National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Fair

50°F

10°C

Humidity 100%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 50°F (10°C)
Visibility 8.00 mi
Last update 14 Oct 6:15 am CDT
Extended Forecast for

White House TN

  • Today

    Today: Sunny, with a high near 78. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 51. East northeast wind 5 to 10 mph.

    Low: 51 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. Northeast wind 5 to 10 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 54. East northeast wind 5 to 10 mph.

    Low: 54 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 77. East northeast wind 5 to 10 mph.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. East southeast wind 5 to 10 mph.

    Low: 53 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 82. South wind 5 to 10 mph.

    High: 82 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. South wind 5 to 10 mph.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 83 °F

    Sunny then
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 78. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 51. East northeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 79. Northeast wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 54. East northeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 77. East northeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 53. East southeast wind 5 to 10 mph.
Friday
Partly sunny, with a high near 82. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 60. South wind 5 to 10 mph.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Sunday
A 40 percent chance of showers. Mostly sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
White House TN
 36.45°N 86.68°W (Elev. 869 ft)
Last Update:
6:16 am CDT Oct 14, 2025
Forecast Valid:
6am CDT Oct 14, 2025-6pm CDT Oct 20, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation