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

61°F

16°C

Humidity 59%
Wind Speed SW 7 mph
Barometer 30.17 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 10 Nov 9:15 am CST
Extended Forecast for

4 Miles NW Lafayette TN

  • Today

    Today: Sunny, with a high near 66. West southwest wind around 5 mph becoming calm in the afternoon.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Patchy fog between midnight and 2am. Otherwise, mostly clear, with a low around 41. Calm wind becoming south around 5 mph.

    Low: 41 °F

    Clear then
    Patchy Fog

  • Veterans Day

    Veterans Day: Sunny, with a high near 69. Southwest wind 5 to 10 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Showers likely before midnight. Partly cloudy, with a low around 45. South southwest wind 5 to 10 mph becoming west northwest after midnight. Chance of precipitation is 70%.

    Low: 45 °F

    Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48. Northwest wind around 5 mph becoming calm in the afternoon.

    High: 48 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 66. West southwest wind around 5 mph becoming calm in the afternoon.
Tonight
Patchy fog between midnight and 2am. Otherwise, mostly clear, with a low around 41. Calm wind becoming south around 5 mph.
Veterans Day
Sunny, with a high near 69. Southwest wind 5 to 10 mph.
Wednesday Night
Showers likely before midnight. Partly cloudy, with a low around 45. South southwest wind 5 to 10 mph becoming west northwest after midnight. Chance of precipitation is 70%.
Thursday
Partly sunny, with a high near 54. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 33. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 46. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 26. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 48. Northwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Lafayette TN
 36.56°N 86.09°W (Elev. 801 ft)
Last Update:
5:26 am CST Nov 10, 2026
Forecast Valid:
9am CST Nov 10, 2026-6pm CST Nov 16, 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