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

37°F

3°C

Humidity 41%
Wind Speed NW 3 mph
Barometer 30.40 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 28 Nov 1:15 pm CST
Extended Forecast for

3 Miles E Cross Plains TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 41. North northwest wind around 5 mph becoming calm.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 25. Calm wind becoming east southeast around 5 mph after midnight.

    Low: 25 °F

    Increasing
    Clouds

  • Saturday

    Saturday: 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 25 mph.

    High: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 5am. Low around 33. South wind around 15 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 33 °F

    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before noon. Partly sunny, with a high near 42. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 42 °F

    Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. North northeast wind 5 to 10 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

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

    High: 43 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain showers before midnight, then rain likely, possibly mixed with snow showers. Cloudy, with a low around 31. North northeast wind around 5 mph becoming calm. Chance of precipitation is 70%.

    Low: 31 °F

    Chance
    Showers then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A chance of rain and snow showers before noon. Mostly cloudy, with a high near 37. North northwest wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 37 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 41. North northwest wind around 5 mph becoming calm.
Tonight
Increasing clouds, with a low around 25. Calm wind becoming east southeast around 5 mph after midnight.
Saturday
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 25 mph.
Saturday Night
Showers, mainly before 5am. Low around 33. South wind around 15 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Sunday
A 30 percent chance of showers before noon. Partly sunny, with a high near 42. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 24. North northeast wind 5 to 10 mph.
Monday
A slight chance of rain and snow showers after noon. Partly sunny, with a high near 43. East northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
A chance of rain showers before midnight, then rain likely, possibly mixed with snow showers. Cloudy, with a low around 31. North northeast wind around 5 mph becoming calm. Chance of precipitation is 70%.
Tuesday
A chance of rain and snow showers before noon. Mostly cloudy, with a high near 37. North northwest wind 5 to 10 mph. Chance of precipitation is 50%.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Cross Plains TN
 36.54°N 86.64°W (Elev. 702 ft)
Last Update:
11:31 am CST Nov 28, 2025
Forecast Valid:
1pm CST Nov 28, 2025-6pm CST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation