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.

Fair

10°F

-12°C

Humidity 85%
Wind Speed NA
Barometer 30.35 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 27 Jan 3:55 am CST
Extended Forecast for

Westmoreland TN

Extreme Cold Warning January 27, 04:01am until January 27, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 27, 04:01am until January 27, 12:00pm

    NOW until 12:00pm Tue

    Extreme Cold Warning

  • Today

    High: 31 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. West wind around 5 mph becoming calm in the evening.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28. Calm wind becoming west around 5 mph.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10. Calm wind.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 31. Calm wind.

    High: 31 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12. Calm wind becoming north around 5 mph after midnight.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 21. North wind 5 to 10 mph.

    High: 21 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1. North wind around 10 mph.

    Low: 1 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 31. Wind chill values as low as -8. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 12. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 28. Calm wind becoming west around 5 mph.
Wednesday Night
Partly cloudy, with a low around 10. Calm wind.
Thursday
Partly sunny, with a high near 31. Calm wind.
Thursday Night
Mostly cloudy, with a low around 12. Calm wind becoming north around 5 mph after midnight.
Friday
Partly sunny, with a high near 21. North wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 1. North wind around 10 mph.
Saturday
Partly sunny, with a high near 16. North northwest wind around 10 mph.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 31.
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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 27, 2026
Forecast Valid:
4am CST Jan 27, 2026-6pm CST Feb 2, 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