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

57°F

14°C

Humidity 59%
Wind Speed SW 7 G 15 mph
Barometer 30.25 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 3 Nov 1:55 pm CST
Extended Forecast for

White House TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 59. West southwest wind 5 to 10 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Patchy fog between 10pm and 3am. Otherwise, mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 66. Calm wind becoming south around 5 mph in the morning.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. South wind 5 to 10 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. West wind around 5 mph becoming east northeast after midnight.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67. East northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. South wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Showers likely, with thunderstorms also possible after noon. Partly sunny, with a high near 70. Southwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 70 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 59. West southwest wind 5 to 10 mph.
Tonight
Patchy fog between 10pm and 3am. Otherwise, mostly clear, with a low around 38. Calm wind.
Tuesday
Sunny, with a high near 66. Calm wind becoming south around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 46. South wind 5 to 10 mph.
Wednesday
Sunny, with a high near 71. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 43. West wind around 5 mph becoming east northeast after midnight.
Thursday
Sunny, with a high near 67. East northeast wind 5 to 10 mph becoming southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 51. South wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
Showers likely, with thunderstorms also possible after noon. Partly sunny, with a high near 70. Southwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Friday Night
A 20 percent chance of showers before midnight. Mostly clear, with a low around 45.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
White House TN
 36.48°N 86.65°W (Elev. 801 ft)
Last Update:
11:31 am CST Nov 3, 2025
Forecast Valid:
2pm CST Nov 3, 2025-6pm CST Nov 9, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation