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

59°F

15°C

Humidity 100%
Wind Speed S 3 mph
Barometer 30.02 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 11 Oct 8:15 pm CDT
Extended Forecast for

Mitchellville TN

  • Tonight

    Tonight: Patchy fog before 10pm. Otherwise, mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Patchy Fog
    then Mostly
    Clear

  • Columbus Day

    Columbus Day: Partly sunny, then gradually becoming sunny, with a high near 86. West southwest wind 5 to 10 mph.

    High: 86 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. South southwest wind around 5 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. Southwest wind 5 to 10 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 63. South southwest wind around 5 mph.

    Low: 63 °F

    Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Sunny, with a high near 88. South southwest wind around 5 mph.

    High: 88 °F

    Sunny then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. South southwest wind around 5 mph becoming calm.

    Low: 65 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. East southeast wind around 5 mph becoming southwest in the afternoon.

    High: 87 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. South wind 5 to 10 mph.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog before 10pm. Otherwise, mostly clear, with a low around 54. Calm wind.
Columbus Day
Partly sunny, then gradually becoming sunny, with a high near 86. West southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 60. South southwest wind around 5 mph.
Tuesday
Sunny, with a high near 88. Southwest wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 63. South southwest wind around 5 mph.
Wednesday
A 20 percent chance of showers after 1pm. Sunny, with a high near 88. South southwest wind around 5 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. South southwest wind around 5 mph becoming calm.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. East southeast wind around 5 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 62. South wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 68.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mitchellville TN
 36.63°N 86.53°W (Elev. 745 ft)
Last Update:
6:46 pm CDT Oct 11, 2026
Forecast Valid:
8pm CDT Oct 11, 2026-6pm CDT Oct 18, 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