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

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 79. North northeast wind around 5 mph.

    High: 79 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 52. North wind 5 to 10 mph.

    Low: 52 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 78. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 47. Northeast wind around 10 mph.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. East northeast wind around 5 mph becoming calm  in the afternoon.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 51. Calm wind.

    Low: 51 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Calm wind becoming west around 5 mph in the morning.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 52. West northwest wind around 5 mph becoming calm.

    Low: 52 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 83. Calm wind becoming north around 5 mph in the afternoon.

    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.
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ABOUT THIS FORECAST

 
Point Forecast:
White House TN
 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
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database