Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Overcast

43°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 2 Nov 2:15 am CST
Extended Forecast for

2 Miles ENE Portland TN

  • Overnight

    Overnight: Showers likely, mainly before 3am.  Cloudy, with a low around 42. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Showers
    Likely

  • Sunday

    Sunday: A 50 percent chance of showers, mainly before 11am.  Cloudy, with a high near 54. North wind around 5 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Patchy fog between 11pm and 3am.  Otherwise, partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Patchy Fog

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 61. Calm wind becoming west around 5 mph.

    High: 61 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm.  Otherwise, mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 7am.  Otherwise, sunny, with a high near 65. Calm wind becoming south around 5 mph.

    High: 65 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. South southwest wind around 5 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 42. West southwest wind around 5 mph becoming east after midnight.

    Low: 42 °F

    Clear

Detailed Forecast

Overnight
Showers likely, mainly before 3am. Cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 50 percent chance of showers, mainly before 11am. Cloudy, with a high near 54. North wind around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Patchy fog between 11pm and 3am. Otherwise, partly cloudy, with a low around 37. Calm wind.
Monday
Partly sunny, then gradually becoming sunny, with a high near 61. Calm wind becoming west around 5 mph.
Monday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 36. Calm wind.
Tuesday
Patchy fog before 7am. Otherwise, sunny, with a high near 65. Calm wind becoming south around 5 mph.
Tuesday Night
Partly cloudy, with a low around 44. South southwest wind around 5 mph.
Wednesday
Sunny, with a high near 70. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 42. West southwest wind around 5 mph becoming east after midnight.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 50.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 71.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Saturday
A 20 percent chance of showers. Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Portland TN
 36.6°N 86.47°W (Elev. 692 ft)
12:31 am CDT Nov 2, 2025
2am CST Nov 2, 2025-6pm CST Nov 8, 2025
 
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Additional Resources

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