Current conditions at
Portland Municipal Airport (K1M5)
Lat: 36.59°NLon: 86.48°WElev: 818ft.
Fair
79°F
26°C
| Humidity | 61% |
| Wind Speed | S 9 mph |
| Barometer | 30.03 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 17 Apr 1:15 pm CDT |
Extended Forecast for
Cottontown TN
This Afternoon
High: 86 °F
Mostly Sunny
Tonight
Low: 67 °F
Slight Chance
T-stormsSaturday
High: 78 °F
Chance
Showers then
ShowersSaturday Night
Low: 43 °F
Showers
LikelySunday
High: 63 °F
Sunny
Sunday Night
Low: 44 °F
Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 48 °F
Clear
Tuesday
High: 77 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 86. South southwest wind 5 to 10 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 67. South wind around 5 mph.
Saturday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 78. South southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm. Cloudy, then gradually becoming partly cloudy, with a low around 43. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday
Sunny, with a high near 63. North wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 44. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 70. Calm wind becoming west around 5 mph in the morning.
Monday Night
Clear, with a low around 48. Northwest wind around 5 mph becoming southeast in the evening.
Tuesday
Sunny, with a high near 77. Southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 83.
Additional Forecasts and Information
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Point Forecast:
Cottontown TN
36.47°N 86.57°W (Elev. 801 ft)
36.47°N 86.57°W (Elev. 801 ft)
4:01 am CDT Apr 17, 2026
1pm CDT Apr 17, 2026-6pm CDT Apr 23, 2026
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