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

Hazardous Weather Conditions

Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Overcast

25°F

-4°C

Humidity 93%
Wind Speed NE 10 mph
Barometer 30.21 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 30 Jan 9:55 am CST
Extended Forecast for

Westmoreland TN

Cold Weather Advisory January 31, 12:00am until February 2, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: A 40 percent chance of snow showers. Cloudy, with a high near 30. North wind around 10 mph. Little or no snow accumulation expected.

    High: 30 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A chance of flurries with a slight chance of snow showers before midnight, then a chance of flurries between midnight and 3am. Mostly cloudy, with a low around 10. Wind chill values as low as -1. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 10 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of flurries after noon. Mostly cloudy, with a high near 19. Wind chill values as low as -5. North wind around 10 mph, with gusts as high as 20 mph.

    High: 19 °F

    Chance
    Flurries

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 8. Wind chill values as low as zero. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 8 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Northwest wind around 5 mph becoming calm.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 13. Calm wind becoming south around 5 mph after midnight.

    Low: 13 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37. South wind around 5 mph becoming west southwest in the afternoon.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. Calm wind becoming south southeast around 5 mph.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers before noon, then a chance of rain showers. Mostly cloudy, with a high near 45. South wind around 5 mph. Chance of precipitation is 30%.

    High: 45 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

Today
A 40 percent chance of snow showers. Cloudy, with a high near 30. North wind around 10 mph. Little or no snow accumulation expected.
Tonight
A chance of flurries with a slight chance of snow showers before midnight, then a chance of flurries between midnight and 3am. Mostly cloudy, with a low around 10. Wind chill values as low as -1. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
A chance of flurries after noon. Mostly cloudy, with a high near 19. Wind chill values as low as -5. North wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 8. Wind chill values as low as zero. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 27. Northwest wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 13. Calm wind becoming south around 5 mph after midnight.
Monday
Partly sunny, with a high near 37. South wind around 5 mph becoming west southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 23. Calm wind becoming south southeast around 5 mph.
Tuesday
A slight chance of rain and snow showers before noon, then a chance of rain showers. Mostly cloudy, with a high near 45. South wind around 5 mph. Chance of precipitation is 30%.
Tuesday Night
A 50 percent chance of showers. Cloudy, with a low around 34.
Wednesday
A 40 percent chance of showers. Cloudy, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westmoreland TN
 36.57°N 86.25°W (Elev. 860 ft)
Last Update:
4:41 am CST Jan 30, 2026
Forecast Valid:
10am CST Jan 30, 2026-6pm CST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation