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

Mitchellville TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 44. Southwest wind around 5 mph becoming calm.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 33. Calm wind becoming south around 5 mph after midnight.

    Low: 33 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 47. South wind around 5 mph becoming west northwest in the afternoon.

    High: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain showers before 3am, then a slight chance of rain and snow showers. Cloudy, with a low around 31. North wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Monday

    Monday: Partly sunny, with a high near 39. North wind 5 to 10 mph.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Partly sunny, with a high near 54. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 44. Southwest wind around 5 mph becoming calm.
Tonight
Increasing clouds, with a low around 33. Calm wind becoming south around 5 mph after midnight.
Sunday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 47. South wind around 5 mph becoming west northwest in the afternoon.
Sunday Night
A chance of rain showers before 3am, then a slight chance of rain and snow showers. Cloudy, with a low around 31. North wind 5 to 10 mph. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 39. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 25. Calm wind becoming south southwest around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 48. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 39. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
A 20 percent chance of showers after noon. Partly sunny, with a high near 54. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 32.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 45.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mitchellville TN
 36.63°N 86.55°W (Elev. 758 ft)
Last Update:
11:31 am CST Dec 6, 2025
Forecast Valid:
1pm CST Dec 6, 2025-6pm CST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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