
Sunny then
Chance
T-stormsThursday Night
Low: 75 °F
Slight Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a high near 96. Heat index values as high as 106. Calm wind becoming west southwest around 5 mph.
Tonight
Mostly clear, with a low around 75. Calm wind.
Tuesday
Sunny and hot, with a high near 98. Heat index values as high as 106. Calm wind.
Tuesday Night
Mostly clear, with a low around 77. Calm wind.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Calm wind.
Wednesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 77. Calm wind. Chance of precipitation is 20%.
Thursday
A 50 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Calm wind.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 75. Calm wind.
Friday
A 50 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. Calm wind.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74.
Independence Day
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Sunday
A 50 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:
4 Miles E Williamsport TN
35.65°N 87.16°W (Elev. 699 ft)
35.65°N 87.16°W (Elev. 699 ft)
1:31 pm CDT Jun 29, 2026
2pm CDT Jun 29, 2026-6pm CDT Jul 5, 2026
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