Current conditions at
Portland Municipal Airport (K1M5)
Lat: 36.59°NLon: 86.48°WElev: 818ft.
Mostly Cloudy
81°F
27°C
| Humidity | 66% |
| Wind Speed | Vrbl 7 mph |
| Barometer | 30.07 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 14 Oct 10:35 am CDT |
Extended Forecast for
Cottontown TN
Today

High: 88 °F
Slight Chance
T-stormsTonight
Low: 69 °F
Chance
Showers then
Slight Chance
T-stormsThursday

High: 91 °F
Becoming
SunnyThursday Night

Low: 63 °F
Partly Cloudy
Friday

High: 67 °F
Mostly Sunny
Friday Night

Low: 43 °F
Mostly Clear
Saturday

High: 61 °F
Sunny
Saturday Night

Low: 40 °F
Clear
Sunday

High: 66 °F
Sunny
Detailed Forecast
Today
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 88. South southwest wind around 10 mph.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 69. West northwest wind around 5 mph becoming calm. Chance of precipitation is 30%.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 91. North wind 5 to 10 mph becoming south in the morning.
Thursday Night
Partly cloudy, with a low around 63. South southwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 67. West wind 10 to 15 mph becoming north northwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly clear, with a low around 43. North northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 61. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 40. East northeast wind around 5 mph.
Sunday
Sunny, with a high near 66. South wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 47.
Monday
Mostly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
Partly sunny, with a high near 72.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Cottontown TN
36.49°N 86.59°W (Elev. 899 ft)
36.49°N 86.59°W (Elev. 899 ft)
5:21 am CDT Oct 14, 2026
11am CDT Oct 14, 2026-6pm CDT Oct 20, 2026


