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Current conditions at
Portland Municipal Airport (K1M5)
Lat: 36.59°NLon: 86.48°WElev: 818ft.
Partly Cloudy
79°F
26°C
| Humidity | 48% |
| Wind Speed | S 9 mph |
| Barometer | 29.87 in |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 16 Jun 12:55 pm CDT |
Extended Forecast for
4 Miles SSW Portland TN
This Afternoon
High: 82 °F
Sunny
Tonight
Low: 64 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny
Wednesday Night
Low: 75 °F
Mostly Clear
then Chance
T-stormsThursday
High: 86 °F
Chance
T-storms then
T-stormsThursday Night
Low: 67 °F
Showers
Juneteenth
High: 80 °F
Chance
ShowersFriday Night
Low: 61 °F
Partly Cloudy
Saturday
High: 83 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 82. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 64. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 89. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 75. South southwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 86. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Thursday Night
Showers and possibly a thunderstorm. Low around 67. Southwest wind around 5 mph becoming north northwest after midnight. Chance of precipitation is 80%.
Juneteenth
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 80. North wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 61. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 83. North northeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 65.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 85. Chance of precipitation is 70%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSW Portland TN
36.54°N 86.53°W (Elev. 814 ft)
36.54°N 86.53°W (Elev. 814 ft)
6:16 am CDT Jun 16, 2026
1pm CDT Jun 16, 2026-6pm CDT Jun 22, 2026
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