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 Index84°F (29°C)
Last update 14 Oct 10:35 am CDT
Extended Forecast for

Cottontown TN

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 88. South southwest wind around 10 mph.

    High: 88 °F

    Slight Chance
    T-storms

  • Tonight

    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%.

    Low: 69 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 91. North wind 5 to 10 mph becoming south in the morning.

    High: 91 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. South southwest wind 5 to 10 mph.

    Low: 63 °F

    Partly Cloudy

  • Friday

    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.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. North northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 40. East northeast wind around 5 mph.

    Low: 40 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 66. South wind 5 to 10 mph.

    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.
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ABOUT THIS FORECAST

 
Point Forecast:
Cottontown TN
 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
 
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Additional Resources

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