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.

Overcast

32°F

0°C

Humidity 100%
Wind Speed NW 8 G 15 mph
Barometer 29.96 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 2 Dec 5:35 am CST
Extended Forecast for

White House TN

  • Today

    Today: Mostly cloudy, with a high near 34. North northwest wind 5 to 10 mph.

    High: 34 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog between 2am and 5am. Otherwise, partly cloudy, with a low around 21. North northwest wind around 5 mph becoming calm in the evening.

    Low: 21 °F

    Patchy Fog

  • Wednesday

    Wednesday: Sunny, with a high near 43. Calm wind becoming south around 5 mph.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Calm wind becoming north northwest around 5 mph after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 37. North wind 5 to 10 mph.

    High: 37 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 26. North northeast wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 43. Calm wind becoming south southwest around 5 mph.

    High: 43 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 27. Calm wind becoming west around 5 mph after midnight.

    Low: 27 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 45. West southwest wind around 5 mph becoming north in the afternoon.

    High: 45 °F

    Slight Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 34. North northwest wind 5 to 10 mph.
Tonight
Patchy fog between 2am and 5am. Otherwise, partly cloudy, with a low around 21. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 43. Calm wind becoming south around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 29. Calm wind becoming north northwest around 5 mph after midnight.
Thursday
Mostly cloudy, with a high near 37. North wind 5 to 10 mph.
Thursday Night
A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 26. North northeast wind around 5 mph becoming calm in the evening.
Friday
A 30 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 43. Calm wind becoming south southwest around 5 mph.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 27. Calm wind becoming west around 5 mph after midnight.
Saturday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 45. West southwest wind around 5 mph becoming north in the afternoon.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 45.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 42.
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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:
11:51 pm CST Dec 1, 2025
Forecast Valid:
5am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation