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
Tonight
Low: 57 °F
Showers
LikelyThursday
High: 72 °F
Chance
ShowersThursday Night
Low: 49 °F
Showers
LikelyFriday
High: 62 °F
Mostly Sunny
Friday Night
Low: 41 °F
Mostly Cloudy
then Slight
Chance
ShowersSaturday
High: 55 °F
Mostly Sunny
then Slight
Chance
ShowersSaturday Night
Low: 30 °F
Partly Cloudy
Sunday
High: 41 °F
Sunny
Sunday Night
Low: 24 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of showers before midnight, then showers likely and possibly a thunderstorm between midnight and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 57. South southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 50 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 72. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely before 3am, then a chance of showers. Mostly cloudy, with a low around 49. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 62. West wind 5 to 10 mph.
Friday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41. West northwest wind around 5 mph becoming north northeast after midnight.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 55. North northeast wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 30. North northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 41. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 24. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 53.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Westmoreland TN
36.57°N 86.25°W (Elev. 860 ft)
36.57°N 86.25°W (Elev. 860 ft)
7:02 pm CST Feb 18, 2026
9pm CST Feb 18, 2026-6pm CST Feb 25, 2026
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