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

Westmoreland TN

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 73. South southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 73 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then a chance of showers and thunderstorms after 5am.  Mostly cloudy, with a low around 61. South wind 5 to 10 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 11am, then a slight chance of showers after 5pm.  Cloudy, then gradually becoming mostly sunny, with a high near 76. South southwest wind 5 to 10 mph.  Chance of precipitation is 40%.

    High: 76 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms, mainly after 11pm.  Mostly cloudy, with a low around 67. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before 1pm, then showers likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm.  Cloudy, with a high near 76. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 76 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Low around 39. West southwest wind around 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 90%.

    Low: 39 °F

    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 53. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. Calm wind becoming south around 5 mph after midnight.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 64. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 64 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 73. South southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 61. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms before 11am, then a slight chance of showers after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 76. South southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 67. South southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of showers and thunderstorms before 1pm, then showers likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Cloudy, with a high near 76. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 39. West southwest wind around 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Thursday
Mostly sunny, with a high near 53. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 38. Calm wind becoming south around 5 mph after midnight.
Friday
Partly sunny, with a high near 64. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 55.
Sunday
A 40 percent chance of showers. Mostly sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Westmoreland TN
 36.57°N 86.25°W (Elev. 860 ft)
1:31 pm CDT Mar 9, 2026
2pm CDT Mar 9, 2026-6pm CDT Mar 15, 2026
 
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