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

12°F

-11°C

Humidity 100%
Wind Speed NA
Barometer 30.21 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 26 Jan 1:15 am CST
Extended Forecast for

Westmoreland TN

Cold Weather Advisory until January 26, 06:00pm
Extreme Cold Warning January 26, 06:00pm until January 27, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
Extreme Cold Warning
  •  
    Cold Weather Advisory until January 26, 06:00pm

    NOW until 6:00pm Mon

    Cold Weather Advisory

  • Overnight

    Low: 6 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 13. Wind chill values as low as -7. Northwest wind 5 to 10 mph.

    High: 13 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around -1. Wind chill values as low as -12. Light and variable wind becoming south southwest 5 to 10 mph after midnight.

    Low: -1 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 30. Wind chill values as low as -10. South southwest wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 30 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 8. West wind around 5 mph becoming calm in the evening.

    Low: 8 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 24. Calm wind becoming west around 5 mph.

    High: 24 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 27. Calm wind becoming north northwest around 5 mph.

    High: 27 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 6. Wind chill values as low as -3. Northwest wind around 10 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 13. Wind chill values as low as -7. Northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around -1. Wind chill values as low as -12. Light and variable wind becoming south southwest 5 to 10 mph after midnight.
Tuesday
Sunny, with a high near 30. Wind chill values as low as -10. South southwest wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 8. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 24. Calm wind becoming west around 5 mph.
Wednesday Night
Partly cloudy, with a low around 7. Calm wind.
Thursday
Partly sunny, with a high near 27. Calm wind becoming north northwest around 5 mph.
Thursday Night
Mostly cloudy, with a low around 8. North wind around 5 mph.
Friday
Partly sunny, with a high near 22.
Friday Night
Partly cloudy, with a low around -1.
Saturday
Mostly sunny, with a high near 23.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Partly sunny, with a high near 29.
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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:
12:31 am CST Jan 26, 2026
Forecast Valid:
1am CST Jan 26, 2026-6pm CST Feb 1, 2026
 
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