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Hazardous Weather Conditions
Current conditions at
Jackson, McKellar-Sipes Regional Airport (KMKL)
Lat: 35.59°NLon: 88.92°WElev: 433ft.
Fair
81°F
27°C
| Humidity | 82% |
| Wind Speed | Calm |
| Barometer | 29.88 in (1011.2 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 5 Sep 8:53 pm CDT |
Extended Forecast for
4 Miles SW Mercer TN
Heat Advisory September 5, 09:47pm until September 6, 08:00pm
NOW until 8:00pm Sun

Heat Advisory
Tonight

Low: 73 °F
Partly Cloudy
Sunday
High: 98 °F
Patchy Fog
then SunnySunday Night

Low: 67 °F
Mostly Clear
Labor Day

High: 94 °F
Sunny
Monday Night

Low: 70 °F
Mostly Clear
Tuesday

High: 95 °F
Sunny
Tuesday Night

Low: 72 °F
Clear
Wednesday

High: 96 °F
Sunny
Detailed Forecast
Tonight
Partly cloudy, with a low around 73. Calm wind.
Sunday
Patchy fog before 8am. Otherwise, sunny and hot, with a high near 98. Heat index values as high as 104. Light north wind increasing to 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 67. Northeast wind 5 to 10 mph.
Labor Day
Sunny, with a high near 94. Northeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 70. East northeast wind around 5 mph.
Tuesday
Sunny, with a high near 95. South southeast wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 72. Southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 96. South wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 67.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles SW Mercer TN
35.43°N 89.07°W (Elev. 299 ft)
35.43°N 89.07°W (Elev. 299 ft)
8:16 pm CDT Sep 5, 2026
9pm CDT Sep 5, 2026-6pm CDT Sep 12, 2026



