National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Fair

57°F

14°C

Humidity 39%
Wind Speed E 9 mph
Barometer 30.23 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 6 Nov 9:15 am CST
Extended Forecast for

Cottontown TN

  • Today

    Today: Sunny, with a high near 67. East southeast wind 5 to 10 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 51. East southeast wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 51 °F

    Increasing
    Clouds

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 70. Southwest wind 10 to 15 mph, with gusts 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.

    High: 70 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50. Southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 50 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 70. Calm wind becoming south southwest around 5 mph in the morning.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly before midnight. Partly cloudy, with a low around 42. South wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 42 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 47. Northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 47 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 41. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 41 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 67. East southeast wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 51. East southeast wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 70. Southwest wind 10 to 15 mph, with gusts 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 Night
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 70. Calm wind becoming south southwest around 5 mph in the morning.
Saturday Night
A 50 percent chance of showers, mainly before midnight. Partly cloudy, with a low around 42. South wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Partly sunny, with a high near 47. Northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 25. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 41. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 23.
Veterans Day
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cottontown TN
 36.47°N 86.57°W (Elev. 801 ft)
Last Update:
11:31 pm CST Nov 5, 2025
Forecast Valid:
9am CST Nov 6, 2025-6pm CST Nov 12, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation