Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Fog/Mist and Breezy

59°F

15°C

Humidity 94%
Wind Speed S 24 G 30 mph
Barometer 29.91 in
Dewpoint 57°F (14°C)
Visibility 6.00 mi
Last update 25 Nov 3:35 am CST
Extended Forecast for

5 Miles ENE Portland TN

  • Overnight

    Overnight: Showers.  Low around 55. South wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Showers

  • Tuesday

    Tuesday: Showers and thunderstorms before 3pm, then a slight chance of showers between 3pm and 4pm.  High near 67. South wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 67 °F

    Showers then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers between 3am and 4am.  Mostly cloudy, with a low around 42. West wind 5 to 10 mph.  Chance of precipitation is 20%.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. West northwest wind 5 to 10 mph.

    Low: 31 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 44. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. West northwest wind around 5 mph.

    Low: 22 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40. Northwest wind around 5 mph becoming calm  in the afternoon.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. Calm wind becoming east southeast around 5 mph after midnight.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers. Low around 55. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Showers and thunderstorms before 3pm, then a slight chance of showers between 3pm and 4pm. High near 67. South wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 42. West wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 50. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 31. West northwest wind 5 to 10 mph.
Thanksgiving Day
Sunny, with a high near 44. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 22. West northwest wind around 5 mph.
Friday
Sunny, with a high near 40. Northwest wind around 5 mph becoming calm in the afternoon.
Friday Night
Mostly cloudy, with a low around 27. Calm wind becoming east southeast around 5 mph after midnight.
Saturday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 47.
Saturday Night
A 50 percent chance of showers. Cloudy, with a low around 37.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 49.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 36.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Portland TN
 36.62°N 86.44°W (Elev. 820 ft)
12:51 am CST Nov 25, 2025
3am CST Nov 25, 2025-6pm CST Dec 1, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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