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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles NNW Orlinda TN

  • Overnight

    Overnight: Mostly cloudy, with a low around 44. South wind around 5 mph.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 65. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 65 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 57. South southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 57 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 67. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 67 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 57. South wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers. Partly sunny, with a high near 74. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 74 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 49. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Friday

    Friday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 62. West wind 5 to 10 mph.

    High: 62 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 39. West northwest wind around 5 mph becoming north northeast after midnight.

    Low: 39 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 44. South wind around 5 mph.
Tuesday
Mostly cloudy, with a high near 65. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Cloudy, with a low around 57. South southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Wednesday
Cloudy, with a high near 67. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A chance of showers, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 57. South wind 5 to 10 mph. Chance of precipitation is 50%.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 74. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 49. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 62. West wind 5 to 10 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39. West northwest wind around 5 mph becoming north northeast after midnight.
Saturday
A 40 percent chance of showers. Mostly sunny, with a high near 53.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 23.
Monday
Sunny, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Orlinda TN
 36.63°N 86.69°W (Elev. 705 ft)
Last Update:
12:31 am CST Feb 17, 2026
Forecast Valid:
2am CST Feb 17, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation