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

  • Overnight

    Overnight: A 30 percent chance of showers after 4am. Cloudy, with a low around 35. North wind 5 to 10 mph.

    Low: 35 °F

    Chance
    Showers

  • Monday

    Monday: Cloudy, with a high near 38. North wind 5 to 10 mph.

    High: 38 °F

    Cloudy

  • Monday Night

    Monday Night: Patchy fog between 11pm and midnight. Otherwise, mostly cloudy, with a low around 26. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 26 °F

    Patchy Fog
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 48 °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: Partly sunny, with a high near 53. Southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Northwest wind 5 to 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow showers before noon, then a slight chance of rain showers. Partly sunny, with a high near 42. West northwest wind around 5 mph becoming south southwest in the afternoon. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of rain and snow showers before midnight. Mostly cloudy, with a low around 29. South wind 5 to 10 mph becoming west northwest after midnight. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers after 4am. Cloudy, with a low around 35. North wind 5 to 10 mph.
Monday
Cloudy, with a high near 38. North wind 5 to 10 mph.
Monday Night
Patchy fog between 11pm and midnight. Otherwise, mostly cloudy, with a low around 26. Calm wind becoming south southwest around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 48. 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
Partly sunny, with a high near 53. Southwest wind 15 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 29. Northwest wind 5 to 10 mph.
Thursday
A slight chance of rain and snow showers before noon, then a slight chance of rain showers. Partly sunny, with a high near 42. West northwest wind around 5 mph becoming south southwest in the afternoon. Chance of precipitation is 20%.
Thursday Night
A slight chance of rain and snow showers before midnight. Mostly cloudy, with a low around 29. South wind 5 to 10 mph becoming west northwest after midnight. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
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 7, 2025
Forecast Valid:
12am CST Dec 8, 2025-6pm CST Dec 14, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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