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Current conditions at
Portland Municipal Airport (K1M5)
Lat: 36.59°NLon: 86.48°WElev: 818ft.
Fog/Mist
63°F
17°C
| Humidity | 100% |
| Wind Speed | N 5 mph |
| Barometer | 30.14 in |
| Dewpoint | 63°F (17°C) |
| Visibility | 4.00 mi |
| Last update | 4 Oct 7:35 am CDT |
Extended Forecast for
White House TN
Today

High: 79 °F
Decreasing
CloudsTonight

Low: 52 °F
Partly Cloudy
Monday

High: 78 °F
Sunny
Monday Night

Low: 47 °F
Clear
Tuesday

High: 80 °F
Sunny
Tuesday Night

Low: 51 °F
Clear
Wednesday

High: 83 °F
Sunny
Wednesday Night

Low: 52 °F
Clear
Thursday

High: 83 °F
Sunny
Detailed Forecast
Today
Cloudy, then gradually becoming mostly sunny, with a high near 79. North northeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 52. North wind 5 to 10 mph.
Monday
Sunny, with a high near 78. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 47. Northeast wind around 10 mph.
Tuesday
Sunny, with a high near 80. East northeast wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Clear, with a low around 51. Calm wind.
Wednesday
Sunny, with a high near 83. Calm wind becoming west around 5 mph in the morning.
Wednesday Night
Clear, with a low around 52. West northwest wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 83. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 52.
Friday
Sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 55.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 84.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
White House TN
36.48°N 86.68°W (Elev. 810 ft)
36.48°N 86.68°W (Elev. 810 ft)
4:46 am CDT Oct 4, 2026
8am CDT Oct 4, 2026-6pm CDT Oct 10, 2026


