Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Mostly Cloudy

59°F

15°C

Humidity 82%
Wind Speed N 6 mph
Barometer 30.07 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 9 Jan 5:35 pm CST
Extended Forecast for

6 Miles N Lafayette TN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers.  Cloudy, with a steady temperature around 60. North wind around 5 mph.

    High: 60 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers, mainly after 1am.  Low around 54. Calm wind becoming south southwest around 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 54 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: Showers, mainly before noon.  High near 59. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. West northwest wind 5 to 10 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 37. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. Northwest wind around 5 mph becoming calm.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 44. Calm wind becoming southwest around 5 mph in the morning.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. South southwest wind 5 to 10 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. South southwest wind around 10 mph.

    High: 53 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Cloudy, with a steady temperature around 60. North wind around 5 mph.
Tonight
Showers, mainly after 1am. Low around 54. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers, mainly before noon. High near 59. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Partly cloudy, with a low around 30. West northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 37. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 21. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 44. Calm wind becoming southwest around 5 mph in the morning.
Monday Night
Mostly clear, with a low around 29. South southwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 53. South southwest wind around 10 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 39.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 47.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 26.
Thursday
Mostly cloudy, with a high near 35.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Lafayette TN
 36.6°N 86.05°W (Elev. 801 ft)
2:16 pm CST Jan 9, 2026
5pm CST Jan 9, 2026-6pm CST Jan 16, 2026
 
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