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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

White House TN

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 33. Southeast wind around 5 mph.

    Low: 33 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 47. South southeast wind around 5 mph becoming north northwest in the afternoon.

    High: 47 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: A slight chance of showers between 8pm and 10pm. Cloudy, with a low around 34. North wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Showers then
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 40. North wind 5 to 10 mph.

    High: 40 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. South southwest wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 53. West southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 53 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 33. West wind 5 to 10 mph becoming east after midnight.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 33. Southeast wind around 5 mph.
Sunday
Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 47. South southeast wind around 5 mph becoming north northwest in the afternoon.
Sunday Night
A slight chance of showers between 8pm and 10pm. Cloudy, with a low around 34. North wind 5 to 10 mph. Chance of precipitation is 20%.
Monday
Mostly cloudy, with a high near 40. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 27. Calm wind becoming south southwest around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 49. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 39. South southwest wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 53. West southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 33. West wind 5 to 10 mph becoming east after midnight.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 46.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 28.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 27.
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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:
11:31 pm CST Dec 6, 2025
Forecast Valid:
11pm CST Dec 6, 2025-6pm CST Dec 13, 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