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

25°F

-4°C

Humidity 86%
Wind Speed Calm
Barometer 30.35 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 29 Nov 3:55 am CST
Extended Forecast for

2 Miles WSW Orlinda TN

  • Today

    Today: A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 47. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: Showers likely. Cloudy, with a low around 32. South wind 15 to 20 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Showers
    Likely

  • Sunday

    Sunday: A slight chance of rain showers before 9am, then a slight chance of snow showers between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 33 by 5pm. West northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 42 °F⇓

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. Northeast wind around 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Partly sunny, with a high near 43. East northeast wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 31. East northeast wind around 5 mph becoming north northwest after midnight. Chance of precipitation is 90%.

    Low: 31 °F

    Chance
    Showers then
    Rain/Snow

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow showers before noon. Mostly cloudy, with a high near 37. North northwest wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 37 °F

    Rain/Snow
    Likely then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. North northwest wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 43. Calm wind becoming south southwest around 5 mph.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 5pm. Mostly cloudy, with a high near 47. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Showers likely. Cloudy, with a low around 32. South wind 15 to 20 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of rain showers before 9am, then a slight chance of snow showers between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 33 by 5pm. West northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 22. Northeast wind around 5 mph.
Monday
A slight chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Partly sunny, with a high near 43. East northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 31. East northeast wind around 5 mph becoming north northwest after midnight. Chance of precipitation is 90%.
Tuesday
Rain likely, possibly mixed with snow showers before noon. Mostly cloudy, with a high near 37. North northwest wind 5 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy, with a low around 23. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 43. Calm wind becoming south southwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Orlinda TN
 36.59°N 86.7°W (Elev. 725 ft)
Last Update:
11:31 pm CST Nov 28, 2025
Forecast Valid:
4am CST Nov 29, 2025-6pm CST Dec 5, 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